ERG2020 (English)

Portal detail 1ERG2020-WEB.pdf (3.27 MB) A guidebook intended for use by first responders during the initial phase of a transportation incident involving dangerous goods/hazardous materials. Issued Date: Thursday, September 1, 2016#

Attachment 1, passage 1A guidebook intended for use by first responders during the initial phase of a transportation incident involving hazardous materials/dangerous goods 2020 EMERGENCY RESPONSE GUIDEBOOK#

Attachment 1, passage 2SHIPPING PAPERS (DOCUMENTS) For the purpose of this guidebook, shipping documents and shipping papers are synonymous. Shipping papers provide vital information regarding the hazardous materials/dangerous goods to initiate protective actions. A consolidated version of the information found on shipping papers may be found as follows: • Road – kept in the cab of a motor vehicle • Rail – kept in possession of a crew member • Aviation – kept in possession of the pilot or aircraft employees • Marine – kept in a holder on the bridge of a vessel Information provided: • 4-digit identification number, UN or NA (go to yellow pages) • Proper shipping name (go to blue pages) • Hazard class or division number of material • Packing group • Emergency response telephone number • Information describing the hazards of the material (entered on or attached to the shipping paper)* EMERGENCY CONTACT 1-000-000-0000 EXAMPLE OF EMERGENCY CONTACT TELEPHONE NUMBER CONTRACT #: XX-XXXX-X ** HAZARD CLASS OR DIVISION NO. QUANTITY NO. & TYPE OF PACKAGES UN1219 ISOPROPANOL 12 000 LITERS 3 II 1 TANKTRUCK ID NUMBER SHIPPING NAME PACKING GROUP EXAMPLE OF PLACARD AND PANEL WITH ID NUMBER The 4-digit ID Number may be shown on the diamond-shaped placard or on an adjacent orange panel displayed on the ends and sides of a cargo tank, vehicle or rail car. A Numbered Placard OR A Placard and an Orange Panel * ** In the United States, this requirement may be satisfied by attaching a guide from the ERG2020 to the shipping paper, or by having the entire guidebook available for reference. In the United States, a registration or contract number may be required on a shipping paper.#

Attachment 1, passage 3HOW TO USE THIS GUIDEBOOK HOW TO USE THIS GUIDEBOOK RESIST RUSHING IN! APPROACH INCIDENT FROM UPWIND, AND UPHILL AND/OR UPSTREAM STAY CLEAR OF ALL SPILLS, VAPORS, FUMES, SMOKE, AND POTENTIAL HAZARDS WARNING: DO NOT USE THIS FLOWCHART if more than one hazardous material/dangerous good is involved. Immediately call the appropriate emergency response agency telephone number listed on the inside back cover of this guidebook. YES Do you see an explosive placard or label? For Divisions 1 .1, 1 .2, 1 .3, or 1 .5 For Divisions 1 .4 or 1 .6 Use GUIDE 112 Use GUIDE 114 NO Do you know the UN/NA ID number? NO Do you know the name of the material? NO Do you see a placard or label? NO Do you see a railcar or road trailer? NO Use GUIDE 111 YES YES YES YES Search for the ID number in the Y ellow Pages Search for the material in the Blue Pages Refer to Pages 8-9 Refer to Pages 10-14 Determine the Guide Number If the Guide Number has a “P” next to it, the material may suffer a violent polymerization Is the material highlighted in green? NO Use the appropriate Orange Guide YES YES NO USE the appropriate Orange Guide for EVACUATION distances, THEN USE TABLE 1 for isolation and protective action distances, AND PROTECT in downwind direction according to T ABLE 1 for residual material release CONSULT the appropriate Orange Guide If product includes the reference (when spilled in water), consult T ABLE 2 for a list of the generated gases (for information purposes only), AND do not use water as extinguishing agent. BEFORE AN EMERGENCY - BECOME FAMILIAR WITH THIS GUIDEBOOK! First responders must be trained in the use of this guidebook. Page 1#

Attachment 1, passage 4LOCAL EMERGENCY TELEPHONE NUMBERS Please populate this page with emergency telephone numbers for local assistance: HAZMAT CONTRACTORS RAIL COMPANIES FEDERAL/STATE/PROVINCIAL AGENCIES OTHERS Page 2#

Attachment 1, passage 5TABLE OF CONTENTS Shipping Papers (Documents). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Inside front cover How to Use this Guidebook. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Local Emergency Telephone Numbers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Safety Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Notification and Request for Technical Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Hazard Classification System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Introduction to the Table of Markings, Labels And Placards. . . . . . . . . . . . . . . . . . . . . . . . 7 Table of Markings, Labels, and Placards and Initial Response Guide to Use On-scene. . 8 Rail Car Identification Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Road Trailer Identification Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Globally Harmonized System of Classification and Labeling of Chemicals (GHS). . . . . . 16 Hazard Identification Numbers Displayed On Some Intermodal Containers. . . . . . . . . . . 18 Pipeline Transportation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 ID Number Index (yellow pages). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Name of Material Index (blue pages). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92 Guides (orange pages). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156 Introduction to Green Tables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286 Protective Actions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289 Protective Action Decision Factors to Consider. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291 Background on Table 1 – Initial Isolation and Protective Action Distances. . . . . . . . . . . 292 Table 1 – Initial Isolation and Protective Action Distances. . . . . . . . . . . . . . . . . . . . . . . 294 Table 2 – Water-Reactive Materials That Produce Toxic Gases. . . . . . . . . . . . . . . . . . . 344 Table 3 – Initial Isolation and Protective Action Distances for Large Spills for Different Quantities of Six Common TIH (PIH in the US) Gases. . . . . . . . . . . . . . . . ERG2020 User’s Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Protective Clothing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Decontamination. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Fire and Spill Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BLEVE and Heat Induced Tear. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BLEVE – Safety Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Criminal or Terrorist Use of Chemical, Biological and Radiological Agents. . . . . . . . . . Improvised Explosive Device (IED) Safe Stand-Off Distance. . . . . . . . . . . . . . . . . . . . . Glossary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Publication Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Canada and United States National Response Centers. . . . . . . . . . . . . . . . . . . . . . . . . 24-Hour Emergency Response Telephone Numbers. . . . . . . . . . . . . . . . . . . . . . . . . . . 350 354 360 362 363 365 366 368 373 375 386 389 392 Page 3#

Attachment 1, passage 6SAFETY PRECAUTIONS RESIST RUSHING IN! APPROACH CAUTIOUSLY FROM UPWIND, UPHILL AND/OR UPSTREAM: • Stay clear of Vapor, Fumes, Smoke and Spills. • Keep vehicle at a safe distance from the scene. SECURE THE SCENE: • Isolate the area and protect yourself and others. IDENTIFY THE HAZARDS USING ANY OF THE FOLLOWING: • Placards • Container labels • Shipping papers • Rail Car and Road Trailer Identification Chart • Safety Data Sheets (SDS) • Knowledge of persons on scene • Consult applicable guide page ASSESS THE SITUATION: • Is there a fire, a spill or a leak? • What are the weather conditions? • What is the terrain like? • Who/what is at risk: people, property or the environment? • What actions should be taken – evacuation, shelter-in-place or dike? • What resources (human and equipment) are required? • What can be done immediately? OBTAIN HELP: • Advise your headquarters to notify responsible agencies and call for assistance from qualified personnel. RESPOND: • Enter only when wearing appropriate protective gear. • Rescue attempts and protecting property must be weighed against you becoming part of the problem. • Establish a command post and lines of communication. • Continually reassess the situation and modify response accordingly. • Consider safety of people in the immediate area first, including your own safety. ABOVE ALL: Do not assume that gases or vapors are harmless because of lack of a smell – odorless gases or vapors may be harmful. Use CAUTION when handling empty containers because they may still present hazards until they are cleaned and purged of all residues. Page 4#

Attachment 1, passage 7NOTIFICATION AND REQUEST FOR TECHNICAL INFORMATION Follow the steps outlined in your organization’s standard operating procedures and/or local emergency response plan for obtaining qualified assistance. Generally, the notification sequence and requests for technical information beyond what is available in this guidebook should occur in the following order: 1. NOTIFY YOUR ORGANIZATION/AGENCY: • Based on information provided, this will set in motion a series of events. Actions may range from dispatching additional trained personnel to the scene, to activating the local emergency response plan. • Ensure that local fire and police departments have been notified. 2. CALL THE EMERGENCY RESPONSE TELEPHONE NUMBER ON THE SHIPPING PAPER • If shipping paper is not available, use guidance under next section “NATIONAL ASSISTANCE”. 3. NATIONAL ASSISTANCE • Contact the appropriate emergency response agency listed on the inside back cover of this guidebook. • Provide as much information about the hazardous material/dangerous good and the nature of the incident. • The agency will provide immediate advice on handling the early stages of the incident. • The agency will also contact the shipper or manufacturer of the material for more detailed information if necessary. • The agency will request on-scene assistance when necessary. 4. PROVIDE AS MUCH OF THE FOLLOWING INFORMATION AS POSSIBLE: • Your name, call-back telephone number, fax number • Location and nature of problem (spill, fire, etc.) • Name and identification number of material(s) involved • Shipper/consignee/point-of-origin • Carrier name, rail car or truck number • Container type and size • Quantity of material transported/released • Local conditions (weather, terrain) • Proximity to schools, hospitals, waterways, etc. • Injuries and exposures • Local emergency services that have been notified Page 5#

Attachment 1, passage 8HAZARD CLASSIFICATION SYSTEM The hazard class of hazardous materials/dangerous goods is indicated either by its class (or division) number or name. Placards are used to identify the class or division of a material. The hazard class or division number must be displayed in the lower corner of a placard and is required for both primary and subsidiary hazard classes and divisions, if applicable. For other than Class 7 placards, text indicating a hazard (for example, “CORROSIVE”) is not required. Text is shown only in the U.S. The hazard class or division number and subsidiary hazard classes or division numbers placed in parentheses (when applicable), must appear on the shipping paper after each proper shipping name. Class 1 - Explosives Division 1.1 Division 1.2 Division 1.3 Division 1.4 Division 1.5 Division 1.6 Explosives which have a mass explosion hazard Explosives which have a projection hazard but not a mass explosion hazard Explosives which have a fire hazard and either a minor blast hazard or a minor projection hazard or both, but not a mass explosion hazard Explosives which present no significant hazard Very insensitive explosives with a mass explosion hazard Extremely insensitive articles which do not have a mass explosion hazard Class 2 - Gases Division 2.1 Flammable gases Division 2.2 Non-flammable, non-toxic* gases Division 2.3 Toxic* gases Class 3 - Class 4 - Flammable liquids (and Combustible liquids [U.S.]) Flammable solids; Substances liable to spontaneous combustion; Substances which, on contact with water, emit flammable gases Division 4.1 Flammable solids, self-reactive substances and solid desensitized explosives Division 4.2 Substances liable to spontaneous combustion Division 4.3 Substances which in contact with water emit flammable gases Class 5 - Oxidizing substances and Organic peroxides Division 5.1 Oxidizing substances Division 5.2 Organic peroxides Class 6 - Toxic* substances and Infectious substances Division 6.1 Toxic* substances Division 6.2 Infectious substances Class 7 - Radioactive materials Class 8 - Corrosive substances Class 9 - Miscellaneous hazardous materials/dangerous goods and articles * The words “poison” or “poisonous” are synonymous with the word “toxic”. Page 6#

Attachment 1, passage 9INTRODUCTION TO THE TABLE OF MARKINGS, LABELS AND PLACARDS USE THIS TABLE ONLY WHEN THE ID NUMBER OR PROPER SHIPPING NAME IS NOT AVAILABLE. The next two pages display the placards used on transport vehicles carrying hazardous materials/dangerous goods with the applicable reference GUIDE circled. Follow these steps: 1. Approach scene from upwind, uphill and/or upstream at a safe distance to safely identify and/or read the placard or orange panel. Use binoculars if available. 2. Match the vehicle placard(s) with one of the placards displayed on the next two pages. 3. Consult the circled guide number associated with the placard. Use that guide information for now. For example: • Use GUIDE 127 for a FLAMMABLE (Class 3) placard 4. 5. 6. 7. • Use GUIDE 153 for a CORROSIVE (Class 8) placard • Use GUIDE 111 when the DANGER or DANGEROUS placard is displayed or the nature of the spilled, leaking or burning material is not known. Also use this GUIDE when the presence of hazardous materials/dangerous goods is suspected but no placards can be seen. If multiple placards point to more than one guide, initially use the most conservative guide (i.e., the guide requiring the greatest degree of protective actions). Guides associated with the placards provide the most significant risk and/or hazard information. When specific information, such as ID number or proper shipping name, becomes available, the more specific Guide recommended for that material must be consulted. A single asterisk (*) on orange placards represents an explosive's compatibility group letter. The asterisk must be replaced with the appropriate compatibility group letter. Refer to the Glossary (page 375). Double asterisks (**) on orange placards represent the division of the explosive. The double asterisks must be replaced with the appropriate division number. Page 7#

Attachment 1, passage 10TABLE OF MARKINGS, LABELS, AND PLACARDS T ABLE OF MARKINGS, LABELS, AND PLACARDS USE THIS TABLE ONLY IF MATERIALS CANNOT BE SPECIFICALLY IDENTIFIED BY USE THIS T ABLE ONL Y IF MA TERIALS CANNOT BE SPECIFICALL Y IDENTIFIED BY 111 112 Air only All other modes For Divisions 1 .1, 1 .2, 1 .3 and 1 .5, enter division number (**) and compatibility group letter(*), when required. 114 118 For Divisions 1 .4 and 1 .6, enter compatibility group letter(*), when required. 123 120 122 127 128 125 Page 8 AND INITIAL RESPONSE GUIDE TO USE ON-SCENE AND INITIAL RESPONSE GUIDE TO USE ON-SCENE USING THE SHIPPING PAPER, NUMBERED PLACARD, OR ORANGE PANEL NUMBER USING THE SHIPPING PAPER, NUMBERED PLACARD, OR ORANGE PANEL NUMBER 134 136 139 143 148 153 158 163 153 171 138 147 Lithium metal batteries (UN3090, UN3091) Lithium ion batteries (UN3480, UN3481) Page 9#

Attachment 1, passage 11RAIL CAR IDENTIFICATION CHART CAUTION: Emergency response personnel must be aware that rail tank cars vary widely in construction, fittings and purpose. Tank cars could transport products that may be solids, liquids or gases. The products may be under pressure. It is essential that products be identified by consulting shipping papers or train consist or contacting dispatch centers before emergency response is initiated. The information stenciled on the sides or ends of tank cars, as illustrated below, may be used to identify the product utilizing: a . b . the commodity name shown; the other information shown, especially reporting marks and car number which, when supplied to a dispatch center, will facilitate the identification of the product. The recommended guides should be considered as last resort if the material cannot be identified by any other means. 117 Pressure tank car • • • • For flammable, non-flammable, toxic and/or liquefied compressed gases Protective housing No bottom fittings Pressures usually above 40 psi 131 Non-pressure / low pressure tank car• • • • • Known as general service tank car For variety of hazardous and non-hazardous materials Fittings and valves normally visible at the top of the tank Some may have bottom outlet valve Pressures usually below 25 psi Page 10#

Attachment 1, passage 12RAIL CAR IDENTIFICATION CHART 128  Non-pressure / low pressure tank car (TC117, DOT117) • • • • • For flammable liquids (e.g., Petroleum crude oil, ethanol) Protective housing separate from manway Bottom outlet valve Pressures usually below 25 psi 111 Box car • • • For general freight that carry bulk or non-bulk packages May transport hazardous materials/dangerous goods in small packages or "tote bins" Single or double sliding door 140 Hopper car • • For bulk commodities and bulk cargo (e.g., coal, ore, cement and solid granular materials) Bulk lading discharged by gravity through the hopper bottom doors when doors opened COMMON MARKINGS ON RAIL CARS: reporting marks and car number, load limit (pounds or kilograms), empty weight of car, placard, tank qualification and pressure relief device information, car specification, and commodity name. Page 11#

Attachment 1, passage 13ROAD TRAILER IDENTIFICATION CHART CAUTION: This chart depicts only the most general shapes of road trailers and cargo transport units. Emergency response personnel must be aware that there are many variations of road trailers, not illustrated below, that are used for shipping chemical products. Many intermodal tanks that transport liquids, solids, liquefied compressed gases, and refrigerated liquefied gases have similar silhouettes. The suggested guides are for the most hazardous products that may be transported in these trailer types. WARNING : Road trailers may be jacketed, the cross-section may look different than shown and external ring stiffeners would be invisible. NOTE: An emergency shut-off valve is commonly found at the front of the tank, near the driver door. The recommended guides should be considered as last resort if the material cannot be identified by any other means. MAWP: Maximum Allowable Working Pressure. 117 MC331, TC331, SCT331• • • For liquefied compressed gases (e.g., LPG, ammonia) Rounded heads Design pressure between 100-500 psi 117 MC338, TC338, SCT338, TC341, CGA341• • • • For refrigerated liquefied gases (cryogenic liquids) Similar to a "giant thermo-bottle" Fitting compartments located in a cabinet at the rear of the tank MAWP between 25-500 psi 131 DOT406, TC406, SCT306, MC306, TC306• • • • • For flammable liquids (e.g., gasoline, diesel) Elliptical cross-section Rollover protection at the top Bottom outlet valves MAWP between 3-15 psi Page 12#

Attachment 1, passage 14ROAD TRAILER IDENTIFICATION CHART 137 DOT407, TC407, SCT307, MC307, TC307• • • • For toxic, corrosive, and flammable liquids Circular cross-section May have external ring stiffeners MAWP of at least 25 psi 137 DOT412, TC412, SCT312, MC312, TC312• • • • • Usually for corrosive liquids Circular cross-section External ring stiffeners Tank diameter is relatively small MAWP of at least 15 psi 112 TC423• • • For emulsion and water-gel explosives Hopper-style configuration MAWP between 5-15 psi 117 Compressed Gas/Tube Trailer Page 13 ROAD TRAILER IDENTIFICATION CHART 134 Dry Bulk Cargo Trailer 137 Vacuum Tanker 111 Mixed Cargo 111 Intermodal Freight Container 117 Intermodal Tank Page 14#

Attachment 1, passage 15GLOBALLY HARMONIZED SYSTEM OF CLASSIFICATION AND LABELING OF CHEMICALS (GHS) (May be found on means of containment during transport) The Globally Harmonized System of Classification and Labeling of Chemicals (GHS) is an international guideline published by the United Nations. The GHS aims to harmonize the classification and labeling systems for all sectors involved in the life cycle of a chemical (production, storage, transport, workplace use, consumer use and presence in the environment). The GHS has nine symbols used to convey specific physical, health and environmental hazard information. These symbols are part of a pictogram that is diamond shaped and includes the GHS symbol in black on a white background with a red frame. The pictogram is part of the GHS label, which also includes the following information: • • • • • Signal word Hazard statement Precautionary statements Product identifier Supplier identification GHS pictograms are similar in shape to transport labels; however, transport labels have backgrounds of different colors. The elements of the GHS that address signal words and hazard statements are not expected to be adopted in the transport sector. For substances and mixtures covered by the UN Recommendations on the Transport of Dangerous Goods, Model Regulations, the transport labels for physical hazards will have precedence. In transport, a GHS pictogram for the same (or lesser) hazard as the one reflected by the transport label or placard should not be present, but it could exist on the package. Examples of GHS labeling: Outer Packaging: Box with flammable liquid transport label Inner Packaging: Plastic Single Packaging: 200 L bottle with GHS hazard warning label (55 US gallons) drum with a flammable liquid transport label combined with GHS hazard warning label Page 16#

Attachment 1, passage 16In some cases, such as on drums or international bulk containers (IBCs), which must address information for all sectors, the GHS label may be found in addition to the required transport labels and placards. Both types of labels (GHS and transport) will differ in a way that will make them easy to identify during an emergency. GHS Pictograms Physical hazards Pictograms GHS Health and Environmental hazards Explosive; Self-reactive; Organic peroxide Skin corrosion; Serious eye damage Flammable; Pyrophoric; Self-reactive; Organic peroxide; Self-heating; Emits flammable gases when in contact with water Acute toxicity (harmful); Skin sensitizer; Irritant (skin and eye); Narcotic effect; Respiratory tract irritant; Hazardous to ozone layer (environment) Oxidizer Respiratory sensitizer; Mutagen; Carcinogen; Reproductive toxicity; Target organ toxicity; Aspiration hazard Gas under pressure Hazardous to aquatic environment Corrosive to metals Acute toxicity (fatal or toxic) Page 17#

Attachment 1, passage 17HAZARD IDENTIFICATION NUMBERS DISPLAYED ON SOME INTERMODAL CONTAINERS Hazard identification numbers, utilized under European and some South American regulations, may be found in the top half of an orange panel on some intermodal bulk containers. The 4-digit ID number is in the bottom half of the orange panel. 33 1203 The hazard identification number in the top half of the orange panel consists of two or three digits. In general, the digits indicate the following hazards: 2 - Emission of gas due to pressure or chemical reaction 3 - Flammability of liquids (vapors) and gases or self-heating liquid 4 - Flammability of solids or self-heating solid 5 - Oxidizing (fire-intensifying) effect 6 - Toxicity or risk of infection 7 - Radioactivity 8 - Corrosivity 9 - Risk of spontaneous violent reaction NOTE: The risk of spontaneous violent reaction within the meaning of digit 9 includes the possibility, due to the nature of a substance, of a risk of explosion, disintegration and polymerization reaction followed by the release of considerable heat or flammable and/or toxic gases. • Doubling of a digit indicates an intensification of that particular hazard (i.e., 33, • • 66, 88). Where the hazard associated with a substance can be adequately indicated by a single digit, the digit is followed by a zero (i.e., 30, 40, 50). A hazard identification number prefixed by the letter “X” indicates that the substance will react dangerously with water (i.e., X88). Page 18#

Attachment 1, passage 18HAZARD IDENTIFICATION NUMBERS DISPLAYED ON SOME INTERMODAL CONTAINERS The hazard identification numbers listed below have the following meanings: 20 Asphyxiant gas or gas with no subsidiary hazard 22 Refrigerated liquefied gas, asphyxiant 223 Refrigerated liquefied gas, flammable 225 Refrigerated liquefied gas, oxidizing (fire-intensifying) 23 Flammable gas 238 Gas, flammable corrosive 239 Flammable gas which can spontaneously lead to violent reaction 25 Oxidizing (fire-intensifying) gas 26 Toxic gas 263 Toxic gas, flammable 265 Toxic gas, oxidizing (fire-intensifying) 268 Toxic gas, corrosive 28 Gas, corrosive 30 Flammable liquid (flash-point between 23°C and 60°C, inclusive), or flammable liquid or solid in the molten state with a flash-point above 60°C, heated to a temperature equal to or above its flash point, or self-heating liquid 323 Flammable liquid which reacts with water, emitting flammable gases X323 Flammable liquid which reacts dangerously with water, emitting flammable gases 33 Highly flammable liquid (flash-point below 23°C) 333 Pyrophoric liquid X333 Pyrophoric liquid which reacts dangerously with water 336 Highly flammable liquid, toxic 338 Highly flammable liquid, corrosive X338 Highly flammable liquid, corrosive, which reacts dangerously with water 339 Highly flammable liquid which can spontaneously lead to violent reaction 36 Flammable liquid (flash-point between 23°C and 60°C, inclusive), slightly toxic, or self-heating liquid, toxic 362 X362 Flammable liquid, toxic, which reacts with water, emitting flammable gas Flammable liquid, toxic, which reacts dangerously with water, emitting flammable gases 368 Flammable liquid, toxic, corrosive 38 Flammable liquid (flash-point between 23°C and 60°C, inclusive), slightly corrosive or self-heating liquid, corrosive 382 X382 Flammable liquid, corrosive, which reacts with water, emitting flammable gases Flammable liquid, corrosive, which reacts dangerously with water, emitting flammable gases 39 Flammable liquid, which can spontaneously lead to violent reaction 40 Flammable solid, or self-reactive substance, or self-heating substance, or polymerizing substance Page 19#

Attachment 1, passage 19HAZARD IDENTIFICATION NUMBERS DISPLAYED ON SOME INTERMODAL CONTAINERS 423 Solid which reacts with water, emitting flammable gases, or flammable solid which reacts with water, emitting flammable gases, or self-heating solid which reacts with water, emitting flammable gases X423 Solid which reacts dangerously with water, emitting flammable gases, or flammable solid which reacts dangerously with water, emitting flammable gases, or self-heating solid which reacts dangerously with water, emitting flammable gases 43 Spontaneously flammable (pyrophoric) solid X432 Spontaneously flammable (pyrophoric) solid which reacts dangerously with water, emitting flammable gases 44 446 46 462 X462 48 482 X482 Flammable solid, in the molten state at an elevated temperature Flammable solid, toxic, in the molten state at an elevated temperature Flammable or self-heating solid, toxic Toxic solid which reacts with water, emitting flammable gases Solid which reacts dangerously with water, emitting toxic gases Flammable or self-heating solid, corrosive Corrosive solid which reacts with water, emitting flammable gases Solid which reacts dangerously with water, emitting corrosive gases 50 Oxidizing (fire-intensifying) substance 539 Flammable organic peroxide 55 Strongly oxidizing (fire-intensifying) substance 556 Strongly oxidizing (fire-intensifying) substance, toxic 558 Strongly oxidizing (fire-intensifying) substance, corrosive 559 Strongly oxidizing (fire-intensifying) substance which can spontaneously lead to violent reaction 56 Oxidizing substance (fire-intensifying), toxic 568 Oxidizing substance (fire-intensifying), toxic, corrosive 58 Oxidizing substance (fire-intensifying), corrosive 59 Oxidizing substance (fire-intensifying), which can spontaneously lead to violent reaction 60 623 63 638 639 Toxic or slightly toxic substance 606 Infectious substance Toxic liquid, which reacts with water, emitting flammable gases Toxic substance, flammable (flash-point between 23°C and 60°C, inclusive) Toxic substance, flammable, (flash-point between 23°C and 60°C, inclusive), corrosive Toxic substance, flammable, (flash-point not above 60°C) which can spontaneously lead to violent reaction 64 Toxic solid, flammable or self-heating 642 Toxic solid which reacts with water, emitting flammable gases 65 Toxic substance, oxidizing (fire-intensifying) 66 Highly toxic substance Page 20#

Attachment 1, passage 20HAZARD IDENTIFICATION NUMBERS DISPLAYED ON SOME INTERMODAL CONTAINERS 663 664 665 X668 669 69 Highly toxic substance, flammable (flash-point not above 60°C) Highly toxic solid, flammable or self-heating Highly toxic substance, oxidizing (fire-intensifying) 668 Highly toxic substance, corrosive Highly toxic substance, corrosive, which reacts dangerously with water Highly toxic substance which can spontaneously lead to violent reaction 68 Toxic substance, corrosive Toxic or slightly toxic substance which can spontaneously lead to violent reaction 70 Radioactive material 768 Radioactive material, toxic, corrosive 78 Radioactive material, corrosive 80 X80 823 83 Corrosive or slightly corrosive substance Corrosive or slightly corrosive substance which reacts dangerously with water Corrosive liquid which reacts with water, emitting flammable gases Corrosive or slightly corrosive substance, flammable (flash-point between 23°C and 60°C, inclusive) X83 Corrosive or slightly corrosive substance, flammable (flash-point between 23°C and 60°C, inclusive), which reacts dangerously with water 839 Corrosive or slightly corrosive substance, flammable (flash-point between 23°C and 60°C, inclusive), which can spontaneously lead to violent reaction X839 Corrosive or slightly corrosive substance, flammable (flash-point between 23°C and 60°C, inclusive), which can spontaneously lead to violent reaction and which reacts dangerously with water 84 842 85 856 86 X88 883 884 885 X886 89 Corrosive solid, flammable or self-heating Corrosive solid which reacts with water, emitting flammable gases Corrosive or slightly corrosive substance, oxidizing (fire-intensifying) Corrosive or slightly corrosive substance, oxidizing (fire-intensifying) and toxic Corrosive or slightly corrosive substance, toxic 88 Highly corrosive substance Highly corrosive substance which reacts dangerously with water Highly corrosive substance, flammable (flash-point between 23°C and 60°C, inclusive) Highly corrosive solid, flammable or self-heating Highly corrosive substance, oxidizing (fire-intensifying) 886 Highly corrosive substance, toxic Highly corrosive substance, toxic, which reacts dangerously with water Corrosive or slightly corrosive substance which can spontaneously lead to violent reaction 90 99 Environmentally hazardous substance; miscellaneous dangerous substances Miscellaneous dangerous substance carried at an elevated temperature Page 21#

Attachment 1, passage 21PIPELINE TRANSPORTATION In North America, hazardous materials/dangerous goods are commonly transported through millions of miles of pipelines and related structures. Products transported include natural gas, natural gas liquids, crude oil, gasoline, diesel fuel, anhydrous ammonia, carbon dioxide, jet fuel, and other commodities. Although most pipelines are buried, often there are aboveground structures and markers indicating the presence of pipelines. First responders should be aware of the pipelines in their jurisdictions, the products they transport, and the operators responsible for those pipelines. Proactive relationships can be beneficial in the safe and effective management of pipeline emergencies. Types of Pipelines Natural Gas Pipelines Natural Gas Transmission Pipelines Large-diameter, steel pipelines transport flammable natural gas (toxic and non-toxic) at very high pressures ranging from 200 to 1,500 psi*. Natural gas in transmission pipelines is odorless — generally not odorized with mercaptan (the “rotten egg” smell); however, natural gas containing hydrogen sulfide (H2S) will have a distinct “rotten egg” odor. Natural Gas Distribution Pipelines Natural gas is delivered directly to customers via distribution pipelines. These pipelines are typically smaller-diameter, lower-pressure pipelines constructed of steel, plastic, or cast iron. Natural gas in distribution pipelines is odorized with mercaptan (the “rotten egg” smell). Natural Gas-Gathering and Natural Gas Well Production Pipelines Natural gas-gathering/well production pipelines collect “raw” natural gas from wellheads and transport the product to gas-processing and/or gas-treating plants. These gathering pipelines carry natural gas mixed with some quantity of natural gas liquids, water, and, in some areas, contaminants such as toxic hydrogen sulfide (H2S). Natural gas in these pipelines is not odorized with mercaptan (the “rotten egg” smell); however, natural gas that contains hydrogen sulfide (H2S) will have a distinct “rotten egg” odor. Hazardous Liquid and Highly Volatile Liquid Pipelines Hazardous Liquid Pipelines Crude oil, refined petroleum products (e.g. gasoline, kerosene, jet fuel or diesel) and hazardous liquids (e.g. anhydrous ammonia or ethanol) are often transported by pipelines. Many liquid petroleum pipelines transport different types of liquid petroleum in the same pipeline. To do so, the pipeline operator sends different products in “batches.” For example, an operator could send gasoline for several hours, and then switch to jet fuels, before switching to diesel fuel. * Data from http://naturalgas.org/naturalgas/transport/ Page 22#

Attachment 1, passage 22Highly Volatile Liquid (HVL) Pipelines HVL pipelines transport hazardous liquids which will form a vapor cloud when released to the atmosphere and which have a vapor pressure exceeding 276 KPa (40 psia) at 37.8°C (100°F). An example of an HVL is liquid propane. Pipeline Markers Since pipelines are usually buried underground, pipeline markers are used to indicate their presence in an area along the pipeline route. Of the three types of pipelines typically buried underground — distribution, gathering, and transmission — only transmission pipelines are marked with the following above-ground markers used to indicate their route. Markers warn that a transmission pipeline is located in the area, identify the product transported in the line, and provide the name and telephone number of the pipeline operator to call. Markers and warning signs are located at frequent intervals along natural gas and liquid transmission pipeline rights-of-way, and are located at prominent points such as where pipelines intersect streets, highways, railways, or waterways. Pipeline markers only indicate the presence of a pipeline—they do not indicate the exact location of the pipeline. Pipeline locations within a right-of-way may vary along its length and there may be multiple pipelines located in the same right-of-way. NOTE: • • • Markers for pipelines transporting materials containing dangerous levels of hydrogen sulfide (H2S) may have markers that say: “Sour” or “Poison. ” Natural gas distribution pipelines are not marked with above-ground signs. Gathering/production pipelines are often not marked with above-ground signs. Page 23#

Attachment 1, passage 23Pipeline Structures (Above Ground) Natural Gas Transmission Pipelines: Compressor stations, valves, metering stations. Natural Gas Distribution Pipelines: Regulator stations, customer meters and regulators, valve box covers. Natural Gas Gathering/Well Production Pipelines: Petroleum and Hazardous Liquids Pipelines: Compressor stations, valves, metering stations, wellheads, piping, manifolds. Storage tanks, valves, pump stations, loading racks. Indications of Pipeline Leaks and Ruptures Pipeline releases can range from relatively minor leaks to catastrophic ruptures. It is important to remember that gases and liquids behave differently once they are released from a pipeline. Generally, the following could be indications of a pipeline leak or rupture: • • • • • • Hissing, roaring, or explosive sound Flames appearing from the ground or water (perhaps very large flames) Vapor cloud/fog/mist Dirt/debris/water blowing out of the ground Liquids bubbling up from the ground or bubbling in water Distinctive, unusually strong odor of rotten eggs, mercaptan (an odorant in some natural gas pipelines), skunk, or petroleum • • • • Discolored/dead vegetation or discolored snow above a pipeline right-of-way Oil slick or sheen on flowing/standing water An area of frozen ground in the summer An unusual area of melted snow in the winter Page 24#

Attachment 1, passage 24• • • • • General Considerations for Responding to a Pipeline Emergency Safety First! Your safety and the safety of the community you protect is top priority. Remember to approach a pipeline incident from upwind, uphill, and upstream while using air monitoring equipment to detect for the presence of explosive and/or toxic levels of hazardous materials/dangerous goods. – Always wear proper personal protective equipment. Be prepared for a flash fire. Use shielding to protect first responders in the event of an explosion. Use respiratory protection. – Never operate pipeline valves (except in coordination with the pipeline operator); this could make the incident worse and put you and others in danger. – Never attempt to extinguish a pipeline fire before supply is shut off; this could result in the accumulation of a large flammable/explosive vapor cloud or liquid pool that could make the incident worse and put you and others in danger. – Do not walk or drive into a vapor cloud in an attempt to identify the product(s) involved. – Do not park over manholes or storm drains. – Do not approach the scene with vehicles or mechanical equipment until the isolation zones have been established (vehicles are a potential ignition source). Secure the site and determine a plan to evacuate or shelter-in-place. Work with other responders to deny entry to an area. Identify the product and the operator. If safe to do so, you may be able to identify the product based on its characteristics or other external clues. Look for pipeline markers indicating the product, operator of the pipeline, and their emergency contact information. Pipelines transport many different types of products, including gases, liquids, and highly volatile liquids that are in a liquid state inside the pipeline but in a gaseous state if released from the pipeline. The vapor density of gases determines if they rise or sink in air. Viscosity and specific gravity also are important characteristics of hazardous liquids to consider. Identification of the product also will help you determine the appropriate distance for isolation of the affected area. Notify the pipeline operator using the emergency contact information on the pipeline marker or other contact information you may have received from the pipeline operator. The pipeline operator will be a resource to you in the response. Establish a command post. Implement the Incident Command Structure, as needed, and be prepared to implement a Unified Command as additional stakeholders and resources arrive. Page 25#

Attachment 1, passage 25Other Important Considerations • • • • • If no flames are present, do not introduce ignition sources such as open flames, running vehicles, or electrical equipment (cell phones, pagers, two-way radios, lights, garage door openers, fans, door bells, etc.). Abandon any equipment used in or near the area of the pipeline release. If there is no risk to your safety or the safety of others, move far enough away from any noise coming from the pipeline to allow for normal conversation. Pipelines often are close to other public utilities, railroads, and highways; these can be impacted by pipeline releases or may be potential ignition sources. Natural gas can migrate underground from the source of a release to other areas via the path of least resistance (including through sewers, water lines, and geologic formations). Considerations for Establishing Protective Action Distances • • • • • • • • • Type of product – If you know the material involved, identify the three-digit guide number by looking up the name in the alphabetical list (blue-bordered pages), then using the three-digit guide number, consult the recommendations in the assigned guide. Pressure and diameter of pipe (the pipeline operator can tell you this if you don’t already know it) Timing of valve closure by the pipeline operator (quickly for automated valves; longer for manually operated valves) Dissipation time of the product in the pipeline once valves are closed Ability to conduct atmospheric monitoring and/or air sampling Weather (wind direction, etc.) Local variables such as topography, population density, demographics, and fire suppression methods available Nearby building construction material/density Natural and man-made barriers (such as highways, railroads, rivers, etc.) Page 26#

Attachment 1, passage 26U.S. Pipeline Resources U.S. Pipeline Locations: The National Pipeline Mapping System (NPMS) https://www.npms.phmsa.dot.gov indicates the general locations of hazardous liquids and natural gas transmission pipelines found within the U.S. The pipelines depicted in the NPMS are within 500 feet of their actual locations. Emergency responders may apply for an NPMS web viewer account that will allow access to more detailed information than is available to the general public. The NPMS does not contain gathering/production or natural gas distribution pipelines. U.S. Pipeline Emergency Response Training: Where appropriate, reference pipeline emergencies training materials produced by the Pipeline and Hazardous Materials Safety Administration. Your state or jurisdiction also may provide training on how to handle the response to a pipeline incident. Other Resources: Pipeline Association for Public Awareness https://www.pipelineawareness.org/ U.S. DOT, Pipeline and Hazardous Materials Safety Administration https://www.phmsa.dot.gov/safety-awareness/pipeline/safety-awareness-overview Pipeline Emergency Responders Initiative (PERI) https://www.phmsa.dot.gov/pipeline/peri/pipeline-emergency-responders-initiative-peri Canadian Pipeline Resources Canadian Pipeline Locations: The Canadian Energy Pipeline Association (CEPA) provides the general locations of natural gas and liquid pipelines found within Canada. https://www.cepa.com Page 27#

Attachment 1, passage 27INTRODUCTION TO YELLOW PAGES For entries highlighted in green follow these steps: • • IF THERE IS NO FIRE: - Go directly to Table 1 (green-bordered pages) - Look up the ID number and name of material - Identify initial isolation and protective action distances - Also consult the appropriate Orange Guide IF A FIRE IS INVOLVED: - Use the appropriate Orange Guide for EVACUATION distances - Also protect in downwind direction according to Table 1 for residual material release Note 1: If the name in Table 1 is shown with (when spilled in water), these materials produce large amounts of Toxic Inhalation Hazard (TIH) (PIH in the US) gases when spilled in water. Some Water Reactive materials are also TIH materials themselves (e.g., UN1746 (Bromine trifluoride), UN1836 (Thionyl chloride)). In these instances, two entries are provided in Table 1 for land-based and water- based spills. If a water-reactive material only has one entry in Table 1 for (when spilled in water) and the product is NOT spilled in water, Table 1 and Table 2 do not apply. You will find safe distances in the appropriate orange-bordered guide. Note 2: Explosives are not individually listed by their ID number because in an emergency situation, the response will be based only on the division of the explosive, not on the individual explosive. For divisions 1.1, 1.2, 1.3 and 1.5, refer to GUIDE 112. For divisions 1.4 and 1.6, refer to GUIDE 114. Note 3: Chemical warfare agents do not have an assigned ID number because they are not commercially transported. In an emergency situation, the assigned orange guide will provide guidance for the initial response. Also consult “Criminal or Terrorist Use of Chemical, Biological and Radiological Agents”, pp. 368 to 372. Page 28#

Attachment 1, passage 28ID No. Guide No. Name of Material ID No. Guide No. Name of Material —— 117 AC —— 153 L (Lewisite) —— 154 Adamsite —— 153 Lewisite —— 112 Ammonium nitrate-fuel oil mixtures —— 152 MD —— 153 Mustard —— 158 Biological agents —— 153 Mustard Lewisite —— 112 Blasting agent, n.o.s. —— 152 PD —— 153 Buzz —— 119 SA —— 153 BZ —— 153 Sarin —— 159 CA —— 153 Soman —— 125 CG —— 153 Tabun —— 125 CK —— 153 Thickened GD —— 153 CN —— 153 Toxins —— 153 CS —— 153 VX —— 154 CX 1001 116 Acetylene, dissolved —— 151 DA 1002 122 Air, compressed —— 153 DC —— 154 DM 1003 122 Air, refrigerated liquid (cryogenic liquid) —— 125 DP 1005 125 Ammonia, anhydrous —— 151 ED 1005 125 Anhydrous ammonia —— 112 Explosives, division 1.1, 1.2, 1.3 or 1.5 1006 120 Argon 1006 120 Argon, compressed —— 114 Explosives, division 1.4 or 1.6 1008 125 Boron trifluoride —— 153 GA 1008 125 Boron trifluoride, compressed —— 153 GB 1009 126 Bromotrifluoromethane —— 153 GD 1009 126 Refrigerant gas R-13B1 —— 153 GF 1010 116P Butadienes, stabilized —— 153 H —— 153 HD 1010 116P Butadienes and hydrocarbon mixture, stabilized —— 153 HL 1010 116P Hydrocarbon and butadienes mixture, stabilized —— 153 HN-1 1011 115 Butane —— 153 HN-2 1012 115 Butylene —— 153 HN-3 Page 29#

Attachment 1, passage 29ID No. Guide No. Name of Material 1013 120 Carbon dioxide 1013 120 Carbon dioxide, compressed 1014 122 Carbon dioxide and Oxygen mixture, compressed 1014 122 Oxygen and Carbon dioxide mixture, compressed 1015 126 Carbon dioxide and Nitrous oxide mixture 1015 126 Nitrous oxide and Carbon dioxide mixture 1016 119 Carbon monoxide 1016 119 Carbon monoxide, compressed 1017 124 Chlorine 1018 126 Chlorodifluoromethane 1018 126 Refrigerant gas R-22 1020 126 Chloropentafluoroethane 1020 126 Refrigerant gas R-115 1022 126 Refrigerant gas R-13 1023 119 Coal gas 1026 119 Cyanogen 1027 115 Cyclopropane 1021 126 1-Chloro-1,2,2,2- tetrafluoroethane Page 30 1021 126 Refrigerant gas R-124 1022 126 Chlorotrifluoromethane 1023 119 Coal gas, compressed 1028 126 Dichlorodifluoromethane 1028 126 Refrigerant gas R-12 1029 126 Dichlorofluoromethane 1029 126 Refrigerant gas R-21 1030 115 1,1-Difluoroethane 1030 115 Refrigerant gas R-152a 1032 118 Dimethylamine, anhydrous ID No. Guide No. Name of Material 1033 115 Dimethyl ether 1035 115 Ethane 1035 115 Ethane, compressed 1036 118 Ethylamine 1037 115 Ethyl chloride 1038 115 Ethylene, refrigerated liquid (cryogenic liquid) 1039 115 Ethyl methyl ether 1039 115 Methyl ethyl ether 1040 119P Ethylene oxide 1040 119P Ethylene oxide with Nitrogen 1041 115 Carbon dioxide and Ethylene oxide mixture, with more than 9% but not more than 87% Ethylene oxide 1041 115 Ethylene oxide and Carbon dioxide mixture, with more than 9% but not more than 87% Ethylene oxide 1043 125 Fertilizer, ammoniating solution, with free Ammonia 1044 126 Fire extinguishers with compressed or liquefied gas 1045 124 Fluorine 1045 124 Fluorine, compressed 1046 120 Helium 1046 120 Helium, compressed 1048 125 Hydrogen bromide, anhydrous 1049 115 Hydrogen 1049 115 Hydrogen, compressed 1050 125 Hydrogen chloride, anhydrous 1051 117P Hydrogen cyanide, anhydrous, stabilized 1051 117P Hydrogen cyanide, stabilized 1052 125 Hydrogen fluoride, anhydrous#

Attachment 1, passage 30ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1053 117 Hydrogen sulfide 1071 119 Oil gas 1053 117 Hydrogen sulphide 1071 119 Oil gas, compressed 1055 115 Isobutylene 1072 122 Oxygen 1056 120 Krypton 1072 122 Oxygen, compressed 1056 120 Krypton, compressed 1073 122 Oxygen, refrigerated liquid (cryogenic liquid) 1057 115 Lighter refills containing flammable gas 1075 115 Butane 1057 115 Lighters containing flammable gas 1075 115 Butylene 1075 115 Isobutane 1057 128 Lighters, non-pressurized, containing flammable liquid 1075 115 Isobutylene 1058 120 Liquefied gases, non- flammable, charged with Nitrogen, Carbon dioxide or Air 1075 115 Liquefied petroleum gas 1075 115 LPG 1075 115 Petroleum gases, liquefied 1060 116P Methylacetylene and Propadiene mixture, stabilized 1075 115 Propane 1075 115 Propylene 1060 116P Propadiene and Methylacetylene mixture, stabilized 1076 125 Phosgene 1077 115 Propylene 1078 126 Dispersant gas, n.o.s. 1061 118 Methylamine, anhydrous 1078 126 Refrigerant gas, n.o.s. 1062 123 Methyl bromide 1079 125 Sulfur dioxide 1063 115 Methyl chloride 1079 125 Sulphur dioxide 1063 115 Refrigerant gas R-40 1080 126 Sulfur hexafluoride 1064 117 Methyl mercaptan 1065 120 Neon 1080 126 Sulphur hexafluoride 1081 116P Tetrafluoroethylene, stabilized 1065 120 Neon, compressed 1082 119P Refrigerant gas R-1113 1066 120 Nitrogen 1066 120 Nitrogen, compressed 1082 119P Trifluorochloroethylene, stabilized 1067 124 Dinitrogen tetroxide 1083 118 Trimethylamine, anhydrous 1067 124 Nitrogen dioxide 1085 116P Vinyl bromide, stabilized 1069 125 Nitrosyl chloride 1086 116P Vinyl chloride, stabilized 1070 122 Nitrous oxide 1087 116P Vinyl methyl ether, stabilized 1070 122 Nitrous oxide, compressed 1088 127 Acetal Page 31#

Attachment 1, passage 31ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1089 129P Acetaldehyde 1131 131 Carbon bisulfide 1090 127 Acetone 1131 131 Carbon bisulphide 1091 127 Acetone oils 1131 131 Carbon disulfide 1092 131P Acrolein, stabilized 1131 131 Carbon disulphide 1093 131P Acrylonitrile, stabilized 1133 128 Adhesives (flammable) 1098 131 Allyl alcohol 1134 130 Chlorobenzene 1099 131P Allyl bromide 1135 131 Ethylene chlorohydrin 1100 131P Allyl chloride 1136 128 Coal tar distillates, flammable 1104 129 Amyl acetates 1139 127 Coating solution 1105 129 Pentanols 1143 131P Crotonaldehyde 1106 132 Amylamine 1143 131P Crotonaldehyde, stabilized 1107 129 Amyl chloride 1144 128 Crotonylene 1108 128 n-Amylene 1145 128 Cyclohexane 1108 128 1-Pentene 1146 128 Cyclopentane 1109 129 Amyl formates 1147 130 Decahydronaphthalene 1110 127 n-Amyl methyl ketone 1148 129 Diacetone alcohol 1110 127 Methyl amyl ketone 1149 128 Butyl ethers 1111 130 Amyl mercaptan 1149 128 Dibutyl ethers 1112 128 Amyl nitrate 1150 130P 1,2-Dichloroethylene 1113 129 Amyl nitrite 1152 130 Dichloropentanes 1114 130 Benzene 1153 127 Ethylene glycol diethyl ether 1120 129 Butanols 1154 132 Diethylamine 1123 129 Butyl acetates 1155 127 Diethyl ether 1125 132 n-Butylamine 1155 127 Ethyl ether 1126 130 1-Bromobutane 1156 127 Diethyl ketone 1126 130 n-Butyl bromide 1157 128 Diisobutyl ketone 1127 130 n-Butyl chloride 1158 132 Diisopropylamine 1127 130 Chlorobutanes 1159 127 Diisopropyl ether 1128 129 n-Butyl formate 1160 132 Dimethylamine, aqueous solution 1129 129P Butyraldehyde 1160 132 Dimethylamine, solution 1130 128 Camphor oil 1161 129 Dimethyl carbonate Page 32#

Attachment 1, passage 32ID No. Guide No. Name of Material 1162 155 Dimethyldichlorosilane 1163 131 Dimethylhydrazine, unsymmetrical 1164 130 Dimethyl sulfide 1164 130 Dimethyl sulphide 1165 127 Dioxane 1166 127 Dioxolane 1167 128P Divinyl ether, stabilized 1169 127 Extracts, aromatic, liquid 1170 127 Ethanol 1170 127 Ethanol, solution 1170 127 Ethyl alcohol 1170 127 Ethyl alcohol, solution 1171 127 Ethylene glycol monoethyl ether 1172 129 Ethylene glycol monoethyl ether acetate 1173 129 Ethyl acetate 1175 130 Ethylbenzene 1176 129 Ethyl borate 1177 130 2-Ethylbutyl acetate 1178 130 2-Ethylbutyraldehyde 1179 127 Ethyl butyl ether 1180 130 Ethyl butyrate 1181 155 Ethyl chloroacetate 1182 155 Ethyl chloroformate 1183 139 Ethyldichlorosilane 1184 131 Ethylene dichloride 1185 131P Ethyleneimine, stabilized 1188 127 Ethylene glycol monomethyl ether 1189 129 Ethylene glycol monomethyl ether acetate 1190 129 Ethyl formate ID No. Guide No. Name of Material 1191 129 Ethylhexaldehydes 1191 129 Octyl aldehydes 1192 129 Ethyl lactate 1193 127 Ethyl methyl ketone 1193 127 Methyl ethyl ketone 1194 131 Ethyl nitrite, solution 1195 129 Ethyl propionate 1196 155 Ethyltrichlorosilane 1197 127 Extracts, flavoring, liquid 1197 127 Extracts, flavouring, liquid 1198 132 Formaldehyde, solution, flammable 1198 132 Formalin (flammable) 1199 153P Furaldehydes 1201 127 Fusel oil 1202 128 Diesel fuel 1202 128 Fuel oil 1202 128 Gas oil 1202 128 Heating oil, light 1203 128 Gasohol 1203 128 Gasoline 1203 128 Motor spirit 1203 128 Petrol 1204 127 Nitroglycerin, solution in alcohol, with not more than 1% Nitroglycerin 1206 128 Heptanes 1207 130 Hexaldehyde 1208 128 Hexanes 1208 128 Neohexane 1210 129 Ink, printer’s, flammable 1210 129 Printing ink, flammable Page 33#

Attachment 1, passage 33ID No. Guide No. Name of Material 1210 129 Printing ink related material, flammable 1212 129 Isobutanol 1212 129 Isobutyl alcohol 1213 129 Isobutyl acetate 1214 132 Isobutylamine 1216 128 Isooctenes 1218 130P Isoprene, stabilized 1219 129 Isopropanol 1219 129 Isopropyl alcohol 1220 129 Isopropyl acetate 1221 132 Isopropylamine 1222 130 Isopropyl nitrate 1223 128 Kerosene 1224 127 Ketones, liquid, n.o.s. 1229 129 Mesityl oxide 1230 131 Methanol 1230 131 Methyl alcohol 1228 131 Mercaptan mixture, liquid, flammable, poisonous, n.o.s. 1228 131 Mercaptan mixture, liquid, flammable, toxic, n.o.s. 1228 131 Mercaptans, liquid, flammable, poisonous, n.o.s. 1228 131 Mercaptans, liquid, flammable, toxic, n.o.s. Page 34 1231 129 Methyl acetate 1233 130 Methylamyl acetate 1234 127 Methylal 1235 132 Methylamine, aqueous solution 1237 129 Methyl butyrate 1238 155 Methyl chloroformate 1239 131 Methyl chloromethyl ether ID No. Guide No. Name of Material 1242 139 Methyldichlorosilane 1243 129 Methyl formate 1244 131 Methylhydrazine 1245 127 Methyl isobutyl ketone 1246 127P Methyl isopropenyl ketone, stabilized 1247 129P Methyl methacrylate monomer, stabilized 1248 129 Methyl propionate 1249 127 Methyl propyl ketone 1250 155 Methyltrichlorosilane 1251 131P Methyl vinyl ketone, stabilized 1259 131 Nickel carbonyl 1261 129 Nitromethane 1262 128 Isooctane 1262 128 Octanes 1263 128 Paint (flammable) 1263 128 Paint related material (flammable) 1264 129 Paraldehyde 1265 128 Isopentane 1265 128 Pentanes 1266 127 Perfumery products, with flammable solvents 1267 128 Petroleum crude oil 1268 128 Petroleum distillates, n.o.s. 1268 128 Petroleum products, n.o.s. 1270 128 Oil, petroleum 1270 128 Petroleum oil 1272 129 Pine oil 1274 129 n-Propanol 1274 129 Propyl alcohol, normal 1275 129P Propionaldehyde#

Attachment 1, passage 34ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1276 129 n-Propyl acetate 1308 170 Zirconium suspended in a flammable liquid 1277 132 Propylamine 1278 129 1-Chloropropane 1308 170 Zirconium suspended in a liquid (flammable) 1278 129 Propyl chloride 1309 170 Aluminum powder, coated 1279 130 1,2-Dichloropropane 1310 113 Ammonium picrate, wetted with not less than 10% water 1280 127P Propylene oxide 1312 133 Borneol 1281 129 Propyl formates 1313 133 Calcium resinate 1282 129 Pyridine 1286 127 Rosin oil 1314 133 Calcium resinate, fused 1287 127 Rubber solution 1318 133 Cobalt resinate, precipitated 1288 128 Shale oil 1320 113 Dinitrophenol, wetted with not less than 15% water 1289 132 Sodium methylate, solution in alcohol 1321 113 Dinitrophenolates, wetted with not less than 15% water 1292 129 Ethyl silicate 1292 129 Tetraethyl silicate 1322 113 Dinitroresorcinol, wetted with not less than 15% water 1293 127 Tinctures, medicinal 1323 170 Ferrocerium 1294 130 Toluene 1324 133 Films, nitrocellulose base 1295 139 Trichlorosilane 1325 133 Flammable solid, organic, n.o.s. 1296 132 Triethylamine 1325 133 Fusee (railway or highway) 1297 132 Trimethylamine, aqueous solution 1326 170 Hafnium powder, wetted with not less than 25% water 1298 155 Trimethylchlorosilane 1327 133 Bhusa, wet, damp or contaminated with oil 1299 128 Turpentine 1300 128 Turpentine substitute 1327 133 Hay, wet, damp or contaminated with oil 1301 129P Vinyl acetate, stabilized 1327 133 Straw, wet, damp or contaminated with oil 1302 127P Vinyl ethyl ether, stabilized 1328 133 Hexamethylenetetramine 1303 130P Vinylidene chloride, stabilized 1330 133 Manganese resinate 1304 127P Vinyl isobutyl ether, stabilized 1331 133 Matches, “strike anywhere” 1305 155P Vinyltrichlorosilane 1332 133 Metaldehyde 1305 155P Vinyltrichlorosilane, stabilized 1333 170 Cerium, slabs, ingots or rods 1306 129 Wood preservatives, liquid 1334 133 Naphthalene, crude 1307 130 Xylenes Page 35#

Attachment 1, passage 35ID No. Guide No. Name of Material 1334 133 Naphthalene, refined 1336 113 Nitroguanidine, wetted with not less than 20% water 1336 113 Picrite, wetted with not less than 20% water 1337 113 Nitrostarch, wetted with not less than 20% water 1338 133 Phosphorus, amorphous 1338 133 Red phosphorus 1339 139 Phosphorus heptasulfide, free from yellow and white Phosphorus 1339 139 Phosphorus heptasulphide, free from yellow and white Phosphorus 1340 139 Phosphorus pentasulfide, free from yellow and white Phosphorus 1340 139 Phosphorus pentasulphide, free from yellow and white Phosphorus 1341 139 Phosphorus sesquisulfide, free from yellow and white Phosphorus 1341 139 Phosphorus sesquisulphide, free from yellow and white Phosphorus 1343 139 Phosphorus trisulfide, free from yellow and white Phosphorus 1343 139 Phosphorus trisulphide, free from yellow and white Phosphorus 1344 113 Picric acid, wetted with not less than 30% water 1344 113 Trinitrophenol, wetted with not less than 30% water 1345 133 Rubber scrap, powdered or granulated 1345 133 Rubber shoddy, powdered or granulated Page 36 ID No. Guide No. Name of Material 1346 170 Silicon powder, amorphous 1347 113 Silver picrate, wetted with not less than 30% water 1348 113 Sodium dinitro-o-cresolate, wetted with not less than 15% water 1349 113 Sodium picramate, wetted with not less than 20% water 1350 133 Sulfur 1350 133 Sulphur 1352 170 Titanium powder, wetted with not less than 25% water 1353 133 Fabrics impregnated with weakly nitrated Nitrocellulose, n.o.s. 1353 133 Fibers impregnated with weakly nitrated Nitrocellulose, n.o.s. 1353 133 Fibres impregnated with weakly nitrated Nitrocellulose, n.o.s. 1354 113 Trinitrobenzene, wetted with not less than 30% water 1355 113 Trinitrobenzoic acid, wetted with not less than 30% water 1356 113 TNT, wetted with not less than 30% water 1356 113 Trinitrotoluene, wetted with not less than 30% water 1357 113 Urea nitrate, wetted with not less than 20% water 1358 170 Zirconium powder, wetted with not less than 25% water 1360 139 Calcium phosphide 1361 133 Carbon, animal or vegetable origin 1361 133 Charcoal 1362 133 Carbon, activated 1363 135 Copra 1364 133 Cotton waste, oily#

Attachment 1, passage 36ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1365 133 Cotton 1365 133 Cotton, wet 1382 135 Potassium sulphide, with less than 30% water of crystallization 1366 135 Diethylzinc 1383 135 Aluminum powder, pyrophoric 1369 135 p-Nitrosodimethylaniline 1383 135 Pyrophoric alloy, n.o.s. 1370 135 Dimethylzinc 1383 135 Pyrophoric metal, n.o.s. 1372 133 Fibers, animal or vegetable, burnt, wet or damp 1384 135 Sodium dithionite 1384 135 Sodium hydrosulfite 1372 133 Fibres, animal or vegetable, burnt, wet or damp 1384 135 Sodium hydrosulphite 1373 133 Fabrics, animal or vegetable or synthetic, n.o.s. with oil 1385 135 Sodium sulfide, anhydrous 1385 135 Sodium sulfide, with less than 30% water of crystallization 1373 133 Fibers, animal or vegetable or synthetic, n.o.s. with oil 1385 135 Sodium sulphide, anhydrous 1373 133 Fibres, animal or vegetable or synthetic, n.o.s. with oil 1385 135 Sodium sulphide, with less than 30% water of crystallization 1374 133 Fish meal, unstabilized 1374 133 Fish scrap, unstabilized 1386 135 Seed cake, with more than 1.5% oil and not more than 11% moisture 1376 135 Iron oxide, spent 1387 133 Wool waste, wet 1376 135 Iron sponge, spent 1389 138 Alkali metal amalgam, liquid 1378 170 Metal catalyst, wetted 1390 139 Alkali metal amides 1379 133 Paper, unsaturated oil treated 1391 138 Alkali metal dispersion 1380 135 Pentaborane 1391 138 Alkaline earth metal dispersion 1381 136 Phosphorus, white, dry or under water or in solution 1392 138 Alkaline earth metal amalgam, liquid 1381 136 Phosphorus, yellow, dry or under water or in solution 1393 138 Alkaline earth metal alloy, n.o.s. 1381 136 White phosphorus, dry or under water or in solution 1394 138 Aluminum carbide 1395 139 Aluminum ferrosilicon powder 1381 136 Yellow phosphorus, dry or under water or in solution 1396 138 Aluminum powder, uncoated 1382 135 Potassium sulfide, anhydrous 1397 139 Aluminum phosphide 1382 135 Potassium sulfide, with less than 30% water of crystallization 1398 138 Aluminum silicon powder, uncoated 1400 138 Barium 1382 135 Potassium sulphide, anhydrous 1401 138 Calcium Page 37#

Attachment 1, passage 37ID No. Guide No. Name of Material 1402 138 Calcium carbide 1403 138 Calcium cyanamide, with more than 0.1% Calcium carbide 1404 138 Calcium hydride 1405 138 Calcium silicide 1407 138 Caesium 1407 138 Cesium 1408 139 Ferrosilicon 1409 138 Metal hydrides, water-reactive, n.o.s. 1410 138 Lithium aluminum hydride 1411 138 Lithium aluminum hydride, ethereal 1413 138 Lithium borohydride 1414 138 Lithium hydride 1415 138 Lithium 1417 138 Lithium silicon 1418 138 Magnesium alloys powder 1418 138 Magnesium powder 1423 138 Rubidium 1426 138 Sodium borohydride 1419 139 Magnesium aluminum phosphide Page 38 1420 138 Potassium, metal alloys, liquid 1421 138 Alkali metal alloy, liquid, n.o.s. 1422 138 Potassium sodium alloys, liquid 1422 138 Sodium potassium alloys, liquid 1427 138 Sodium hydride 1428 138 Sodium 1431 138 Sodium methylate, dry 1432 139 Sodium phosphide 1433 139 Stannic phosphides 1435 138 Zinc ashes ID No. Guide No. Name of Material 1435 138 Zinc dross 1435 138 Zinc residue 1435 138 Zinc skimmings 1436 138 Zinc dust 1436 138 Zinc powder 1437 138 Zirconium hydride 1438 140 Aluminum nitrate 1439 141 Ammonium dichromate 1442 143 Ammonium perchlorate 1444 140 Ammonium persulfate 1444 140 Ammonium persulphate 1445 141 Barium chlorate, solid 1446 141 Barium nitrate 1447 141 Barium perchlorate, solid 1448 141 Barium permanganate 1449 141 Barium peroxide 1450 140 Bromates, inorganic, n.o.s. 1451 140 Caesium nitrate 1451 140 Cesium nitrate 1452 140 Calcium chlorate 1453 140 Calcium chlorite 1454 140 Calcium nitrate 1455 140 Calcium perchlorate 1456 140 Calcium permanganate 1457 140 Calcium peroxide 1458 140 Borate and Chlorate mixture 1458 140 Chlorate and Borate mixture 1459 140 Chlorate and Magnesium chloride mixture, solid 1459 140 Magnesium chloride and Chlorate mixture, solid 1461 140 Chlorates, inorganic, n.o.s.#

Attachment 1, passage 38ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1462 143 Chlorites, inorganic, n.o.s. 1492 140 Potassium persulfate 1463 141 Chromium trioxide, anhydrous 1492 140 Potassium persulphate 1465 140 Didymium nitrate 1493 140 Silver nitrate 1466 140 Ferric nitrate 1494 140 Sodium bromate 1467 143 Guanidine nitrate 1495 140 Sodium chlorate 1469 141 Lead nitrate 1496 143 Sodium chlorite 1470 141 Lead perchlorate, solid 1498 140 Sodium nitrate 1471 140 Lithium hypochlorite, dry 1499 140 Potassium nitrate and Sodium nitrate mixture 1471 140 Lithium hypochlorite mixture 1471 140 Lithium hypochlorite mixtures, dry 1499 140 Sodium nitrate and Potassium nitrate mixture 1500 141 Sodium nitrite 1472 143 Lithium peroxide 1502 140 Sodium perchlorate 1473 140 Magnesium bromate 1503 140 Sodium permanganate 1474 140 Magnesium nitrate 1504 144 Sodium peroxide 1475 140 Magnesium perchlorate 1505 140 Sodium persulfate 1476 140 Magnesium peroxide 1505 140 Sodium persulphate 1477 140 Nitrates, inorganic, n.o.s. 1506 143 Strontium chlorate 1479 140 Oxidizing solid, n.o.s. 1507 140 Strontium nitrate 1481 140 Perchlorates, inorganic, n.o.s. 1508 140 Strontium perchlorate 1482 140 Permanganates, inorganic, n.o.s. 1509 143 Strontium peroxide 1483 140 Peroxides, inorganic, n.o.s. 1510 143 Tetranitromethane 1484 140 Potassium bromate 1511 140 Urea hydrogen peroxide 1485 140 Potassium chlorate 1512 140 Zinc ammonium nitrite 1486 140 Potassium nitrate 1513 140 Zinc chlorate 1487 140 Potassium nitrate and Sodium nitrite mixture 1514 140 Zinc nitrate 1515 140 Zinc permanganate 1487 140 Sodium nitrite and Potassium nitrate mixture 1516 143 Zinc peroxide 1488 140 Potassium nitrite 1517 113 Zirconium picramate, wetted with not less than 20% water 1489 140 Potassium perchlorate 1541 155 Acetone cyanohydrin, stabilized 1490 140 Potassium permanganate 1491 144 Potassium peroxide 1544 151 Alkaloids, solid, n.o.s. (poisonous) Page 39#

Attachment 1, passage 39ID No. Guide No. Name of Material 1544 151 Alkaloid salts, solid, n.o.s. (poisonous) 1545 155 Allyl isothiocyanate, stabilized 1546 151 Ammonium arsenate 1547 153 Aniline 1548 153 Aniline hydrochloride 1549 157 Antimony compound, inorganic, solid, n.o.s. 1550 151 Antimony lactate 1551 151 Antimony potassium tartrate 1553 154 Arsenic acid, liquid 1554 154 Arsenic acid, solid 1555 151 Arsenic bromide 1556 152 Arsenic compound, liquid, n.o.s. 1556 152 Methyldichloroarsine 1557 152 Arsenic compound, solid, n.o.s. 1558 152 Arsenic 1559 151 Arsenic pentoxide 1560 157 Arsenic chloride 1560 157 Arsenic trichloride 1561 151 Arsenic trioxide 1562 152 Arsenical dust 1564 154 Barium compound, n.o.s. 1565 157 Barium cyanide 1566 154 Beryllium compound, n.o.s. 1567 134 Beryllium powder 1569 131 Bromoacetone 1570 152 Brucine 1571 113 Barium azide, wetted with not less than 50% water 1572 151 Cacodylic acid 1573 151 Calcium arsenate Page 40 ID No. Guide No. Name of Material 1574 151 Calcium arsenate and Calcium arsenite mixture, solid 1574 151 Calcium arsenite and Calcium arsenate mixture, solid 1575 157 Calcium cyanide 1577 153 Chlorodinitrobenzenes, liquid 1578 152 Chloronitrobenzenes, solid 1579 153 4-Chloro-o-toluidine hydrochloride, solid 1580 154 Chloropicrin 1581 123 Chloropicrin and Methyl bromide mixture 1581 123 Methyl bromide and Chloropicrin mixture 1582 119 Chloropicrin and Methyl chloride mixture 1582 119 Methyl chloride and Chloropicrin mixture 1583 154 Chloropicrin mixture, n.o.s. 1585 151 Copper acetoarsenite 1586 151 Copper arsenite 1587 151 Copper cyanide 1588 157 Cyanides, inorganic, solid, n.o.s. 1589 125 Cyanogen chloride, stabilized 1590 153 Dichloroanilines, liquid 1591 152 o-Dichlorobenzene 1593 160 Dichloromethane 1593 160 Methylene chloride 1594 152 Diethyl sulfate 1594 152 Diethyl sulphate 1595 156 Dimethyl sulfate 1595 156 Dimethyl sulphate 1596 153 Dinitroanilines#

Attachment 1, passage 40ID No. Guide No. Name of Material 1597 152 Dinitrobenzenes, liquid 1598 153 Dinitro-o-cresol 1599 153 Dinitrophenol, solution 1600 152 Dinitrotoluenes, molten 1601 151 Disinfectant, solid, poisonous, n.o.s. 1601 151 Disinfectant, solid, toxic, n.o.s. 1602 151 Dye, liquid, poisonous, n.o.s. 1602 151 Dye, liquid, toxic, n.o.s. 1602 151 Dye intermediate, liquid, poisonous, n.o.s. 1602 151 Dye intermediate, liquid, toxic, n.o.s. 1603 155 Ethyl bromoacetate 1604 132 Ethylenediamine 1605 154 Ethylene dibromide 1606 151 Ferric arsenate 1607 151 Ferric arsenite 1608 151 Ferrous arsenate 1611 151 Hexaethyl tetraphosphate 1612 123 Compressed gas and hexaethyl tetraphosphate mixture 1612 123 Hexaethyl tetraphosphate and compressed gas mixture 1613 154 Hydrocyanic acid, aqueous solution, with less than 5% Hydrogen cyanide 1613 154 Hydrocyanic acid, aqueous solution, with not more than 20% Hydrogen cyanide 1613 154 Hydrogen cyanide, aqueous solution, with not more than 20% Hydrogen cyanide 1614 152 Hydrogen cyanide, stabilized (absorbed) 1616 151 Lead acetate ID No. Guide No. Name of Material 1617 151 Lead arsenates 1618 151 Lead arsenites 1620 151 Lead cyanide 1621 151 London purple 1622 151 Magnesium arsenate 1623 151 Mercuric arsenate 1624 154 Mercuric chloride 1625 141 Mercuric nitrate 1626 157 Mercuric potassium cyanide 1627 141 Mercurous nitrate 1629 151 Mercury acetate 1630 151 Mercury ammonium chloride 1631 154 Mercury benzoate 1634 154 Mercury bromides 1636 154 Mercury cyanide 1637 151 Mercury gluconate 1638 151 Mercury iodide 1639 151 Mercury nucleate 1640 151 Mercury oleate 1641 151 Mercury oxide 1642 151 Mercury oxycyanide, desensitized 1643 151 Mercury potassium iodide 1644 151 Mercury salicylate 1645 151 Mercury sulfate 1645 151 Mercury sulphate 1646 151 Mercury thiocyanate 1647 151 Ethylene dibromide and Methyl bromide mixture, liquid 1647 151 Methyl bromide and Ethylene dibromide mixture, liquid 1648 127 Acetonitrile Page 41#

Attachment 1, passage 41ID No. Guide No. Name of Material 1649 152 Motor fuel anti-knock mixture 1650 153 beta-Naphthylamine, solid 1650 153 Naphthylamine (beta), solid 1651 153 Naphthylthiourea 1652 153 Naphthylurea 1653 151 Nickel cyanide 1654 151 Nicotine 1655 151 Nicotine compound, solid, n.o.s. 1655 151 Nicotine preparation, solid, n.o.s. 1656 151 Nicotine hydrochloride, liquid 1656 151 Nicotine hydrochloride, solution 1657 151 Nicotine salicylate 1658 151 Nicotine sulfate, solution 1658 151 Nicotine sulphate, solution 1659 151 Nicotine tartrate 1660 124 Nitric oxide 1660 124 Nitric oxide, compressed 1661 153 Nitroanilines 1662 152 Nitrobenzene 1663 153 Nitrophenols 1664 152 Nitrotoluenes, liquid 1665 152 Nitroxylenes, liquid 1669 151 Pentachloroethane 1670 157 Perchloromethyl mercaptan 1671 153 Phenol, solid 1672 151 Phenylcarbylamine chloride 1673 153 Phenylenediamines 1674 151 Phenylmercuric acetate 1677 151 Potassium arsenate 1678 154 Potassium arsenite 1679 157 Potassium cuprocyanide Page 42 ID No. Guide No. Name of Material 1680 157 Potassium cyanide, solid 1683 151 Silver arsenite 1684 151 Silver cyanide 1685 151 Sodium arsenate 1686 154 Sodium arsenite, aqueous solution 1687 153 Sodium azide 1688 152 Sodium cacodylate 1689 157 Sodium cyanide, solid 1690 154 Sodium fluoride, solid 1691 151 Strontium arsenite 1692 151 Strychnine 1692 151 Strychnine salts 1693 159 Tear gas devices 1693 159 Tear gas substance, liquid, n.o.s. 1694 159 Bromobenzyl cyanides, liquid 1695 131 Chloroacetone, stabilized 1697 153 Chloroacetophenone, solid 1698 154 Diphenylamine chloroarsine 1699 151 Diphenylchloroarsine, liquid 1700 159 Tear gas candles 1700 159 Tear gas grenades 1701 152 Xylyl bromide, liquid 1702 151 1,1,2,2-Tetrachloroethane 1704 153 Tetraethyl dithiopyrophosphate 1707 151 Thallium compound, n.o.s. 1708 153 Toluidines, liquid 1709 151 2,4-Toluenediamine, solid 1709 151 2,4-Toluylenediamine, solid 1710 160 Trichloroethylene 1711 153 Xylidines, liquid#

Attachment 1, passage 42ID No. Guide No. Name of Material 1712 151 Zinc arsenate 1712 151 Zinc arsenate and Zinc arsenite mixture 1712 151 Zinc arsenite 1712 151 Zinc arsenite and Zinc arsenate mixture 1713 151 Zinc cyanide 1714 139 Zinc phosphide 1715 137 Acetic anhydride 1716 156 Acetyl bromide 1717 155 Acetyl chloride 1718 153 Acid butyl phosphate 1718 153 Butyl acid phosphate 1719 154 Caustic alkali liquid, n.o.s. 1722 155 Allyl chlorocarbonate 1722 155 Allyl chloroformate 1723 132 Allyl iodide 1724 155 Allyltrichlorosilane, stabilized 1725 137 Aluminum bromide, anhydrous 1726 137 Aluminum chloride, anhydrous 1727 154 Ammonium bifluoride, solid 1727 154 Ammonium hydrogendifluoride, solid 1728 155 Amyltrichlorosilane 1729 156 Anisoyl chloride 1730 157 Antimony pentachloride, liquid 1731 157 Antimony pentachloride, solution 1732 157 Antimony pentafluoride 1733 157 Antimony trichloride 1733 157 Antimony trichloride, liquid 1733 157 Antimony trichloride, solid 1736 137 Benzoyl chloride ID No. Guide No. Name of Material 1737 156 Benzyl bromide 1738 156 Benzyl chloride 1739 137 Benzyl chloroformate 1740 154 Hydrogendifluorides, solid, n.o.s. 1741 125 Boron trichloride 1742 157 Boron trifluoride acetic acid complex, liquid 1743 157 Boron trifluoride propionic acid complex, liquid 1744 154 Bromine 1744 154 Bromine, solution 1744 154 Bromine, solution (Inhalation Hazard Zone A) 1744 154 Bromine, solution (Inhalation Hazard Zone B) 1745 144 Bromine pentafluoride 1746 144 Bromine trifluoride 1747 155 Butyltrichlorosilane 1748 140 Calcium hypochlorite, dry 1748 140 Calcium hypochlorite mixture, dry, with more than 39% available Chlorine (8.8% available Oxygen) 1749 124 Chlorine trifluoride 1750 153 Chloroacetic acid, solution 1751 153 Chloroacetic acid, solid 1752 156 Chloroacetyl chloride 1753 156 Chlorophenyltrichlorosilane 1754 137 Chlorosulfonic acid (with or without sulfur trioxide) 1754 137 Chlorosulphonic acid (with or without sulphur trioxide) 1755 154 Chromic acid, solution 1756 154 Chromic fluoride, solid Page 43#

Attachment 1, passage 43ID No. Guide No. Name of Material 1757 154 Chromic fluoride, solution 1758 137 Chromium oxychloride 1759 154 Corrosive solid, n.o.s. 1759 154 Ferrous chloride, solid 1760 154 Chemical kit 1760 154 Compounds, cleaning liquid (corrosive) 1760 154 Compounds, tree or weed killing, liquid (corrosive) 1760 154 Corrosive liquid, n.o.s. 1760 154 Ferrous chloride, solution 1761 154 Cupriethylenediamine, solution 1762 156 Cyclohexenyltrichlorosilane 1763 156 Cyclohexyltrichlorosilane 1764 153 Dichloroacetic acid 1765 156 Dichloroacetyl chloride 1766 156 Dichlorophenyltrichlorosilane 1767 155 Diethyldichlorosilane 1769 156 Diphenyldichlorosilane 1770 153 Diphenylmethyl bromide 1771 156 Dodecyltrichlorosilane 1773 157 Ferric chloride, anhydrous 1775 154 Fluoroboric acid 1768 154 Difluorophosphoric acid, anhydrous 1774 154 Fire extinguisher charges, corrosive liquid 1776 154 Fluorophosphoric acid, anhydrous Page 44 1777 137 Fluorosulfonic acid 1777 137 Fluorosulphonic acid 1778 154 Fluorosilicic acid 1778 154 Hydrofluorosilicic acid ID No. Guide No. Name of Material 1779 153 Formic acid 1779 153 Formic acid, with more than 85% acid 1780 156 Fumaryl chloride 1781 156 Hexadecyltrichlorosilane 1782 154 Hexafluorophosphoric acid 1783 153 Hexamethylenediamine, solution 1784 156 Hexyltrichlorosilane 1786 157 Hydrofluoric acid and Sulfuric acid mixture 1786 157 Hydrofluoric acid and Sulphuric acid mixture 1786 157 Sulfuric acid and Hydrofluoric acid mixture 1786 157 Sulphuric acid and Hydrofluoric acid mixture 1787 154 Hydriodic acid 1788 154 Hydrobromic acid 1789 157 Hydrochloric acid 1789 157 Muriatic acid 1790 157 Hydrofluoric acid 1791 154 Hypochlorite solution 1791 154 Sodium hypochlorite 1792 157 Iodine monochloride, solid 1793 153 Isopropyl acid phosphate 1794 154 Lead sulfate, with more than 3% free acid 1794 154 Lead sulphate, with more than 3% free acid 1796 157 Nitrating acid mixture with more than 50% nitric acid 1796 157 Nitrating acid mixture with not more than 50% nitric acid 1798 157 Aqua regia 1798 157 Nitrohydrochloric acid#

Attachment 1, passage 44ID No. Guide No. Name of Material 1799 156 Nonyltrichlorosilane 1800 156 Octadecyltrichlorosilane 1801 156 Octyltrichlorosilane 1802 157 Perchloric acid, with not more than 50% acid 1803 153 Phenolsulfonic acid, liquid 1803 153 Phenolsulphonic acid, liquid 1804 156 Phenyltrichlorosilane 1805 154 Phosphoric acid, solution 1806 137 Phosphorus pentachloride 1807 137 Phosphorus pentoxide 1808 137 Phosphorus tribromide 1809 137 Phosphorus trichloride 1810 137 Phosphorus oxychloride 1811 154 Potassium hydrogen difluoride, solid 1812 154 Potassium fluoride, solid 1813 154 Caustic potash, solid 1813 154 Potassium hydroxide, solid 1814 154 Caustic potash, solution 1814 154 Potassium hydroxide, solution 1815 132 Propionyl chloride 1816 155 Propyltrichlorosilane 1817 137 Pyrosulfuryl chloride 1817 137 Pyrosulphuryl chloride 1818 157 Silicon tetrachloride 1819 154 Sodium aluminate, solution 1823 154 Caustic soda, solid 1823 154 Sodium hydroxide, solid 1824 154 Caustic soda, solution 1824 154 Sodium hydroxide, solution 1825 157 Sodium monoxide ID No. Guide No. Name of Material 1826 157 Nitrating acid mixture, spent, with more than 50% nitric acid 1826 157 Nitrating acid mixture, spent, with not more than 50% nitric acid 1827 137 Stannic chloride, anhydrous 1827 137 Tin tetrachloride 1828 137 Sulfur chlorides 1828 137 Sulphur chlorides 1829 137 Sulfur trioxide, stabilized 1829 137 Sulphur trioxide, stabilized 1830 137 Sulfuric acid 1830 137 Sulfuric acid, with more than 51% acid 1830 137 Sulphuric acid 1830 137 Sulphuric acid, with more than 51% acid 1831 137 Sulfuric acid, fuming 1831 137 Sulphuric acid, fuming 1832 137 Sulfuric acid, spent 1832 137 Sulphuric acid, spent 1833 154 Sulfurous acid 1833 154 Sulphurous acid 1834 137 Sulfuryl chloride 1834 137 Sulphuryl chloride 1835 153 Tetramethylammonium hydroxide, solution 1836 137 Thionyl chloride 1837 157 Thiophosphoryl chloride 1838 137 Titanium tetrachloride 1839 153 Trichloroacetic acid 1840 154 Zinc chloride, solution 1841 171 Acetaldehyde ammonia Page 45#

Attachment 1, passage 45ID No. Guide No. Name of Material 1843 141 Ammonium dinitro-o-cresolate, solid 1845 120 Carbon dioxide, solid 1845 120 Dry ice 1846 151 Carbon tetrachloride 1847 153 Potassium sulfide, hydrated, with not less than 30% water of crystallization 1847 153 Potassium sulphide, hydrated, with not less than 30% water of crystallization 1848 153 Propionic acid 1848 153 Propionic acid, with not less than 10% and less than 90% acid 1849 153 Sodium sulfide, hydrated, with not less than 30% water 1849 153 Sodium sulphide, hydrated, with not less than 30% water 1851 151 Medicine, liquid, poisonous, n.o.s. 1851 151 Medicine, liquid, toxic, n.o.s. 1854 135 Barium alloys, pyrophoric 1855 135 Calcium, pyrophoric 1855 135 Calcium alloys, pyrophoric 1856 133 Rags, oily 1857 133 Textile waste, wet 1858 126 Hexafluoropropylene 1858 126 Hexafluoropropylene, compressed 1858 126 Refrigerant gas R-1216 1859 125 Silicon tetrafluoride 1859 125 Silicon tetrafluoride, compressed 1860 116P Vinyl fluoride, stabilized 1862 130 Ethyl crotonate Page 46 ID No. Guide No. Name of Material 1863 128 Fuel, aviation, turbine engine 1865 128 n-Propyl nitrate 1866 127 Resin solution 1868 134 Decaborane 1869 138 Magnesium 1869 138 Magnesium, in pellets, turnings or ribbons 1869 138 Magnesium alloys, with more than 50% Magnesium, in pellets, turnings or ribbons 1870 138 Potassium borohydride 1871 170 Titanium hydride 1872 140 Lead dioxide 1873 143 Perchloric acid, with more than 50% but not more than 72% acid 1884 157 Barium oxide 1885 153 Benzidine 1886 156 Benzylidene chloride 1887 160 Bromochloromethane 1888 151 Chloroform 1889 157 Cyanogen bromide 1891 131 Ethyl bromide 1892 151 Ethyldichloroarsine 1894 151 Phenylmercuric hydroxide 1895 151 Phenylmercuric nitrate 1897 160 Perchloroethylene 1897 160 Tetrachloroethylene 1898 156 Acetyl iodide 1902 153 Diisooctyl acid phosphate 1903 153 Disinfectant, liquid, corrosive, n.o.s. 1905 154 Selenic acid 1906 153 Acid, sludge#

Attachment 1, passage 46ID No. Guide No. Name of Material ID No. Guide No. Name of Material 1906 153 Sludge acid 1931 171 Zinc dithionite 1907 154 Soda lime, with more than 4% Sodium hydroxide 1931 171 Zinc hydrosulfite 1931 171 Zinc hydrosulphite 1908 154 Chlorite solution 1932 135 Zirconium scrap 1910 157 Calcium oxide 1935 157 Cyanide solution, n.o.s. 1911 119 Diborane 1938 156 Bromoacetic acid, solution 1911 119 Diborane, compressed 1939 137 Phosphorus oxybromide, solid 1911 119 Diborane mixtures 1940 153 Thioglycolic acid 1912 115 Methyl chloride and Methylene chloride mixture 1941 171 Dibromodifluoromethane 1912 115 Methylene chloride and Methyl chloride mixture 1941 171 Refrigerant gas R-12B2 1913 120 Neon, refrigerated liquid (cryogenic liquid) 1942 140 Ammonium nitrate, with not more than 0.2% combustible substances 1914 130 Butyl propionates 1944 133 Matches, safety 1915 127 Cyclohexanone 1945 133 Matches, wax “vesta” 1916 152 2,2'-Dichlorodiethyl ether 1950 126 Aerosols 1916 152 Dichloroethyl ether 1951 120 Argon, refrigerated liquid (cryogenic liquid) 1917 129P Ethyl acrylate, stabilized 1918 130 Cumene 1952 126 Carbon dioxide and Ethylene oxide mixtures, with not more than 9% Ethylene oxide 1918 130 Isopropylbenzene 1919 129P Methyl acrylate, stabilized 1920 128 Nonanes 1952 126 Ethylene oxide and Carbon dioxide mixtures, with not more than 9% Ethylene oxide 1921 131P Propyleneimine, stabilized 1953 119 Compressed gas, poisonous, flammable, n.o.s. 1922 132 Pyrrolidine 1923 135 Calcium dithionite 1953 119 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone A) 1923 135 Calcium hydrosulfite 1923 135 Calcium hydrosulphite 1953 119 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone B) 1928 138 Methyl magnesium bromide in Ethyl ether 1929 135 Potassium dithionite 1953 119 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone C) 1929 135 Potassium hydrosulfite 1929 135 Potassium hydrosulphite 1953 119 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone D) Page 47#

Attachment 1, passage 47ID No. Guide No. Name of Material 1953 119 Compressed gas, toxic, flammable, n.o.s. 1953 119 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone A) 1953 119 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone B) 1953 119 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone C) 1953 119 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone D) 1954 115 Compressed gas, flammable, n.o.s. 1954 115 Dispersant gases, n.o.s. (flammable) 1954 115 Refrigerant gases, n.o.s. (flammable) 1955 123 Compressed gas, poisonous, n.o.s. 1955 123 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone A) 1955 123 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone B) 1955 123 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone C) 1955 123 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone D) 1955 123 Compressed gas, toxic, n.o.s. 1955 123 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone A) 1955 123 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone B) 1955 123 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone C) Page 48 ID No. Guide No. Name of Material 1955 123 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone D) 1955 123 Organic phosphate compound mixed with compressed gas 1955 123 Organic phosphate mixed with compressed gas 1955 123 Organic phosphorus compound mixed with compressed gas 1956 126 Compressed gas, n.o.s. 1957 115 Deuterium 1957 115 Deuterium, compressed 1958 126 1,2-Dichloro-1,1,2,2- tetrafluoroethane 1958 126 Refrigerant gas R-114 1959 116P 1,1-Difluoroethylene 1959 116P Refrigerant gas R-1132a 1961 115 Ethane, refrigerated liquid 1961 115 Ethane-Propane mixture, refrigerated liquid 1961 115 Propane-Ethane mixture, refrigerated liquid 1962 116P Ethylene 1962 116P Ethylene, compressed 1963 120 Helium, refrigerated liquid (cryogenic liquid) 1964 115 Hydrocarbon gas mixture, compressed, n.o.s. 1965 115 Hydrocarbon gas mixture, liquefied, n.o.s. 1966 115 Hydrogen, refrigerated liquid (cryogenic liquid) 1967 123 Insecticide gas, poisonous, n.o.s. 1967 123 Insecticide gas, toxic, n.o.s. 1967 123 Parathion and compressed gas mixture#

Attachment 1, passage 48ID No. Guide No. Name of Material 1968 126 Insecticide gas, n.o.s. 1969 115 Isobutane 1970 120 Krypton, refrigerated liquid (cryogenic liquid) 1971 115 Methane 1971 115 Methane, compressed 1971 115 Natural gas, compressed 1972 115 Liquefied natural gas (cryogenic liquid) 1972 115 LNG (cryogenic liquid) 1972 115 Methane, refrigerated liquid (cryogenic liquid) 1972 115 Natural gas, refrigerated liquid (cryogenic liquid) 1973 126 Chlorodifluoromethane and Chloropentafluoroethane mixture 1973 126 Chloropentafluoroethane and Chlorodifluoromethane mixture 1973 126 Refrigerant gas R-502 1974 126 Chlorodifluorobromomethane 1974 126 Refrigerant gas R-12B1 1975 124 Dinitrogen tetroxide and Nitric oxide mixture 1975 124 Nitric oxide and Dinitrogen tetroxide mixture 1975 124 Nitric oxide and Nitrogen dioxide mixture 1975 124 Nitrogen dioxide and Nitric oxide mixture 1976 126 Octafluorocyclobutane 1976 126 Refrigerant gas RC-318 1977 120 Nitrogen, refrigerated liquid (cryogenic liquid) 1978 115 Propane ID No. Guide No. Name of Material 1982 126 Refrigerant gas R-14 1982 126 Refrigerant gas R-14, compressed 1982 126 Tetrafluoromethane 1982 126 Tetrafluoromethane, compressed 1983 126 1-Chloro-2,2,2-trifluoroethane 1983 126 Refrigerant gas R-133a 1984 126 Refrigerant gas R-23 1984 126 Trifluoromethane 1986 131 Alcohols, flammable, poisonous, n.o.s. 1986 131 Alcohols, flammable, toxic, n.o.s. 1987 127 Alcohols, n.o.s. 1987 127 Denatured alcohol 1988 131P Aldehydes, flammable, poisonous, n.o.s. 1988 131P Aldehydes, flammable, toxic, n.o.s. 1989 129P Aldehydes, n.o.s. 1990 171 Benzaldehyde 1991 131P Chloroprene, stabilized 1992 131 Flammable liquid, poisonous, n.o.s. 1992 131 Flammable liquid, toxic, n.o.s. 1993 128 Combustible liquid, n.o.s. 1993 128 Compounds, cleaning liquid (flammable) 1993 128 Compounds, tree or weed killing, liquid (flammable) 1993 128 Diesel fuel 1993 128 Flammable liquid, n.o.s. 1993 128 Fuel oil 1994 136 Iron pentacarbonyl Page 49#

Attachment 1, passage 49ID No. Guide No. Name of Material 1999 130 Asphalt 1999 130 Asphalt, cut back 1999 130 Tars, liquid 2000 133 Celluloid, in blocks, rods, rolls, sheets, tubes, etc., except scrap 2001 133 Cobalt naphthenates, powder 2002 135 Celluloid, scrap 2004 135 Magnesium diamide 2005 135 Magnesium diphenyl 2006 135 Plastics, nitrocellulose-based, self-heating, n.o.s. 2008 135 Zirconium powder, dry 2009 135 Zirconium, dry, finished sheets, strips or coiled wire 2010 138 Magnesium hydride 2011 139 Magnesium phosphide 2012 139 Potassium phosphide 2013 139 Strontium phosphide 2014 140 Hydrogen peroxide, aqueous solution, with not less than 20% but not more than 60% Hydrogen peroxide (stabilized as necessary) 2015 143 Hydrogen peroxide, aqueous solution, stabilized, with more than 60% Hydrogen peroxide 2015 143 Hydrogen peroxide, stabilized 2016 151 Ammunition, poisonous, non-explosive 2016 151 Ammunition, toxic, non-explosive 2017 159 Ammunition, tear-producing, non-explosive 2018 152 Chloroanilines, solid 2019 152 Chloroanilines, liquid Page 50 ID No. Guide No. Name of Material 2020 153 Chlorophenols, solid 2021 153 Chlorophenols, liquid 2022 153 Cresylic acid 2023 131P Epichlorohydrin 2024 151 Mercury compound, liquid, n.o.s. 2025 151 Mercury compound, solid, n.o.s. 2026 151 Phenylmercuric compound, n.o.s. 2027 151 Sodium arsenite, solid 2028 153 Bombs, smoke, non-explosive, with corrosive liquid, without initiating device 2029 132 Hydrazine, anhydrous 2030 153 Hydrazine, aqueous solution, with more than 37% Hydrazine 2031 157 Nitric acid, other than red fuming, with more than 65% nitric acid 2031 157 Nitric acid, other than red fuming, with not more than 65% nitric acid 2032 157 Nitric acid, red fuming 2033 154 Potassium monoxide 2034 115 Hydrogen and Methane mixture, compressed 2034 115 Methane and Hydrogen mixture, compressed 2035 115 Refrigerant gas R-143a 2035 115 1,1,1-Trifluoroethane 2036 120 Xenon 2036 120 Xenon, compressed 2037 115 Gas cartridges 2037 115 Receptacles, small, containing gas#

Attachment 1, passage 50ID No. Guide No. Name of Material ID No. Guide No. Name of Material 2038 152 Dinitrotoluenes, liquid 2079 154 Diethylenetriamine 2044 115 2,2-Dimethylpropane 2186 125 Hydrogen chloride, refrigerated liquid 2045 130 Isobutyl aldehyde 2045 130 Isobutyraldehyde 2187 120 Carbon dioxide, refrigerated liquid 2046 130 Cymenes 2188 119 Arsine 2047 129 Dichloropropenes 2189 119 Dichlorosilane 2048 130P Dicyclopentadiene 2190 124 Oxygen difluoride 2049 130 Diethylbenzene 2190 124 Oxygen difluoride, compressed 2050 128 Diisobutylene, isomeric compounds 2191 123 Sulfuryl fluoride 2191 123 Sulphuryl fluoride 2051 132 2-Dimethylaminoethanol 2192 119 Germane 2052 128 Dipentene 2193 126 Hexafluoroethane 2053 129 Methylamyl alcohol 2193 126 Hexafluoroethane, compressed 2053 129 Methyl isobutyl carbinol 2193 126 Refrigerant gas R-116 2054 132 Morpholine 2055 128P Styrene monomer, stabilized 2193 126 Refrigerant gas R-116, compressed 2056 127 Tetrahydrofuran 2194 125 Selenium hexafluoride 2057 128 Tripropylene 2195 125 Tellurium hexafluoride 2058 129 Valeraldehyde 2196 125 Tungsten hexafluoride 2059 127 Nitrocellulose, solution, flammable 2197 125 Hydrogen iodide, anhydrous 2198 125 Phosphorus pentafluoride 2067 140 Ammonium nitrate based fertilizer 2198 125 Phosphorus pentafluoride, compressed 2071 140 Ammonium nitrate based fertilizer 2199 119 Phosphine 2073 125 Ammonia, solution, with more than 35% but not more than 50% Ammonia 2200 116P Propadiene, stabilized 2201 122 Nitrous oxide, refrigerated liquid 2074 153P Acrylamide, solid 2202 117 Hydrogen selenide, anhydrous 2075 153 Chloral, anhydrous, stabilized 2203 116 Silane 2076 153 Cresols, liquid 2203 116 Silane, compressed 2077 153 alpha-Naphthylamine 2204 119 Carbonyl sulfide 2077 153 Naphthylamine (alpha) 2204 119 Carbonyl sulphide 2078 156 Toluene diisocyanate 2205 153 Adiponitrile Page 51#

Attachment 1, passage 51ID No. Guide No. Name of Material 2206 155 Isocyanate solution, poisonous, n.o.s. 2206 155 Isocyanate solution, toxic, n.o.s. 2206 155 Isocyanates, poisonous, n.o.s. 2206 155 Isocyanates, toxic, n.o.s. 2208 140 Bleaching powder 2208 140 Calcium hypochlorite mixture, dry, with more than 10% but not more than 39% available Chlorine 2209 153 Formaldehyde, solution (corrosive) 2209 153 Formalin (corrosive) 2210 135 Maneb 2210 135 Maneb preparation, with not less than 60% Maneb 2211 171 Polymeric beads, expandable 2212 171 Asbestos 2212 171 Asbestos, amphibole 2212 171 Asbestos, blue 2212 171 Asbestos, brown 2212 171 Blue asbestos 2212 171 Brown asbestos 2213 133 Paraformaldehyde 2214 156 Phthalic anhydride 2215 156 Maleic anhydride 2215 156 Maleic anhydride, molten 2216 171 Fish meal, stabilized 2216 171 Fish scrap, stabilized 2217 135 Seed cake, with not more than 1.5% oil and not more than 11% moisture 2218 132P Acrylic acid, stabilized 2219 129 Allyl glycidyl ether Page 52 ID No. Guide No. Name of Material 2222 128 Anisole 2224 152 Benzonitrile 2225 156 Benzenesulfonyl chloride 2225 156 Benzenesulphonyl chloride 2226 156 Benzotrichloride 2227 130P n-Butyl methacrylate, stabilized 2232 153 Chloroacetaldehyde 2232 153 2-Chloroethanal 2233 152 Chloroanisidines 2234 130 Chlorobenzotrifluorides 2235 153 Chlorobenzyl chlorides, liquid 2236 156 3-Chloro-4-methylphenyl isocyanate, liquid 2237 153 Chloronitroanilines 2238 129 Chlorotoluenes 2239 153 Chlorotoluidines, solid 2240 154 Chromosulfuric acid 2240 154 Chromosulphuric acid 2241 128 Cycloheptane 2242 128 Cycloheptene 2243 130 Cyclohexyl acetate 2244 129 Cyclopentanol 2245 128 Cyclopentanone 2246 128 Cyclopentene 2247 128 n-Decane 2248 132 Di-n-butylamine 2249 131 Dichlorodimethyl ether, symmetrical 2250 156 Dichlorophenyl isocyanates 2251 128P Bicyclo[2.2.1]hepta-2,5-diene, stabilized 2251 128P 2,5-Norbornadiene, stabilized#

Attachment 1, passage 52ID No. Guide No. Name of Material ID No. Guide No. Name of Material 2252 127 1,2-Dimethoxyethane 2282 129 Hexanols 2253 153 N,N-Dimethylaniline 2283 130P Isobutyl methacrylate, stabilized 2254 133 Matches, fusee 2284 131 Isobutyronitrile 2256 130 Cyclohexene 2285 156 Isocyanatobenzotrifluorides 2257 138 Potassium 2286 128 Pentamethylheptane 2258 132 1,2-Propylenediamine 2287 128 Isoheptenes 2259 153 Triethylenetetramine 2288 128 Isohexenes 2260 132 Tripropylamine 2289 153 Isophoronediamine 2261 153 Xylenols, solid 2290 156 Isophorone diisocyanate 2262 156 Dimethylcarbamoyl chloride 2291 151 Lead compound, soluble, n.o.s. 2263 128 Dimethylcyclohexanes 2293 128 4-Methoxy-4-methylpentan-2- one 2264 132 N,N-Dimethylcyclohexylamine 2294 153 N-Methylaniline 2264 132 Dimethylcyclohexylamine 2295 155 Methyl chloroacetate 2265 129 N,N-Dimethylformamide 2296 128 Methylcyclohexane 2266 132 Dimethyl-N-propylamine 2297 128 Methylcyclohexanone 2267 156 Dimethyl thiophosphoryl chloride 2298 128 Methylcyclopentane 2269 153 3,3'-Iminodipropylamine 2299 155 Methyl dichloroacetate 2270 132 Ethylamine, aqueous solution, with not less than 50% but not more than 70% Ethylamine 2300 153 2-Methyl-5-ethylpyridine 2301 128 2-Methylfuran 2302 127 5-Methylhexan-2-one 2271 128 Ethyl amyl ketone 2303 128 Isopropenylbenzene 2272 153 N-Ethylaniline 2304 133 Naphthalene, molten 2273 153 2-Ethylaniline 2305 153 Nitrobenzenesulfonic acid 2274 153 N-Ethyl-N-benzylaniline 2305 153 Nitrobenzenesulphonic acid 2275 129 2-Ethylbutanol 2306 152 Nitrobenzotrifluorides, liquid 2276 132 2-Ethylhexylamine 2307 152 3-Nitro-4-chlorobenzotrifluoride 2277 130P Ethyl methacrylate, stabilized 2308 157 Nitrosylsulfuric acid, liquid 2278 128 n-Heptene 2308 157 Nitrosylsulphuric acid, liquid 2279 151 Hexachlorobutadiene 2309 128P Octadiene 2280 153 Hexamethylenediamine, solid 2310 131 Pentane-2,4-dione 2281 156 Hexamethylene diisocyanate 2311 153 Phenetidines Page 53#

Attachment 1, passage 53ID No. Guide No. Name of Material 2312 153 Phenol, molten 2313 129 Picolines 2315 171 Articles containing Polychlorinated biphenyls (PCB) 2315 171 PCB 2315 171 Polychlorinated biphenyls, liquid 2316 157 Sodium cuprocyanide, solid 2317 157 Sodium cuprocyanide, solution 2318 135 Sodium hydrosulfide, with less than 25% water of crystallization 2319 128 Terpene hydrocarbons, n.o.s. 2320 153 Tetraethylenepentamine 2321 153 Trichlorobenzenes, liquid 2322 152 Trichlorobutene 2323 130 Triethyl phosphite 2324 128 Triisobutylene 2325 129 1,3,5-Trimethylbenzene 2326 153 Trimethylcyclohexylamine 2318 135 Sodium hydrosulphide, with less than 25% water of crystallization 2328 156 Trimethylhexamethylene diisocyanate Page 54 2327 153 Trimethylhexamethylenediamines 2329 130 Trimethyl phosphite 2330 128 Undecane 2331 154 Zinc chloride, anhydrous 2332 129 Acetaldehyde oxime 2333 131 Allyl acetate 2334 131 Allylamine 2335 131 Allyl ethyl ether 2336 131 Allyl formate ID No. Guide No. Name of Material 2337 131 Phenyl mercaptan 2338 127 Benzotrifluoride 2339 130 2-Bromobutane 2340 130 2-Bromoethyl ethyl ether 2341 130 1-Bromo-3-methylbutane 2342 130 Bromomethylpropanes 2343 130 2-Bromopentane 2344 129 Bromopropanes 2345 130 3-Bromopropyne 2346 127 Butanedione 2346 127 Diacetyl 2347 130 Butyl mercaptan 2348 129P Butyl acrylates, stabilized 2350 127 Butyl methyl ether 2351 129 Butyl nitrites 2352 127P Butyl vinyl ether, stabilized 2353 132 Butyryl chloride 2354 131 Chloromethyl ethyl ether 2356 129 2-Chloropropane 2357 132 Cyclohexylamine 2358 128P Cyclooctatetraene 2359 132 Diallylamine 2360 131P Diallyl ether 2361 132 Diisobutylamine 2362 130 1,1-Dichloroethane 2363 129 Ethyl mercaptan 2364 128 n-Propyl benzene 2366 128 Diethyl carbonate 2367 130 alpha-Methylvaleraldehyde 2367 130 Methyl valeraldehyde (alpha) 2368 128 alpha-Pinene#

Attachment 1, passage 54ID No. Guide No. Name of Material 2368 128 Pinene (alpha) 2370 128 1-Hexene 2371 128 Isopentenes 2372 129 1,2-Di-(dimethylamino)ethane 2373 127 Diethoxymethane 2374 127 3,3-Diethoxypropene 2375 129 Diethyl sulfide 2375 129 Diethyl sulphide 2376 127 2,3-Dihydropyran 2377 127 1,1-Dimethoxyethane 2378 131 2-Dimethylaminoacetonitrile 2379 132 1,3-Dimethylbutylamine 2380 127 Dimethyldiethoxysilane 2381 131 Dimethyl disulfide 2381 131 Dimethyl disulphide 2382 131 Dimethylhydrazine, symmetrical 2383 132 Dipropylamine 2384 127 Di-n-propyl ether 2385 129 Ethyl isobutyrate 2386 132 1-Ethylpiperidine 2387 130 Fluorobenzene 2388 130 Fluorotoluenes 2389 128 Furan 2390 129 2-Iodobutane 2391 129 Iodomethylpropanes 2392 129 Iodopropanes 2393 129 Isobutyl formate 2394 129 Isobutyl propionate 2395 132 Isobutyryl chloride 2396 131P Methacrylaldehyde, stabilized 2397 127 3-Methylbutan-2-one ID No. Guide No. Name of Material 2398 127 Methyl tert-butyl ether 2399 132 1-Methylpiperidine 2400 130 Methyl isovalerate 2401 132 Piperidine 2402 130 Propanethiols 2403 129P Isopropenyl acetate 2404 131 Propionitrile 2405 129 Isopropyl butyrate 2406 127 Isopropyl isobutyrate 2407 155 Isopropyl chloroformate 2409 129 Isopropyl propionate 2410 129 1,2,3,6-Tetrahydropyridine 2411 131 Butyronitrile 2412 130 Tetrahydrothiophene 2413 128 Tetrapropyl orthotitanate 2414 130 Thiophene 2416 129 Trimethyl borate 2417 125 Carbonyl fluoride 2417 125 Carbonyl fluoride, compressed 2418 125 Sulfur tetrafluoride 2418 125 Sulphur tetrafluoride 2419 116 Bromotrifluoroethylene 2420 125 Hexafluoroacetone 2421 124 Nitrogen trioxide 2422 126 Octafluorobut-2-ene 2422 126 Refrigerant gas R-1318 2424 126 Octafluoropropane 2424 126 Refrigerant gas R-218 2426 140 Ammonium nitrate, liquid (hot concentrated solution) 2427 140 Potassium chlorate, aqueous solution Page 55#

Attachment 1, passage 55ID No. Guide No. Name of Material 2428 140 Sodium chlorate, aqueous solution 2429 140 Calcium chlorate, aqueous solution 2430 153 Alkylphenols, solid, n.o.s. (including C2-C12 homologues) 2431 153 Anisidines 2432 153 N,N-Diethylaniline 2433 152 Chloronitrotoluenes, liquid 2434 156 Dibenzyldichlorosilane 2435 156 Ethylphenyldichlorosilane 2436 129 Thioacetic acid 2437 156 Methylphenyldichlorosilane 2438 131 Trimethylacetyl chloride 2439 154 Sodium hydrogendifluoride 2440 154 Stannic chloride, pentahydrate 2441 135 Titanium trichloride, pyrophoric 2442 156 Trichloroacetyl chloride 2443 137 Vanadium oxytrichloride 2444 137 Vanadium tetrachloride 2446 153 Nitrocresols, solid 2447 136 Phosphorus, white, molten 2447 136 White phosphorus, molten 2448 133 Molten sulfur 2441 135 Titanium trichloride mixture, pyrophoric Page 56 2448 133 Molten sulphur 2448 133 Sulfur, molten 2448 133 Sulphur, molten 2451 122 Nitrogen trifluoride 2451 122 Nitrogen trifluoride, compressed 2452 116P Ethylacetylene, stabilized ID No. Guide No. Name of Material 2453 115 Ethyl fluoride 2453 115 Refrigerant gas R-161 2454 115 Methyl fluoride 2454 115 Refrigerant gas R-41 2455 116 Methyl nitrite 2456 130P 2-Chloropropene 2457 128 2,3-Dimethylbutane 2458 130 Hexadiene 2459 128 2-Methyl-1-butene 2460 128 2-Methyl-2-butene 2461 128 Methylpentadiene 2463 138 Aluminum hydride 2464 141 Beryllium nitrate 2465 140 Dichloroisocyanuric acid, dry 2465 140 Dichloroisocyanuric acid salts 2465 140 Sodium dichloroisocyanurate 2465 140 Sodium dichloro-s-triazinetrione 2466 143 Potassium superoxide 2468 140 Trichloroisocyanuric acid, dry 2469 140 Zinc bromate 2470 152 Phenylacetonitrile, liquid 2471 154 Osmium tetroxide 2473 154 Sodium arsanilate 2474 157 Thiophosgene 2475 157 Vanadium trichloride 2477 131 Methyl isothiocyanate 2478 155 Isocyanate solution, flammable, poisonous, n.o.s. 2478 155 Isocyanate solution, flammable, toxic, n.o.s. 2478 155 Isocyanates, flammable, poisonous, n.o.s.#

Attachment 1, passage 56ID No. Guide No. Name of Material 2478 155 Isocyanates, flammable, toxic, n.o.s. 2480 155P Methyl isocyanate 2481 155 Ethyl isocyanate 2482 155P n-Propyl isocyanate 2483 155P Isopropyl isocyanate 2484 155 tert-Butyl isocyanate 2485 155P n-Butyl isocyanate 2486 155P Isobutyl isocyanate 2487 155 Phenyl isocyanate 2488 155 Cyclohexyl isocyanate 2490 153 Dichloroisopropyl ether 2491 153 Ethanolamine 2491 153 Ethanolamine, solution 2491 153 Monoethanolamine 2493 132 Hexamethyleneimine 2495 144 Iodine pentafluoride 2496 156 Propionic anhydride 2498 129 1,2,3,6-Tetrahydrobenzaldehyde 2501 152 Tris-(1-aziridinyl)phosphine oxide, solution 2502 132 Valeryl chloride 2503 137 Zirconium tetrachloride 2504 159 Acetylene tetrabromide 2504 159 Tetrabromoethane 2505 154 Ammonium fluoride 2506 154 Ammonium hydrogen sulfate 2506 154 Ammonium hydrogen sulphate 2507 154 Chloroplatinic acid, solid 2508 156 Molybdenum pentachloride 2509 154 Potassium hydrogen sulfate 2509 154 Potassium hydrogen sulphate ID No. Guide No. Name of Material 2511 153 2-Chloropropionic acid 2512 152 Aminophenols 2513 156 Bromoacetyl bromide 2514 130 Bromobenzene 2515 159 Bromoform 2516 151 Carbon tetrabromide 2517 115 1-Chloro-1,1-difluoroethane 2517 115 Difluorochloroethanes 2517 115 Refrigerant gas R-142b 2518 153 1,5,9-Cyclododecatriene 2520 130P Cyclooctadienes 2521 131P Diketene, stabilized 2522 153P 2-Dimethylaminoethyl methacrylate 2524 129 Ethyl orthoformate 2525 156 Ethyl oxalate 2526 132 Furfurylamine 2527 129P Isobutyl acrylate, stabilized 2528 130 Isobutyl isobutyrate 2529 132 Isobutyric acid 2531 153P Methacrylic acid, stabilized 2533 156 Methyl trichloroacetate 2534 119 Methylchlorosilane 2535 132 4-Methylmorpholine 2535 132 N-Methylmorpholine 2536 127 Methyltetrahydrofuran 2538 133 Nitronaphthalene 2541 128 Terpinolene 2542 153 Tributylamine 2545 135 Hafnium powder, dry 2546 135 Titanium powder, dry 2547 143 Sodium superoxide Page 57#

Attachment 1, passage 57ID No. Guide No. Name of Material 2548 124 Chlorine pentafluoride 2552 151 Hexafluoroacetone hydrate, liquid 2554 130P Methylallyl chloride 2555 113 Nitrocellulose with water, not less than 25% water 2556 113 Nitrocellulose with alcohol, not less than 25% alcohol 2557 133 Nitrocellulose mixture, without pigment 2557 133 Nitrocellulose mixture, without plasticizer 2557 133 Nitrocellulose mixture, with pigment 2557 133 Nitrocellulose mixture, with plasticizer 2558 131 Epibromohydrin 2560 129 2-Methylpentan-2-ol 2561 128 3-Methyl-1-butene 2564 153 Trichloroacetic acid, solution 2565 153 Dicyclohexylamine 2567 154 Sodium pentachlorophenate 2570 154 Cadmium compound 2571 156 Alkylsulfuric acids 2571 156 Alkylsulphuric acids 2572 153 Phenylhydrazine 2573 141 Thallium chlorate 2574 151 Tricresyl phosphate 2576 137 Phosphorus oxybromide, molten 2577 156 Phenylacetyl chloride 2578 157 Phosphorus trioxide 2579 153 Piperazine 2580 154 Aluminum bromide, solution 2581 154 Aluminum chloride, solution Page 58 ID No. Guide No. Name of Material 2582 154 Ferric chloride, solution 2583 153 Alkyl sulfonic acids, solid, with more than 5% free Sulfuric acid 2583 153 Alkyl sulphonic acids, solid, with more than 5% free Sulphuric acid 2583 153 Aryl sulfonic acids, solid, with more than 5% free Sulfuric acid 2583 153 Aryl sulphonic acids, solid, with more than 5% free Sulphuric acid 2584 153 Alkyl sulfonic acids, liquid, with more than 5% free Sulfuric acid 2584 153 Alkyl sulphonic acids, liquid, with more than 5% free Sulphuric acid 2584 153 Aryl sulfonic acids, liquid, with more than 5% free Sulfuric acid 2584 153 Aryl sulphonic acids, liquid, with more than 5% free Sulphuric acid 2585 153 Alkyl sulfonic acids, solid, with not more than 5% free Sulfuric acid 2585 153 Alkyl sulphonic acids, solid, with not more than 5% free Sulphuric acid 2585 153 Aryl sulfonic acids, solid, with not more than 5% free Sulfuric acid 2585 153 Aryl sulphonic acids, solid, with not more than 5% free Sulphuric acid 2586 153 Alkyl sulfonic acids, liquid, with not more than 5% free Sulfuric acid 2586 153 Alkyl sulphonic acids, liquid, with not more than 5% free Sulphuric acid#

Attachment 1, passage 58ID No. Guide No. Name of Material 2586 153 Aryl sulfonic acids, liquid, with not more than 5% free Sulfuric acid 2586 153 Aryl sulphonic acids, liquid, with not more than 5% free Sulphuric acid 2587 153 Benzoquinone 2588 151 Pesticide, solid, poisonous, n.o.s. 2588 151 Pesticide, solid, toxic, n.o.s. 2589 155 Vinyl chloroacetate 2590 171 Asbestos, chrysotile 2590 171 Asbestos, white 2590 171 White asbestos 2591 120 Xenon, refrigerated liquid (cryogenic liquid) 2599 126 Chlorotrifluoromethane and Trifluoromethane azeotropic mixture with approximately 60% Chlorotrifluoromethane 2599 126 Refrigerant gas R-503 2599 126 Trifluoromethane and Chlorotrifluoromethane azeotropic mixture with approximately 60% Chlorotrifluoromethane 2601 115 Cyclobutane 2602 126 Dichlorodifluoromethane and Difluoroethane azeotropic mixture with approximately 74% Dichlorodifluoromethane 2602 126 Difluoroethane and Dichlorodifluoromethane azeotropic mixture with approximately 74% Dichlorodifluoromethane 2602 126 Refrigerant gas R-500 2603 131 Cycloheptatriene 2604 132 Boron trifluoride diethyl etherate ID No. Guide No. Name of Material 2605 155 Methoxymethyl isocyanate 2606 155 Methyl orthosilicate 2607 129P Acrolein dimer, stabilized 2608 129 Nitropropanes 2609 156 Triallyl borate 2610 132 Triallylamine 2611 131 Propylene chlorohydrin 2612 127 Methyl propyl ether 2614 129 Methallyl alcohol 2615 127 Ethyl propyl ether 2616 129 Triisopropyl borate 2617 129 Methylcyclohexanols 2618 130P Vinyltoluenes, stabilized 2619 132 Benzyldimethylamine 2620 130 Amyl butyrates 2621 127 Acetyl methyl carbinol 2622 131P Glycidaldehyde 2623 133 Firelighters, solid, with flammable liquid 2624 138 Magnesium silicide 2626 140 Chloric acid, aqueous solution, with not more than 10% Chloric acid 2627 140 Nitrites, inorganic, n.o.s. 2628 151 Potassium fluoroacetate 2629 151 Sodium fluoroacetate 2630 151 Selenates 2630 151 Selenites 2642 154 Fluoroacetic acid 2643 155 Methyl bromoacetate 2644 151 Methyl iodide 2645 153 Phenacyl bromide Page 59#

Attachment 1, passage 59ID No. Guide No. Name of Material 2646 151 Hexachlorocyclopentadiene 2647 153 Malononitrile 2648 154 1,2-Dibromobutan-3-one 2649 153 1,3-Dichloroacetone 2650 153 1,1-Dichloro-1-nitroethane 2651 153 4,4'-Diaminodiphenylmethane 2653 156 Benzyl iodide 2655 151 Potassium fluorosilicate 2656 154 Quinoline 2657 153 Selenium disulfide 2657 153 Selenium disulphide 2659 151 Sodium chloroacetate 2660 153 Mononitrotoluidines 2660 153 Nitrotoluidines (mono) 2661 153 Hexachloroacetone 2664 160 Dibromomethane 2667 152 Butyltoluenes 2668 131 Chloroacetonitrile 2669 152 Chlorocresols, solution 2670 157 Cyanuric chloride 2671 153 Aminopyridines 2672 154 Ammonium hydroxide 2672 154 Ammonia, solution, with more than 10% but not more than 35% Ammonia 2672 154 Ammonium hydroxide, with more than 10% but not more than 35% Ammonia Page 60 2673 151 2-Amino-4-chlorophenol 2674 154 Sodium fluorosilicate 2676 119 Stibine 2677 154 Rubidium hydroxide, solution 2678 154 Rubidium hydroxide, solid ID No. Guide No. Name of Material 2679 154 Lithium hydroxide, solution 2680 154 Lithium hydroxide 2681 154 Caesium hydroxide, solution 2681 154 Cesium hydroxide, solution 2682 157 Caesium hydroxide 2682 157 Cesium hydroxide 2683 132 Ammonium sulfide, solution 2683 132 Ammonium sulphide, solution 2684 132 3-Diethylaminopropylamine 2685 132 N,N-Diethylethylenediamine 2686 132 2-Diethylaminoethanol 2687 133 Dicyclohexylammonium nitrite 2688 159 1-Bromo-3-chloropropane 2689 153 Glycerol alpha- monochlorohydrin 2690 152 N,n-Butylimidazole 2691 137 Phosphorus pentabromide 2692 157 Boron tribromide 2693 154 Bisulfites, aqueous solution, n.o.s. 2693 154 Bisulphites, aqueous solution, n.o.s. 2698 156 Tetrahydrophthalic anhydrides 2699 154 Trifluoroacetic acid 2705 153P 1-Pentol 2707 127 Dimethyldioxanes 2709 128 Butylbenzenes 2710 128 Dipropyl ketone 2713 153 Acridine 2714 133 Zinc resinate 2715 133 Aluminum resinate 2716 153 1,4-Butynediol#

Attachment 1, passage 60ID No. Guide No. Name of Material 2717 133 Camphor, synthetic 2719 141 Barium bromate 2720 141 Chromium nitrate 2721 140 Copper chlorate 2722 140 Lithium nitrate 2723 140 Magnesium chlorate 2724 140 Manganese nitrate 2725 140 Nickel nitrate 2726 140 Nickel nitrite 2727 141 Thallium nitrate 2728 140 Zirconium nitrate 2729 152 Hexachlorobenzene 2730 152 Nitroanisoles, liquid 2732 152 Nitrobromobenzenes, liquid 2733 132 Amines, flammable, corrosive, n.o.s. 2733 132 Polyamines, flammable, corrosive, n.o.s. 2734 132 Amines, liquid, corrosive, flammable, n.o.s. 2734 132 Polyamines, liquid, corrosive, flammable, n.o.s. 2735 153 Amines, liquid, corrosive, n.o.s. 2735 153 Polyamines, liquid, corrosive, n.o.s. 2738 153 N-Butylaniline 2739 156 Butyric anhydride 2740 155 n-Propyl chloroformate 2741 141 Barium hypochlorite, with more than 22% available Chlorine 2742 155 sec-Butyl chloroformate 2742 155 Chloroformates, poisonous, corrosive, flammable, n.o.s. ID No. Guide No. Name of Material 2742 155 Chloroformates, toxic, corrosive, flammable, n.o.s. 2742 155 Isobutyl chloroformate 2743 155 n-Butyl chloroformate 2744 155 Cyclobutyl chloroformate 2745 157 Chloromethyl chloroformate 2746 156 Phenyl chloroformate 2747 156 tert-Butylcyclohexyl chloroformate 2748 156 2-Ethylhexyl chloroformate 2749 130 Tetramethylsilane 2750 153 1,3-Dichloropropanol-2 2751 155 Diethylthiophosphoryl chloride 2752 127 1,2-Epoxy-3-ethoxypropane 2753 153 N-Ethylbenzyltoluidines, liquid 2754 153 N-Ethyltoluidines 2757 151 Carbamate pesticide, solid, poisonous 2757 151 Carbamate pesticide, solid, toxic 2758 131 Carbamate pesticide, liquid, flammable, poisonous 2758 131 Carbamate pesticide, liquid, flammable, toxic 2759 151 Arsenical pesticide, solid, poisonous 2759 151 Arsenical pesticide, solid, toxic 2760 131 Arsenical pesticide, liquid, flammable, poisonous 2760 131 Arsenical pesticide, liquid, flammable, toxic 2761 151 Organochlorine pesticide, solid, poisonous 2761 151 Organochlorine pesticide, solid, toxic Page 61#

Attachment 1, passage 61ID No. Guide No. Name of Material 2762 131 Organochlorine pesticide, liquid, flammable, poisonous 2762 131 Organochlorine pesticide, liquid, flammable, toxic 2763 151 Triazine pesticide, solid, poisonous 2763 151 Triazine pesticide, solid, toxic 2764 131 Triazine pesticide, liquid, flammable, poisonous 2764 131 Triazine pesticide, liquid, flammable, toxic 2771 151 Thiocarbamate pesticide, solid, poisonous 2771 151 Thiocarbamate pesticide, solid, toxic 2772 131 Thiocarbamate pesticide, liquid, flammable, poisonous 2772 131 Thiocarbamate pesticide, liquid, flammable, toxic 2775 151 Copper based pesticide, solid, poisonous 2775 151 Copper based pesticide, solid, toxic 2776 131 Copper based pesticide, liquid, flammable, poisonous 2776 131 Copper based pesticide, liquid, flammable, toxic 2777 151 Mercury based pesticide, solid, poisonous 2777 151 Mercury based pesticide, solid, toxic 2778 131 Mercury based pesticide, liquid, flammable, poisonous 2778 131 Mercury based pesticide, liquid, flammable, toxic 2779 153 Substituted nitrophenol pesticide, solid, poisonous 2779 153 Substituted nitrophenol pesticide, solid, toxic Page 62 ID No. Guide No. Name of Material 2780 131 Substituted nitrophenol pesticide, liquid, flammable, poisonous 2780 131 Substituted nitrophenol pesticide, liquid, flammable, toxic 2781 151 Bipyridilium pesticide, solid, poisonous 2781 151 Bipyridilium pesticide, solid, toxic 2782 131 Bipyridilium pesticide, liquid, flammable, poisonous 2782 131 Bipyridilium pesticide, liquid, flammable, toxic 2783 152 Organophosphorus pesticide, solid, poisonous 2783 152 Organophosphorus pesticide, solid, toxic 2784 131 Organophosphorus pesticide, liquid, flammable, poisonous 2784 131 Organophosphorus pesticide, liquid, flammable, toxic 2785 152 4-Thiapentanal 2786 153 Organotin pesticide, solid, poisonous 2786 153 Organotin pesticide, solid, toxic 2787 131 Organotin pesticide, liquid, flammable, poisonous 2787 131 Organotin pesticide, liquid, flammable, toxic 2788 153 Organotin compound, liquid, n.o.s. 2789 132 Acetic acid, glacial 2789 132 Acetic acid, solution, more than 80% acid 2790 153 Acetic acid, solution, more than 10% but not more than 80% acid#

Attachment 1, passage 62ID No. Guide No. Name of Material 2793 170 Ferrous metal borings, shavings, turnings or cuttings 2794 154 Batteries, wet, filled with acid 2795 154 Batteries, wet, filled with alkali 2796 157 Battery fluid, acid 2796 157 Sulfuric acid, with not more than 51% acid 2796 157 Sulphuric acid, with not more than 51% acid 2797 154 Battery fluid, alkali 2798 137 Benzene phosphorus dichloride 2798 137 Phenylphosphorus dichloride 2799 137 Benzene phosphorus thiodichloride 2799 137 Phenylphosphorus thiodichloride 2800 154 Batteries, wet, non-spillable 2801 154 Dye, liquid, corrosive, n.o.s. 2801 154 Dye intermediate, liquid, corrosive, n.o.s. 2802 154 Copper chloride 2803 172 Gallium 2805 138 Lithium hydride, fused solid 2806 139 Lithium nitride 2807 171 Magnetized material 2809 172 Mercury 2810 153 Compounds, tree or weed killing, liquid (toxic) 2810 153 Poisonous liquid, organic, n.o.s. 2810 153 Toxic liquid, organic, n.o.s. 2811 154 Poisonous solid, organic, n.o.s. 2811 154 Toxic solid, organic, n.o.s. 2812 154 Sodium aluminate, solid 2813 138 Water-reactive solid, n.o.s. ID No. Guide No. Name of Material 2814 158 Infectious substance, affecting humans 2815 153 N-Aminoethylpiperazine 2817 154 Ammonium bifluoride, solution 2817 154 Ammonium hydrogendifluoride, solution 2818 154 Ammonium polysulfide, solution 2818 154 Ammonium polysulphide, solution 2819 153 Amyl acid phosphate 2820 153 Butyric acid 2821 153 Phenol solution 2822 153 2-Chloropyridine 2823 153 Crotonic acid, solid 2826 155 Ethyl chlorothioformate 2829 153 Caproic acid 2829 153 Hexanoic acid 2830 139 Lithium ferrosilicon 2831 160 1,1,1-Trichloroethane 2834 154 Phosphorous acid 2835 138 Sodium aluminum hydride 2837 154 Bisulfates, aqueous solution 2837 154 Bisulphates, aqueous solution 2837 154 Sodium bisulfate, solution 2837 154 Sodium bisulphate, solution 2838 129P Vinyl butyrate, stabilized 2839 153 Aldol 2840 129 Butyraldoxime 2841 131 Di-n-amylamine 2842 129 Nitroethane 2844 138 Calcium manganese silicon 2845 135 Ethyl phosphonous dichloride, anhydrous Page 63#

Attachment 1, passage 63ID No. Guide No. Name of Material 2845 135 Methyl phosphonous dichloride 2845 135 Pyrophoric liquid, organic, n.o.s. 2846 135 Pyrophoric solid, organic, n.o.s. 2849 153 3-Chloropropanol-1 2850 128 Propylene tetramer 2851 157 Boron trifluoride, dihydrate 2852 113 Dipicryl sulfide, wetted with not less than 10% water 2852 113 Dipicryl sulphide, wetted with not less than 10% water 2853 151 Magnesium fluorosilicate 2854 151 Ammonium fluorosilicate 2854 151 Ammonium silicofluoride 2855 151 Zinc fluorosilicate 2855 151 Zinc silicofluoride 2856 151 Fluorosilicates, n.o.s. 2858 170 Zirconium, dry, coiled wire, finished metal sheets or strip 2857 126 Refrigerating machines, containing Ammonia solutions (UN2672) 2857 126 Refrigerating machines, containing non-flammable, non-poisonous gases 2857 126 Refrigerating machines, containing non-flammable, non-toxic gases Page 64 2859 154 Ammonium metavanadate 2861 151 Ammonium polyvanadate 2862 151 Vanadium pentoxide 2863 154 Sodium ammonium vanadate 2864 151 Potassium metavanadate 2865 154 Hydroxylamine sulfate 2865 154 Hydroxylamine sulphate ID No. Guide No. Name of Material 2869 157 Titanium trichloride mixture 2870 135 Aluminum borohydride 2870 135 Aluminum borohydride in devices 2871 170 Antimony powder 2872 159 Dibromochloropropanes 2873 153 Dibutylaminoethanol 2874 153 Furfuryl alcohol 2875 151 Hexachlorophene 2876 153 Resorcinol 2878 170 Titanium sponge granules 2878 170 Titanium sponge powders 2879 157 Selenium oxychloride 2880 140 Calcium hypochlorite, hydrated, with not less than 5.5% but not more than 16% water 2880 140 Calcium hypochlorite, hydrated mixture, with not less than 5.5% but not more than 16% water 2881 135 Metal catalyst, dry 2881 135 Nickel catalyst, dry 2900 158 Infectious substance, affecting animals only 2901 124 Bromine chloride 2902 151 Pesticide, liquid, poisonous, n.o.s. 2902 151 Pesticide, liquid, toxic, n.o.s. 2903 131 Pesticide, liquid, poisonous, flammable, n.o.s. 2903 131 Pesticide, liquid, toxic, flammable, n.o.s. 2904 154 Chlorophenolates, liquid 2904 154 Phenolates, liquid 2905 154 Chlorophenolates, solid#

Attachment 1, passage 64ID No. Guide No. Name of Material 2905 154 Phenolates, solid 2907 133 Isosorbide dinitrate mixture 2908 161 Radioactive material, excepted package, empty packaging 2909 161 Radioactive material, excepted package, articles manufactured from depleted Uranium 2909 161 Radioactive material, excepted package, articles manufactured from natural Thorium 2909 161 Radioactive material, excepted package, articles manufactured from natural Uranium 2910 161 Radioactive material, excepted package, limited quantity of material 2911 161 Radioactive material, excepted package, articles 2911 161 Radioactive material, excepted package, instruments 2912 162 Radioactive material, low specific activity (LSA-I), non fissile or fissile-excepted 2913 162 Radioactive material, surface contaminated objects (SCO-I), non fissile or fissile- excepted 2913 162 Radioactive material, surface contaminated objects (SCO- II), non fissile or fissile- excepted 2915 163 Radioactive material, Type A package, non-special form, non fissile or fissile-excepted 2916 163 Radioactive material, Type B(U) package, non fissile or fissile-excepted 2917 163 Radioactive material, Type B(M) package, non fissile or fissile-excepted ID No. Guide No. Name of Material 2919 163 Radioactive material, transported under special arrangement, non fissile or fissile-excepted 2920 132 Corrosive liquid, flammable, n.o.s. 2921 134 Corrosive solid, flammable, n.o.s. 2922 154 Corrosive liquid, poisonous, n.o.s. 2922 154 Corrosive liquid, toxic, n.o.s. 2923 154 Corrosive solid, poisonous, n.o.s. 2923 154 Corrosive solid, toxic, n.o.s. 2924 132 Flammable liquid, corrosive, n.o.s 2925 134 Flammable solid, corrosive, organic, n.o.s. 2926 134 Flammable solid, poisonous, organic, n.o.s. 2926 134 Flammable solid, toxic, organic, n.o.s. 2927 154 Ethyl phosphonothioic dichloride, anhydrous 2927 154 Ethyl phosphorodichloridate 2927 154 Poisonous liquid, corrosive, organic, n.o.s. 2927 154 Toxic liquid, corrosive, organic, n.o.s. 2928 154 Poisonous solid, corrosive, organic, n.o.s. 2928 154 Toxic solid, corrosive, organic, n.o.s. 2929 131 Poisonous liquid, flammable, organic, n.o.s. 2929 131 Toxic liquid, flammable, organic, n.o.s. 2930 134 Poisonous solid, flammable, organic, n.o.s. Page 65#

Attachment 1, passage 65ID No. Guide No. Name of Material 2930 134 Toxic solid, flammable, organic, n.o.s. 2931 151 Vanadyl sulfate 2931 151 Vanadyl sulphate 2933 129 Methyl 2-chloropropionate 2934 129 Isopropyl 2-chloropropionate 2935 129 Ethyl 2-chloropropionate 2936 153 Thiolactic acid 2937 153 alpha-Methylbenzyl alcohol, liquid 2937 153 Methylbenzyl (alpha) alcohol, liquid 2940 135 Cyclooctadiene phosphines 2940 135 9-Phosphabicyclononanes 2941 153 Fluoroanilines 2942 153 2-Trifluoromethylaniline 2943 129 Tetrahydrofurfurylamine 2945 132 N-Methylbutylamine 2946 153 2-Amino-5-diethylaminopentane 2947 155 Isopropyl chloroacetate 2948 153 3-Trifluoromethylaniline 2949 154 Sodium hydrosulfide, hydrated, with not less than 25% water of crystallization 2949 154 Sodium hydrosulfide, with not less than 25% water of crystallization 2949 154 Sodium hydrosulphide, hydrated, with not less than 25% water of crystallization 2949 154 Sodium hydrosulphide, with not less than 25% water of crystallization 2950 138 Magnesium granules, coated 2956 149 5-tert-Butyl-2,4,6-trinitro- m-xylene Page 66 ID No. Guide No. Name of Material 2956 149 Musk xylene 2965 139 Boron trifluoride dimethyl etherate 2966 153 Thioglycol 2967 154 Sulfamic acid 2967 154 Sulphamic acid 2968 135 Maneb, stabilized 2968 135 Maneb preparation, stabilized 2969 171 Castor beans, meal, pomace or flake 2977 166 Radioactive material, Uranium hexafluoride, fissile 2977 166 Uranium hexafluoride, radioactive material, fissile 2978 166 Radioactive material, Uranium hexafluoride, non fissile or fissile-excepted 2978 166 Uranium hexafluoride, radioactive material, non fissile or fissile-excepted 2983 131P Ethylene oxide and Propylene oxide mixture, with not more than 30% Ethylene oxide 2983 131P Propylene oxide and Ethylene oxide mixture, with not more than 30% Ethylene oxide 2984 140 Hydrogen peroxide, aqueous solution, with not less than 8% but less than 20% Hydrogen peroxide 2985 155 Chlorosilanes, flammable, corrosive, n.o.s. 2986 155 Chlorosilanes, corrosive, flammable, n.o.s. 2987 156 Chlorosilanes, corrosive, n.o.s. 2988 139 Chlorosilanes, water-reactive, flammable, corrosive, n.o.s. 2989 133 Lead phosphite, dibasic#

Attachment 1, passage 66ID No. Guide No. Name of Material 2990 171 Life-saving appliances, self- inflating 2991 131 Carbamate pesticide, liquid, poisonous, flammable 2991 131 Carbamate pesticide, liquid, toxic, flammable 2992 151 Carbamate pesticide, liquid, poisonous 2992 151 Carbamate pesticide, liquid, toxic 2993 131 Arsenical pesticide, liquid, poisonous, flammable 2993 131 Arsenical pesticide, liquid, toxic, flammable 2994 151 Arsenical pesticide, liquid, poisonous 2994 151 Arsenical pesticide, liquid, toxic 2995 131 Organochlorine pesticide, liquid, poisonous, flammable 2995 131 Organochlorine pesticide, liquid, toxic, flammable 2996 151 Organochlorine pesticide, liquid, poisonous 2996 151 Organochlorine pesticide, liquid, toxic 2997 131 Triazine pesticide, liquid, poisonous, flammable 2997 131 Triazine pesticide, liquid, toxic, flammable 2998 151 Triazine pesticide, liquid, poisonous 2998 151 Triazine pesticide, liquid, toxic 3002 151 Phenyl urea pesticide, liquid, poisonous 3002 151 Phenyl urea pesticide, liquid, toxic 3005 131 Thiocarbamate pesticide, liquid, poisonous, flammable ID No. Guide No. Name of Material 3005 131 Thiocarbamate pesticide, liquid, toxic, flammable 3006 151 Thiocarbamate pesticide, liquid, poisonous 3006 151 Thiocarbamate pesticide, liquid, toxic 3009 131 Copper based pesticide, liquid, poisonous, flammable 3009 131 Copper based pesticide, liquid, toxic, flammable 3010 151 Copper based pesticide, liquid, poisonous 3010 151 Copper based pesticide, liquid, toxic 3011 131 Mercury based pesticide, liquid, poisonous, flammable 3011 131 Mercury based pesticide, liquid, toxic, flammable 3012 151 Mercury based pesticide, liquid, poisonous 3012 151 Mercury based pesticide, liquid, toxic 3013 131 Substituted nitrophenol pesticide, liquid, poisonous, flammable 3013 131 Substituted nitrophenol pesticide, liquid, toxic, flammable 3014 153 Substituted nitrophenol pesticide, liquid, poisonous 3014 153 Substituted nitrophenol pesticide, liquid, toxic 3015 131 Bipyridilium pesticide, liquid, poisonous, flammable 3015 131 Bipyridilium pesticide, liquid, toxic, flammable 3016 151 Bipyridilium pesticide, liquid, poisonous 3016 151 Bipyridilium pesticide, liquid, toxic Page 67#

Attachment 1, passage 67ID No. Guide No. Name of Material 3017 131 Organophosphorus pesticide, liquid, poisonous, flammable 3017 131 Organophosphorus pesticide, liquid, toxic, flammable 3018 152 Organophosphorus pesticide, liquid, poisonous 3018 152 Organophosphorus pesticide, liquid, toxic 3019 131 Organotin pesticide, liquid, poisonous, flammable 3019 131 Organotin pesticide, liquid, toxic, flammable 3020 153 Organotin pesticide, liquid, poisonous 3020 153 Organotin pesticide, liquid, toxic 3021 131 Pesticide, liquid, flammable, poisonous, n.o.s. 3021 131 Pesticide, liquid, flammable, toxic, n.o.s. 3022 127P 1,2-Butylene oxide, stabilized 3023 131 2-Methyl-2-heptanethiol 3024 131 Coumarin derivative pesticide, liquid, flammable, poisonous 3024 131 Coumarin derivative pesticide, liquid, flammable, toxic 3025 131 Coumarin derivative pesticide, liquid, poisonous, flammable 3025 131 Coumarin derivative pesticide, liquid, toxic, flammable 3026 151 Coumarin derivative pesticide, liquid, poisonous 3026 151 Coumarin derivative pesticide, liquid, toxic Page 68 3027 151 Coumarin derivative pesticide, solid, poisonous 3027 151 Coumarin derivative pesticide, solid, toxic 3028 154 Batteries, dry, containing Potassium hydroxide solid ID No. Guide No. Name of Material 3048 157 Aluminum phosphide pesticide 3051 135 Aluminum alkyls 3053 135 Magnesium alkyls 3054 129 Cyclohexanethiol 3054 129 Cyclohexyl mercaptan 3055 154 2-(2-Aminoethoxy)ethanol 3056 129 n-Heptaldehyde 3057 125 Trifluoroacetyl chloride 3064 127 Nitroglycerin, solution in alcohol, with more than 1% but not more than 5% Nitroglycerin 3065 127 Alcoholic beverages 3066 153 Paint (corrosive) 3066 153 Paint related material (corrosive) 3070 126 Dichlorodifluoromethane and Ethylene oxide mixture, with not more than 12.5% Ethylene oxide 3070 126 Ethylene oxide and Dichlorodifluoromethane mixture, with not more than 12.5% Ethylene oxide 3071 131 Mercaptan mixture, liquid, poisonous, flammable, n.o.s. 3071 131 Mercaptan mixture, liquid, toxic, flammable, n.o.s. 3071 131 Mercaptans, liquid, poisonous, flammable, n.o.s. 3071 131 Mercaptans, liquid, toxic, flammable, n.o.s. 3072 171 Life-saving appliances, not self- inflating 3073 131P Vinylpyridines, stabilized 3076 138 Aluminum alkyl hydrides 3077 171 Environmentally hazardous substance, solid, n.o.s.#

Attachment 1, passage 68ID No. Guide No. Name of Material 3077 171 Hazardous waste, solid, n.o.s. 3077 171 Other regulated substances, solid, n.o.s. 3078 138 Cerium, turnings or gritty powder 3079 131P Methacrylonitrile, stabilized 3080 155 Isocyanate solution, poisonous, flammable, n.o.s. 3080 155 Isocyanate solution, toxic, flammable, n.o.s. 3080 155 Isocyanates, poisonous, flammable, n.o.s. 3080 155 Isocyanates, toxic, flammable, n.o.s. 3082 171 Environmentally hazardous substance, liquid, n.o.s. 3082 171 Hazardous waste, liquid, n.o.s. 3082 171 Other regulated substances, liquid, n.o.s. 3083 124 Perchloryl fluoride 3084 157 Corrosive solid, oxidizing, n.o.s. 3085 140 Oxidizing solid, corrosive, n.o.s. 3086 141 Poisonous solid, oxidizing, n.o.s. 3086 141 Toxic solid, oxidizing, n.o.s. 3087 141 Oxidizing solid, poisonous, n.o.s. 3087 141 Oxidizing solid, toxic, n.o.s. 3088 135 Self-heating solid, organic, n.o.s. 3089 170 Metal powder, flammable, n.o.s. 3090 138 Lithium batteries 3090 138 Lithium metal batteries (including lithium alloy batteries) 3091 138 Lithium batteries contained in equipment ID No. Guide No. Name of Material 3091 138 Lithium batteries packed with equipment 3091 138 Lithium metal batteries contained in equipment (including lithium alloy batteries) 3091 138 Lithium metal batteries packed with equipment (including lithium alloy batteries) 3092 129 1-Methoxy-2-propanol 3093 157 Corrosive liquid, oxidizing, n.o.s. 3094 138 Corrosive liquid, water-reactive, n.o.s. 3095 136 Corrosive solid, self-heating, n.o.s. 3096 138 Corrosive solid, water-reactive, n.o.s. 3097 140 Flammable solid, oxidizing, n.o.s. 3098 140 Oxidizing liquid, corrosive, n.o.s. 3099 142 Oxidizing liquid, poisonous, n.o.s. 3099 142 Oxidizing liquid, toxic, n.o.s. 3100 135 Oxidizing solid, self-heating, n.o.s. 3101 146 Organic peroxide type B, liquid 3102 146 Organic peroxide type B, solid 3103 146 Organic peroxide type C, liquid 3104 146 Organic peroxide type C, solid 3105 145 Organic peroxide type D, liquid 3106 145 Organic peroxide type D, solid 3107 145 Organic peroxide type E, liquid 3108 145 Organic peroxide type E, solid 3109 145 Organic peroxide type F, liquid 3110 145 Organic peroxide type F, solid Page 69#

Attachment 1, passage 69ID No. Guide No. Name of Material 3111 148 Organic peroxide type B, liquid, temperature controlled 3112 148 Organic peroxide type B, solid, temperature controlled 3113 148 Organic peroxide type C, liquid, temperature controlled 3114 148 Organic peroxide type C, solid, temperature controlled 3115 148 Organic peroxide type D, liquid, temperature controlled 3116 148 Organic peroxide type D, solid, temperature controlled 3117 148 Organic peroxide type E, liquid, temperature controlled 3118 148 Organic peroxide type E, solid, temperature controlled 3119 148 Organic peroxide type F, liquid, temperature controlled 3120 148 Organic peroxide type F, solid, temperature controlled 3121 144 Oxidizing solid, water-reactive, n.o.s. 3122 142 Poisonous liquid, oxidizing, n.o.s. 3122 142 Toxic liquid, oxidizing, n.o.s. 3123 139 Poisonous liquid, water- reactive, n.o.s. 3123 139 Toxic liquid, water-reactive, n.o.s. 3124 136 Poisonous solid, self-heating, n.o.s. 3124 136 Toxic solid, self-heating, n.o.s. 3125 139 Poisonous solid, water-reactive, n.o.s. 3125 139 Toxic solid, water-reactive, n.o.s. 3126 136 Self-heating solid, corrosive, organic, n.o.s. Page 70 ID No. Guide No. Name of Material 3127 135 Self-heating solid, oxidizing, n.o.s. 3128 136 Self-heating solid, poisonous, organic, n.o.s. 3128 136 Self-heating solid, toxic, organic, n.o.s. 3129 138 Water-reactive liquid, corrosive, n.o.s. 3130 139 Water-reactive liquid, poisonous, n.o.s. 3130 139 Water-reactive liquid, toxic, n.o.s. 3131 138 Water-reactive solid, corrosive, n.o.s. 3132 138 Water-reactive solid, flammable, n.o.s. 3133 138 Water-reactive solid, oxidizing, n.o.s. 3134 139 Water-reactive solid, poisonous, n.o.s. 3134 139 Water-reactive solid, toxic, n.o.s. 3135 138 Water-reactive solid, self- heating, n.o.s. 3136 120 Trifluoromethane, refrigerated liquid 3137 140 Oxidizing solid, flammable, n.o.s. 3138 115 Acetylene, Ethylene and Propylene in mixture, refrigerated liquid containing at least 71.5% Ethylene with not more than 22.5% Acetylene and not more than 6% Propylene 3138 115 Ethylene, Acetylene and Propylene in mixture, refrigerated liquid containing at least 71.5% Ethylene with not more than 22.5% Acetylene and not more than 6% Propylene#

Attachment 1, passage 70ID No. Guide No. Name of Material 3138 115 Propylene, Ethylene and Acetylene in mixture, refrigerated liquid containing at least 71.5% Ethylene with not more than 22.5% Acetylene and not more than 6% Propylene 3139 140 Oxidizing liquid, n.o.s. 3140 151 Alkaloids, liquid, n.o.s. (poisonous) 3140 151 Alkaloid salts, liquid, n.o.s. (poisonous) 3141 157 Antimony compound, inorganic, liquid, n.o.s. 3142 151 Disinfectant, liquid, poisonous, n.o.s. 3142 151 Disinfectant, liquid, toxic, n.o.s. 3143 151 Dye, solid, poisonous, n.o.s. 3143 151 Dye, solid, toxic, n.o.s. 3143 151 Dye intermediate, solid, poisonous, n.o.s. 3143 151 Dye intermediate, solid, toxic, n.o.s. 3144 151 Nicotine compound, liquid, n.o.s. 3144 151 Nicotine preparation, liquid, n.o.s. 3145 153 Alkylphenols, liquid, n.o.s. (including C2-C12 homologues) 3146 153 Organotin compound, solid, n.o.s. 3147 154 Dye, solid, corrosive, n.o.s. 3147 154 Dye intermediate, solid, corrosive, n.o.s. 3148 138 Water-reactive liquid, n.o.s. ID No. Guide No. Name of Material 3149 140 Hydrogen peroxide and Peroxyacetic acid mixture, with acid(s), water and not more than 5% Peroxyacetic acid, stabilized 3149 140 Peroxyacetic acid and hydrogen peroxide mixture, with acid(s), water and not more than 5% Peroxyacetic acid, stabilized 3150 115 Devices, small, hydrocarbon gas powered, with release device 3150 115 Hydrocarbon gas refills for small devices, with release device 3151 171 Halogenated monomethyldiphenylmethanes, liquid 3151 171 Polyhalogenated biphenyls, liquid 3151 171 Polyhalogenated terphenyls, liquid 3152 171 Halogenated monomethyldiphenylmethanes, solid 3152 171 Polyhalogenated biphenyls, solid 3152 171 Polyhalogenated terphenyls, solid 3153 115 Perfluoro(methyl vinyl ether) 3154 115 Perfluoro(ethyl vinyl ether) 3155 154 Pentachlorophenol 3156 122 Compressed gas, oxidizing, n.o.s. 3157 122 Liquefied gas, oxidizing, n.o.s. 3158 120 Gas, refrigerated liquid, n.o.s. 3159 126 Refrigerant gas R-134a 3159 126 1,1,1,2-Tetrafluoroethane 3160 119 Liquefied gas, poisonous, flammable, n.o.s. Page 71#

Attachment 1, passage 71ID No. Guide No. Name of Material 3160 119 Liquefied gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone A) 3160 119 Liquefied gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone B) 3160 119 Liquefied gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone C) 3160 119 Liquefied gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone D) 3160 119 Liquefied gas, toxic, flammable, n.o.s. 3160 119 Liquefied gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone A) 3160 119 Liquefied gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone B) 3161 115 Liquefied gas, flammable, n.o.s. 3162 123 Liquefied gas, poisonous, n.o.s. 3160 119 Liquefied gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone C) 3160 119 Liquefied gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone D) 3162 123 Liquefied gas, poisonous, n.o.s. (Inhalation Hazard Zone A) 3162 123 Liquefied gas, poisonous, n.o.s. (Inhalation Hazard Zone B) Page 72 3162 123 Liquefied gas, poisonous, n.o.s. (Inhalation Hazard Zone C) 3162 123 Liquefied gas, poisonous, n.o.s. (Inhalation Hazard Zone D) 3162 123 Liquefied gas, toxic, n.o.s. 3162 123 Liquefied gas, toxic, n.o.s. (Inhalation Hazard Zone A) 3162 123 Liquefied gas, toxic, n.o.s. (Inhalation Hazard Zone B) ID No. Guide No. Name of Material 3162 123 Liquefied gas, toxic, n.o.s. (Inhalation Hazard Zone C) 3162 123 Liquefied gas, toxic, n.o.s. (Inhalation Hazard Zone D) 3163 126 Liquefied gas, n.o.s. 3164 126 Articles, pressurized, hydraulic (containing non-flammable gas) 3164 126 Articles, pressurized, pneumatic (containing non-flammable gas) 3165 131 Aircraft hydraulic power unit fuel tank 3166 115 Engine, fuel cell, flammable gas powered 3166 128 Engine, fuel cell, flammable liquid powered 3166 128 Engine, internal combustion 3166 115 Engines, internal combustion, flammable gas powered 3166 128 Engines, internal combustion, flammable liquid powered 3166 115 Vehicle, flammable gas powered 3166 128 Vehicle, flammable liquid powered 3166 115 Vehicle, fuel cell, flammable gas powered 3166 128 Vehicle, fuel cell, flammable liquid powered 3167 115 Gas sample, non-pressurized, flammable, n.o.s., not refrigerated liquid 3168 119 Gas sample, non-pressurized, poisonous, flammable, n.o.s., not refrigerated liquid 3168 119 Gas sample, non-pressurized, toxic, flammable, n.o.s., not refrigerated liquid#

Attachment 1, passage 72ID No. Guide No. Name of Material 3169 123 Gas sample, non-pressurized, poisonous, n.o.s., not refrigerated liquid 3169 123 Gas sample, non-pressurized, toxic, n.o.s., not refrigerated liquid 3170 138 Aluminum dross 3170 138 Aluminum remelting by-products 3170 138 Aluminum smelting by-products 3171 154 Battery-powered equipment (wet battery) 3171 147 Battery-powered equipment (with lithium ion batteries) 3171 138 Battery-powered equipment (with lithium metal batteries) 3171 138 Battery-powered equipment (with sodium batteries) 3171 154 Battery-powered vehicle (wet battery) 3171 147 Battery-powered vehicle (with lithium ion batteries) 3171 138 Battery-powered vehicle (with sodium batteries) 3171 154 Wheelchair, electric, with batteries 3172 153 Toxins, extracted from living sources, liquid, n.o.s. 3174 135 Titanium disulfide 3174 135 Titanium disulphide 3175 133 Solids containing flammable liquid, n.o.s. 3176 133 Flammable solid, organic, molten, n.o.s. 3178 133 Flammable solid, inorganic, n.o.s. 3178 133 Smokeless powder for small arms 3179 134 Flammable solid, poisonous, inorganic, n.o.s. ID No. Guide No. Name of Material 3179 134 Flammable solid, toxic, inorganic, n.o.s. 3180 134 Flammable solid, corrosive, inorganic, n.o.s. 3181 133 Metal salts of organic compounds, flammable, n.o.s. 3182 170 Metal hydrides, flammable, n.o.s. 3183 135 Self-heating liquid, organic, n.o.s. 3184 136 Self-heating liquid, poisonous, organic, n.o.s. 3184 136 Self-heating liquid, toxic, organic, n.o.s. 3185 136 Self-heating liquid, corrosive, organic, n.o.s. 3186 135 Self-heating liquid, inorganic, n.o.s. 3187 136 Self-heating liquid, poisonous, inorganic, n.o.s. 3187 136 Self-heating liquid, toxic, inorganic, n.o.s. 3188 136 Self-heating liquid, corrosive, inorganic, n.o.s. 3189 135 Metal powder, self-heating, n.o.s. 3190 135 Self-heating solid, inorganic, n.o.s. 3191 136 Self-heating solid, poisonous, inorganic, n.o.s. 3191 136 Self-heating solid, toxic, inorganic, n.o.s. 3192 136 Self-heating solid, corrosive, inorganic, n.o.s. 3194 135 Pyrophoric liquid, inorganic, n.o.s. 3200 135 Pyrophoric solid, inorganic, n.o.s. Page 73#

Attachment 1, passage 73ID No. Guide No. Name of Material 3205 135 Alkaline earth metal alcoholates, n.o.s. 3206 136 Alkali metal alcoholates, self- heating, corrosive, n.o.s. 3208 138 Metallic substance, water- reactive, n.o.s. 3209 138 Metallic substance, water- reactive, self-heating, n.o.s. 3210 140 Chlorates, inorganic, aqueous solution, n.o.s. 3211 140 Perchlorates, inorganic, aqueous solution, n.o.s. 3212 140 Hypochlorites, inorganic, n.o.s. 3213 140 Bromates, inorganic, aqueous solution, n.o.s. 3214 140 Permanganates, inorganic, aqueous solution, n.o.s. 3215 140 Persulfates, inorganic, n.o.s. 3215 140 Persulphates, inorganic, n.o.s. 3220 126 Pentafluoroethane 3220 126 Refrigerant gas R-125 3216 140 Persulfates, inorganic, aqueous solution, n.o.s. 3216 140 Persulphates, inorganic, aqueous solution, n.o.s. 3218 140 Nitrates, inorganic, aqueous solution, n.o.s. 3219 140 Nitrites, inorganic, aqueous solution, n.o.s. Page 74 3221 149 Self-reactive liquid type B 3222 149 Self-reactive solid type B 3223 149 Self-reactive liquid type C 3224 149 Self-reactive solid type C 3225 149 Self-reactive liquid type D 3226 149 Self-reactive solid type D 3227 149 Self-reactive liquid type E ID No. Guide No. Name of Material 3228 149 Self-reactive solid type E 3229 149 Self-reactive liquid type F 3230 149 Self-reactive solid type F 3231 150 Self-reactive liquid type B, temperature controlled 3232 150 Self-reactive solid type B, temperature controlled 3233 150 Self-reactive liquid type C, temperature controlled 3234 150 Self-reactive solid type C, temperature controlled 3235 150 Self-reactive liquid type D, temperature controlled 3236 150 Self-reactive solid type D, temperature controlled 3237 150 Self-reactive liquid type E, temperature controlled 3238 150 Self-reactive solid type E, temperature controlled 3239 150 Self-reactive liquid type F, temperature controlled 3240 150 Self-reactive solid type F, temperature controlled 3241 133 2-Bromo-2-nitropropane-1, 3-diol 3242 149 Azodicarbonamide 3243 151 Solids containing poisonous liquid, n.o.s. 3243 151 Solids containing toxic liquid, n.o.s. 3244 154 Solids containing corrosive liquid, n.o.s. 3245 171 Genetically modified micro- organisms 3245 171 Genetically modified organisms 3246 156 Methanesulfonyl chloride 3246 156 Methanesulphonyl chloride#

Attachment 1, passage 74ID No. Guide No. Name of Material 3247 140 Sodium peroxoborate, anhydrous 3248 131 Medicine, liquid, flammable, poisonous, n.o.s. 3248 131 Medicine, liquid, flammable, toxic, n.o.s. 3249 151 Medicine, solid, poisonous, n.o.s. 3249 151 Medicine, solid, toxic, n.o.s. 3250 153 Chloroacetic acid, molten 3251 133 Isosorbide-5-mononitrate 3252 115 Difluoromethane 3252 115 Refrigerant gas R-32 3253 154 Disodium trioxosilicate 3254 135 Tributylphosphane 3255 135 tert-Butyl hypochlorite 3256 128 Elevated temperature liquid, flammable, n.o.s., with flash point above 37.8°C (100°F), at or above its flash point 3256 128 Elevated temperature liquid, flammable, n.o.s., with flash point above 60°C (140°F), at or above its flash point 3257 171 Elevated temperature liquid, n.o.s., at or above 100°C (212°F), and below its flash point 3258 171 Elevated temperature solid, n.o.s., at or above 240°C (464°F) 3259 154 Amines, solid, corrosive, n.o.s. 3259 154 Polyamines, solid, corrosive, n.o.s. 3260 154 Corrosive solid, acidic, inorganic, n.o.s. 3261 154 Corrosive solid, acidic, organic, n.o.s. ID No. Guide No. Name of Material 3262 154 Corrosive solid, basic, inorganic, n.o.s. 3263 154 Corrosive solid, basic, organic, n.o.s. 3264 154 Corrosive liquid, acidic, inorganic, n.o.s. 3265 153 Corrosive liquid, acidic, organic, n.o.s. 3266 154 Corrosive liquid, basic, inorganic, n.o.s. 3267 153 Corrosive liquid, basic, organic, n.o.s. 3268 171 Air bag inflators 3268 171 Air bag modules 3268 171 Safety devices 3268 171 Seat-belt pre-tensioners 3269 128 Polyester resin kit, liquid base material 3270 133 Nitrocellulose membrane filters 3271 127 Ethers, n.o.s. 3272 127 Esters, n.o.s. 3273 131 Nitriles, flammable, poisonous, n.o.s. 3273 131 Nitriles, flammable, toxic, n.o.s. 3274 132 Alcoholates solution, n.o.s., in alcohol 3275 131 Nitriles, poisonous, flammable, n.o.s. 3275 131 Nitriles, toxic, flammable, n.o.s. 3276 151 Nitriles, liquid, poisonous, n.o.s. 3276 151 Nitriles, liquid, toxic, n.o.s. 3276 151 Nitriles, poisonous, liquid, n.o.s. 3276 151 Nitriles, toxic, liquid, n.o.s. 3277 154 Chloroformates, poisonous, corrosive, n.o.s. Page 75#

Attachment 1, passage 75ID No. Guide No. Name of Material 3277 154 Chloroformates, toxic, corrosive, n.o.s. 3278 151 Organophosphorus compound, liquid, poisonous, n.o.s. 3278 151 Organophosphorus compound, liquid, toxic, n.o.s. 3278 151 Organophosphorus compound, poisonous, liquid, n.o.s. 3278 151 Organophosphorus compound, toxic, liquid, n.o.s. 3279 131 Organophosphorus compound, poisonous, flammable, n.o.s. 3279 131 Organophosphorus compound, toxic, flammable, n.o.s. 3280 151 Organoarsenic compound, liquid, n.o.s. 3281 151 Metal carbonyls, liquid, n.o.s. 3282 151 Organometallic compound, liquid, poisonous, n.o.s. 3282 151 Organometallic compound, liquid, toxic, n.o.s. 3282 151 Organometallic compound, poisonous, liquid, n.o.s. 3282 151 Organometallic compound, toxic, liquid, n.o.s. 3283 151 Selenium compound, solid, n.o.s. 3284 151 Tellurium compound, n.o.s. 3285 151 Vanadium compound, n.o.s. 3286 131 Flammable liquid, poisonous, corrosive, n.o.s. 3286 131 Flammable liquid, toxic, corrosive, n.o.s. 3287 151 Poisonous liquid, inorganic, n.o.s. 3287 151 Toxic liquid, inorganic, n.o.s. 3288 151 Poisonous solid, inorganic, n.o.s. Page 76 ID No. Guide No. Name of Material 3288 151 Toxic solid, inorganic, n.o.s. 3289 154 Poisonous liquid, corrosive, inorganic, n.o.s. 3289 154 Toxic liquid, corrosive, inorganic, n.o.s. 3290 154 Poisonous solid, corrosive, inorganic, n.o.s. 3290 154 Toxic solid, corrosive, inorganic, n.o.s. 3291 158 (Bio)Medical waste, n.o.s. 3291 158 Clinical waste, unspecified, n.o.s. 3291 158 Medical waste, n.o.s. 3291 158 Regulated medical waste, n.o.s. 3292 138 Batteries, containing Sodium 3292 138 Cells, containing Sodium 3292 138 Sodium, batteries containing 3293 152 Hydrazine, aqueous solution, with not more than 37% Hydrazine 3294 131 Hydrogen cyanide, solution in alcohol, with not more than 45% Hydrogen cyanide 3295 128 Hydrocarbons, liquid, n.o.s. 3296 126 Heptafluoropropane 3296 126 Refrigerant gas R-227 3297 126 Chlorotetrafluoroethane and Ethylene oxide mixture, with not more than 8.8% Ethylene oxide 3297 126 Ethylene oxide and Chlorotetrafluoroethane mixture, with not more than 8.8% Ethylene oxide 3298 126 Ethylene oxide and Pentafluoroethane mixture, with not more than 7.9% Ethylene oxide#

Attachment 1, passage 76ID No. Guide No. Name of Material 3298 126 Pentafluoroethane and Ethylene oxide mixture, with not more than 7.9% Ethylene oxide 3299 126 Ethylene oxide and Tetrafluoroethane mixture, with not more than 5.6% Ethylene oxide 3299 126 Tetrafluoroethane and Ethylene oxide mixture, with not more than 5.6% Ethylene oxide 3300 119P Carbon dioxide and Ethylene oxide mixture, with more than 87% Ethylene oxide 3300 119P Ethylene oxide and Carbon dioxide mixture, with more than 87% Ethylene oxide 3301 136 Corrosive liquid, self-heating, n.o.s. 3302 152 2-Dimethylaminoethyl acrylate 3303 124 Compressed gas, poisonous, oxidizing, n.o.s. 3303 124 Compressed gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone A) 3303 124 Compressed gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone B) 3303 124 Compressed gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone C) 3303 124 Compressed gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone D) 3303 124 Compressed gas, toxic, oxidizing, n.o.s. 3303 124 Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone A) 3303 124 Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone B) ID No. Guide No. Name of Material 3303 124 Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone C) 3303 124 Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone D) 3304 125 Compressed gas, poisonous, corrosive, n.o.s. 3304 125 Compressed gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone A) 3304 125 Compressed gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone B) 3304 125 Compressed gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone C) 3304 125 Compressed gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone D) 3304 125 Compressed gas, toxic, corrosive, n.o.s. 3304 125 Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone A) 3304 125 Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone B) 3304 125 Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone C) 3304 125 Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone D) 3305 119 Compressed gas, poisonous, flammable, corrosive, n.o.s. 3305 119 Compressed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 3305 119 Compressed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) Page 77#

Attachment 1, passage 77ID No. Guide No. Name of Material ID No. Guide No. Name of Material 3305 119 Compressed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone C) 3306 124 Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone C) 3305 119 Compressed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) 3306 124 Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) 3305 119 Compressed gas, toxic, flammable, corrosive, n.o.s. 3307 124 Liquefied gas, poisonous, oxidizing, n.o.s. 3305 119 Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 3307 124 Liquefied gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone A) 3305 119 Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 3307 124 Liquefied gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone B) 3305 119 Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone C) 3307 124 Liquefied gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone C) 3305 119 Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) 3307 124 Liquefied gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone D) 3306 124 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. 3307 124 Liquefied gas, toxic, oxidizing, n.o.s. 3306 124 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone A) 3307 124 Liquefied gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone A) 3306 124 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone B) 3307 124 Liquefied gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone B) 3306 124 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone C) 3307 124 Liquefied gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone C) 3306 124 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) 3307 124 Liquefied gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone D) 3306 124 Compressed gas, toxic, oxidizing, corrosive, n.o.s. 3308 125 Liquefied gas, poisonous, corrosive, n.o.s. 3306 124 Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone A) 3308 125 Liquefied gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone A) 3306 124 Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone B) 3308 125 Liquefied gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone B) Page 78#

Attachment 1, passage 78ID No. Guide No. Name of Material 3308 125 Liquefied gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone C) 3308 125 Liquefied gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone D) 3308 125 Liquefied gas, toxic, corrosive, n.o.s. 3308 125 Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone A) 3308 125 Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone B) 3308 125 Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone C) 3308 125 Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone D) 3309 119 Liquefied gas, poisonous, flammable, corrosive, n.o.s. 3309 119 Liquefied gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 3309 119 Liquefied gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 3309 119 Liquefied gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone C) 3309 119 Liquefied gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) 3309 119 Liquefied gas, toxic, flammable, corrosive, n.o.s. 3309 119 Liquefied gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 3309 119 Liquefied gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) ID No. Guide No. Name of Material 3309 119 Liquefied gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone C) 3309 119 Liquefied gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) 3310 124 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. 3310 124 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone A) 3310 124 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone B) 3310 124 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone C) 3310 124 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) 3310 124 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. 3310 124 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone A) 3310 124 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone B) 3310 124 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone C) 3310 124 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) 3311 122 Gas, refrigerated liquid, oxidizing, n.o.s. 3312 115 Gas, refrigerated liquid, flammable, n.o.s. 3313 135 Organic pigments, self-heating 3314 171 Plastic molding compound 3314 171 Plastics moulding compound Page 79#

Attachment 1, passage 79ID No. Guide No. Name of Material 3315 151 Chemical sample, poisonous 3315 151 Chemical sample, toxic 3316 171 Chemical kit 3316 171 First aid kit 3317 113 2-Amino-4,6-dinitrophenol, wetted with not less than 20% water 3318 125 Ammonia solution, with more than 50% Ammonia 3319 113 Nitroglycerin mixture, desensitized, solid, n.o.s., with more than 2% but not more than 10% Nitroglycerin 3320 157 Sodium borohydride and Sodium hydroxide solution, with not more than 12% Sodium borohydride and not more than 40% Sodium hydroxide 3321 162 Radioactive material, low specific activity (LSA-II), non fissile or fissile-excepted 3322 162 Radioactive material, low specific activity (LSA-III), non fissile or fissile-excepted 3323 163 Radioactive material, Type C package, non fissile or fissile excepted 3324 165 Radioactive material, low specific activity (LSA-II), fissile 3325 165 Radioactive material, low specific activity (LSA-III), fissile 3326 165 Radioactive material, surface contaminated objects (SCO-I), fissile 3326 165 Radioactive material, surface contaminated objects (SCO-II), fissile 3327 165 Radioactive material, Type A package, fissile, non-special form Page 80 ID No. Guide No. Name of Material 3328 165 Radioactive material, Type B(U) package, fissile 3329 165 Radioactive material, Type B(M) package, fissile 3330 165 Radioactive material, Type C package, fissile 3331 165 Radioactive material, transported under special arrangement, fissile 3332 164 Radioactive material, Type A package, special form, non fissile or fissile-excepted 3333 165 Radioactive material, Type A package, special form, fissile 3334 171 Aviation regulated liquid, n.o.s. 3334 171 Self-defense spray, non- pressurized 3335 171 Aviation regulated solid, n.o.s. 3336 130 Mercaptan mixture, liquid, flammable, n.o.s. 3336 130 Mercaptans, liquid, flammable, n.o.s. 3337 126 Refrigerant gas R-404A 3338 126 Refrigerant gas R-407A 3339 126 Refrigerant gas R-407B 3340 126 Refrigerant gas R-407C 3341 135 Thiourea dioxide 3342 135 Xanthates 3343 113 Nitroglycerin mixture, desensitized, liquid, flammable, n.o.s., with not more than 30% Nitroglycerin 3344 113 Pentaerythrite tetranitrate mixture, desensitized, solid, n.o.s., with more than 10% but not more than 20% PETN#

Attachment 1, passage 80ID No. Guide No. Name of Material 3344 113 Pentaerythritol tetranitrate mixture, desensitized, solid, n.o.s., with more than 10% but not more than 20% PETN 3344 113 PETN mixture, desensitized, solid, n.o.s., with more than 10% but not more than 20% PETN 3345 153 Phenoxyacetic acid derivative pesticide, solid, poisonous 3345 153 Phenoxyacetic acid derivative pesticide, solid, toxic 3346 131 Phenoxyacetic acid derivative pesticide, liquid, flammable, poisonous 3346 131 Phenoxyacetic acid derivative pesticide, liquid, flammable, toxic 3347 131 Phenoxyacetic acid derivative pesticide, liquid, poisonous, flammable 3347 131 Phenoxyacetic acid derivative pesticide, liquid, toxic, flammable 3348 153 Phenoxyacetic acid derivative pesticide, liquid, poisonous 3348 153 Phenoxyacetic acid derivative pesticide, liquid, toxic 3349 151 Pyrethroid pesticide, solid, poisonous 3349 151 Pyrethroid pesticide, solid, toxic 3350 131 Pyrethroid pesticide, liquid, flammable, poisonous 3350 131 Pyrethroid pesticide, liquid, flammable, toxic 3351 131 Pyrethroid pesticide, liquid, poisonous, flammable 3351 131 Pyrethroid pesticide, liquid, toxic, flammable 3352 151 Pyrethroid pesticide, liquid, poisonous ID No. Guide No. Name of Material 3352 151 Pyrethroid pesticide, liquid, toxic 3354 115 Insecticide gas, flammable, n.o.s. 3355 119 Insecticide gas, poisonous, flammable, n.o.s. 3355 119 Insecticide gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone A) 3355 119 Insecticide gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone B) 3355 119 Insecticide gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone C) 3355 119 Insecticide gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone D) 3355 119 Insecticide gas, toxic, flammable, n.o.s. 3355 119 Insecticide gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone A) 3355 119 Insecticide gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone B) 3355 119 Insecticide gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone C) 3355 119 Insecticide gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone D) 3356 140 Oxygen generator, chemical 3356 140 Oxygen generator, chemical, spent 3357 113 Nitroglycerin mixture, desensitized, liquid, n.o.s., with not more than 30% Nitroglycerin 3358 115 Refrigerating machines, containing flammable, non- poisonous, liquefied gas Page 81#

Attachment 1, passage 81ID No. Guide No. Name of Material 3358 115 Refrigerating machines, containing flammable, non- toxic, liquefied gas 3359 171 Fumigated cargo transport unit 3360 133 Fibers, vegetable, dry 3360 133 Fibres, vegetable, dry 3361 156 Chlorosilanes, poisonous, corrosive, n.o.s. 3361 156 Chlorosilanes, toxic, corrosive, n.o.s. 3362 155 Chlorosilanes, poisonous, corrosive, flammable, n.o.s. 3362 155 Chlorosilanes, toxic, corrosive, flammable, n.o.s. 3363 171 Dangerous goods in apparatus 3363 171 Dangerous goods in articles 3363 171 Dangerous goods in machinery 3364 113 Picric acid, wetted with not less than 10% water 3364 113 Trinitrophenol, wetted with not less than 10% water 3365 113 Picryl chloride, wetted with not less than 10% water 3365 113 Trinitrochlorobenzene, wetted with not less than 10% water 3366 113 TNT, wetted with not less than 10% water 3366 113 Trinitrotoluene, wetted with not less than 10% water 3367 113 Trinitrobenzene, wetted with not less than 10% water 3368 113 Trinitrobenzoic acid, wetted with not less than 10% water 3369 113 Sodium dinitro-o-cresolate, wetted with not less than 10% water 3370 113 Urea nitrate, wetted with not less than 10% water 3371 129 2-Methylbutanal Page 82 ID No. Guide No. Name of Material 3373 158 Biological substance, category B 3374 116 Acetylene, solvent free 3375 140 Ammonium nitrate emulsion 3375 140 Ammonium nitrate gel 3375 140 Ammonium nitrate suspension 3376 113 4-Nitrophenylhydrazine, with not less than 30% water 3377 140 Sodium perborate monohydrate 3378 140 Sodium carbonate peroxyhydrate 3379 113 Desensitized explosive, liquid, n.o.s. 3380 113 Desensitized explosive, solid, n.o.s. 3381 151 Poisonous by inhalation liquid, n.o.s. (Inhalation Hazard Zone A) 3381 151 Toxic by inhalation liquid, n.o.s. (Inhalation Hazard Zone A) 3382 151 Poisonous by inhalation liquid, n.o.s. (Inhalation Hazard Zone B) 3382 151 Toxic by inhalation liquid, n.o.s. (Inhalation Hazard Zone B) 3383 131 Poisonous by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone A) 3383 131 Toxic by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone A) 3384 131 Poisonous by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone B) 3384 131 Toxic by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone B) 3385 139 Poisonous by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone A)#

Attachment 1, passage 82ID No. Guide No. Name of Material 3385 139 Toxic by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone A) 3386 139 Poisonous by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone B) 3386 139 Toxic by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone B) 3387 142 Poisonous by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone A) 3387 142 Toxic by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone A) 3388 142 Poisonous by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone B) 3388 142 Toxic by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone B) 3389 154 Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A) 3389 154 Toxic by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A) 3390 154 Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone B) 3390 154 Toxic by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone B) 3391 135 Organometallic substance, solid, pyrophoric 3392 135 Organometallic substance, liquid, pyrophoric 3393 135 Organometallic substance, solid, pyrophoric, water- reactive 3394 135 Organometallic substance, liquid, pyrophoric, water- reactive ID No. Guide No. Name of Material 3395 135 Organometallic substance, solid, water-reactive 3396 138 Organometallic substance, solid, water-reactive, flammable 3397 138 Organometallic substance, solid, water-reactive, self- heating 3398 135 Organometallic substance, liquid, water-reactive 3399 138 Organometallic substance, liquid, water-reactive, flammable 3400 138 Organometallic substance, solid, self-heating 3401 138 Alkali metal amalgam, solid 3402 138 Alkaline earth metal amalgam, solid 3403 138 Potassium, metal alloys, solid 3404 138 Potassium sodium alloys, solid 3404 138 Sodium potassium alloys, solid 3405 141 Barium chlorate, solution 3406 141 Barium perchlorate, solution 3407 140 Chlorate and Magnesium chloride mixture, solution 3407 140 Magnesium chloride and Chlorate mixture, solution 3408 141 Lead perchlorate, solution 3409 152 Chloronitrobenzenes, liquid 3410 153 4-Chloro-o-toluidine hydrochloride, solution 3411 153 beta-Naphthylamine, solution 3411 153 Naphthylamine (beta), solution 3412 153 Formic acid, with not less than 5% but less than 10% acid 3412 153 Formic acid, with not less than 10% but not more than 85% acid Page 83#

Attachment 1, passage 83ID No. Guide No. Name of Material 3413 157 Potassium cyanide, solution 3414 157 Sodium cyanide, solution 3415 154 Sodium fluoride, solution 3416 153 Chloroacetophenone, liquid 3417 152 Xylyl bromide, solid 3418 151 2,4-Toluenediamine, solution 3418 151 2,4-Toluylenediamine, solution 3419 157 Boron trifluoride acetic acid complex, solid 3420 157 Boron trifluoride propionic acid complex, solid 3421 154 Potassium hydrogen difluoride, solution 3422 154 Potassium fluoride, solution 3423 153 Tetramethylammonium hydroxide, solid 3424 141 Ammonium dinitro-o-cresolate, solution 3425 156 Bromoacetic acid, solid 3426 153P Acrylamide, solution 3427 153 Chlorobenzyl chlorides, solid 3428 156 3-Chloro-4-methylphenyl isocyanate, solid 3429 153 Chlorotoluidines, liquid 3430 153 Xylenols, liquid 3431 152 Nitrobenzotrifluorides, solid 3432 171 Polychlorinated biphenyls, solid 3434 153 Nitrocresols, liquid 3436 151 Hexafluoroacetone hydrate, solid 3437 152 Chlorocresols, solid 3438 153 alpha-Methylbenzyl alcohol, solid 3438 153 Methylbenzyl (alpha) alcohol, solid Page 84 ID No. Guide No. Name of Material 3439 151 Nitriles, poisonous, solid, n.o.s. 3439 151 Nitriles, solid, poisonous, n.o.s. 3439 151 Nitriles, solid, toxic, n.o.s. 3439 151 Nitriles, toxic, solid, n.o.s. 3440 151 Selenium compound, liquid, n.o.s. 3441 153 Chlorodinitrobenzenes, solid 3442 153 Dichloroanilines, solid 3443 152 Dinitrobenzenes, solid 3444 151 Nicotine hydrochloride, solid 3445 151 Nicotine sulfate, solid 3445 151 Nicotine sulphate, solid 3446 152 Nitrotoluenes, solid 3447 152 Nitroxylenes, solid 3448 159 Tear gas substance, solid, n.o.s. 3449 159 Bromobenzyl cyanides, solid 3450 151 Diphenylchloroarsine, solid 3451 153 Toluidines, solid 3452 153 Xylidines, solid 3453 154 Phosphoric acid, solid 3454 152 Dinitrotoluenes, solid 3455 153 Cresols, solid 3456 157 Nitrosylsulfuric acid, solid 3456 157 Nitrosylsulphuric acid, solid 3457 152 Chloronitrotoluenes, solid 3458 152 Nitroanisoles, solid 3459 152 Nitrobromobenzenes, solid 3460 153 N-Ethylbenzyltoluidines, solid 3462 153 Toxins, extracted from living sources, solid, n.o.s. 3463 153 Propionic acid, with not less than 90% acid#

Attachment 1, passage 84ID No. Guide No. Name of Material 3464 151 Organophosphorus compound, poisonous, solid, n.o.s. 3464 151 Organophosphorus compound, solid, poisonous, n.o.s. 3464 151 Organophosphorus compound, solid, toxic, n.o.s. 3464 151 Organophosphorus compound, toxic, solid, n.o.s. 3465 151 Organoarsenic compound, solid, n.o.s. 3466 151 Metal carbonyls, solid, n.o.s. 3467 151 Organometallic compound, poisonous, solid, n.o.s. 3467 151 Organometallic compound, solid, poisonous, n.o.s. 3467 151 Organometallic compound, solid, toxic, n.o.s. 3467 151 Organometallic compound, toxic, solid, n.o.s. 3468 115 Hydrogen in a metal hydride storage system 3468 115 Hydrogen in a metal hydride storage system contained in equipment 3468 115 Hydrogen in a metal hydride storage system packed with equipment 3469 132 Paint, flammable, corrosive 3469 132 Paint related material, flammable, corrosive 3470 132 Paint, corrosive, flammable 3470 132 Paint related material, corrosive, flammable 3471 154 Hydrogendifluorides, solution, n.o.s. 3472 153 Crotonic acid, liquid 3473 128 Fuel cell cartridges, containing flammable liquids ID No. Guide No. Name of Material 3473 128 Fuel cell cartridges contained in equipment, containing flammable liquids 3473 128 Fuel cell cartridges packed with equipment, containing flammable liquids 3474 113 1-Hydroxybenzotriazole, anhydrous, wetted with not less than 20% water 3474 113 1-Hydroxybenzotriazole, monohydrate 3475 127 Ethanol and gasoline mixture, with more than 10% ethanol 3475 127 Ethanol and motor spirit mixture, with more than 10% ethanol 3475 127 Ethanol and petrol mixture, with more than 10% ethanol 3475 127 Gasoline and ethanol mixture, with more than 10% ethanol 3475 127 Motor spirit and ethanol mixture, with more than 10% ethanol 3475 127 Petrol and ethanol mixture, with more than 10% ethanol 3476 138 Fuel cell cartridges, containing water-reactive substances 3476 138 Fuel cell cartridges contained in equipment, containing water- reactive substances 3476 138 Fuel cell cartridges packed with equipment, containing water- reactive substances 3477 153 Fuel cell cartridges, containing corrosive substances 3477 153 Fuel cell cartridges contained in equipment, containing corrosive substances 3477 153 Fuel cell cartridges packed with equipment, containing corrosive substances Page 85#

Attachment 1, passage 85ID No. Guide No. Name of Material 3478 115 Fuel cell cartridges, containing liquefied flammable gas 3478 115 Fuel cell cartridges contained in equipment, containing liquefied flammable gas 3478 115 Fuel cell cartridges packed with equipment, containing liquefied flammable gas 3479 115 Fuel cell cartridges, containing hydrogen in metal hydride 3479 115 Fuel cell cartridges contained in equipment, containing hydrogen in metal hydride 3479 115 Fuel cell cartridges packed with equipment, containing hydrogen in metal hydride 3480 147 Lithium ion batteries (including lithium ion polymer batteries) 3481 147 Lithium ion batteries contained in equipment (including lithium ion polymer batteries) 3481 147 Lithium ion batteries packed with equipment (including lithium ion polymer batteries) 3482 138 Alkali metal dispersion, flammable 3482 138 Alkaline earth metal dispersion, flammable 3483 131 Motor fuel anti-knock mixture, flammable 3484 132 Hydrazine aqueous solution, flammable, with more than 37% hydrazine, by mass 3485 140 Calcium hypochlorite, dry, corrosive, with more than 39% available chlorine (8.8% available oxygen) 3485 140 Calcium hypochlorite mixture, dry, corrosive, with more than 39% available chlorine (8.8% available oxygen) Page 86 ID No. Guide No. Name of Material 3486 140 Calcium hypochlorite mixture, dry, corrosive, with more than 10% but not more than 39% available chlorine 3487 140 Calcium hypochlorite, hydrated, corrosive, with not less than 5.5% but not more than 16% water 3487 140 Calcium hypochlorite, hydrated mixture, corrosive, with not less than 5.5% but not more than 16% water 3488 131 Poisonous by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 3488 131 Toxic by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 3489 131 Poisonous by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 3489 131 Toxic by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 3490 155 Poisonous by inhalation liquid, water-reactive, flammable, n.o.s. (Inhalation Hazard Zone A) 3490 155 Toxic by inhalation liquid, water- reactive, flammable, n.o.s. (Inhalation Hazard Zone A) 3491 155 Poisonous by inhalation liquid, water-reactive, flammable, n.o.s. (Inhalation Hazard Zone B) 3491 155 Toxic by inhalation liquid, water- reactive, flammable, n.o.s. (Inhalation Hazard Zone B) 3492 131 Poisonous by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone A) 3492 131 Toxic by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone A)#

Attachment 1, passage 86ID No. Guide No. Name of Material 3493 131 Poisonous by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone B) 3493 131 Toxic by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone B) 3494 131 Petroleum sour crude oil, flammable, poisonous 3494 131 Petroleum sour crude oil, flammable, toxic 3495 154 Iodine 3496 171 Batteries, nickel-metal hydride 3497 133 Krill meal 3498 157 Iodine monochloride, liquid 3499 171 Capacitor, electric double layer 3500 126 Chemical under pressure, n.o.s. 3501 115 Chemical under pressure, flammable, n.o.s. 3502 123 Chemical under pressure, poisonous, n.o.s. 3502 123 Chemical under pressure, toxic, n.o.s. 3503 125 Chemical under pressure, corrosive, n.o.s. 3504 119 Chemical under pressure, flammable, poisonous, n.o.s. 3504 119 Chemical under pressure, flammable, toxic, n.o.s. 3505 118 Chemical under pressure, flammable, corrosive, n.o.s. 3506 172 Mercury contained in manufactured articles 3507 166 Uranium hexafluoride, radioactive material, excepted package, less than 0.1 kg per package, non- fissile or fissile-excepted 3508 171 Capacitor, asymmetric ID No. Guide No. Name of Material 3509 171 Packagings discarded, empty, uncleaned 3510 174 Adsorbed gas, flammable, n.o.s. 3511 174 Adsorbed gas, n.o.s. 3512 173 Adsorbed gas, poisonous, n.o.s. 3512 173 Adsorbed gas, poisonous, n.o.s. (Inhalation hazard zone A) 3512 173 Adsorbed gas, poisonous, n.o.s. (Inhalation hazard zone B) 3512 173 Adsorbed gas, poisonous, n.o.s. (Inhalation hazard zone C) 3512 173 Adsorbed gas, poisonous, n.o.s. (Inhalation hazard zone D) 3512 173 Adsorbed gas, toxic, n.o.s. 3512 173 Adsorbed gas, toxic, n.o.s. (Inhalation hazard zone A) 3512 173 Adsorbed gas, toxic, n.o.s. (Inhalation hazard zone B) 3512 173 Adsorbed gas, toxic, n.o.s. (Inhalation hazard zone C) 3512 173 Adsorbed gas, toxic, n.o.s. (Inhalation hazard zone D) 3513 174 Adsorbed gas, oxidizing, n.o.s. 3514 173 Adsorbed gas, poisonous, flammable, n.o.s. 3514 173 Adsorbed gas, poisonous, flammable, n.o.s. (Inhalation hazard zone A) 3514 173 Adsorbed gas, poisonous, flammable, n.o.s. (Inhalation hazard zone B) 3514 173 Adsorbed gas, poisonous, flammable, n.o.s. (Inhalation hazard zone C) 3514 173 Adsorbed gas, poisonous, flammable, n.o.s. (Inhalation hazard zone D) 3514 173 Adsorbed gas, toxic, flammable, n.o.s. Page 87#

Attachment 1, passage 87ID No. Guide No. Name of Material 3514 173 Adsorbed gas, toxic, flammable, n.o.s. (Inhalation hazard zone A) 3514 173 Adsorbed gas, toxic, flammable, n.o.s. (Inhalation hazard zone B) 3514 173 Adsorbed gas, toxic, flammable, n.o.s. (Inhalation hazard zone C) 3514 173 Adsorbed gas, toxic, flammable, n.o.s. (Inhalation hazard zone D) 3515 173 Adsorbed gas, poisonous, oxidizing, n.o.s. 3515 173 Adsorbed gas, poisonous, oxidizing, n.o.s. (Inhalation hazard zone A) 3515 173 Adsorbed gas, poisonous, oxidizing, n.o.s. (Inhalation hazard zone B) 3515 173 Adsorbed gas, poisonous, oxidizing, n.o.s. (Inhalation hazard zone C) 3515 173 Adsorbed gas, poisonous, oxidizing, n.o.s. (Inhalation hazard zone D) 3515 173 Adsorbed gas, toxic, oxidizing, n.o.s. 3515 173 Adsorbed gas, toxic, oxidizing, n.o.s. (Inhalation hazard zone A) 3515 173 Adsorbed gas, toxic, oxidizing, n.o.s. (Inhalation hazard zone B) 3515 173 Adsorbed gas, toxic, oxidizing, n.o.s. (Inhalation hazard zone C) 3515 173 Adsorbed gas, toxic, oxidizing, n.o.s. (Inhalation hazard zone D) 3516 173 Adsorbed gas, poisonous, corrosive, n.o.s. Page 88 ID No. Guide No. Name of Material 3516 173 Adsorbed gas, poisonous, corrosive, n.o.s. (Inhalation hazard zone A) 3516 173 Adsorbed gas, poisonous, corrosive, n.o.s. (Inhalation hazard zone B) 3516 173 Adsorbed gas, poisonous, corrosive, n.o.s. (Inhalation hazard zone C) 3516 173 Adsorbed gas, poisonous, corrosive, n.o.s. (Inhalation hazard zone D) 3516 173 Adsorbed gas, toxic, corrosive, n.o.s. 3516 173 Adsorbed gas, toxic, corrosive, n.o.s. (Inhalation hazard zone A) 3516 173 Adsorbed gas, toxic, corrosive, n.o.s. (Inhalation hazard zone B) 3516 173 Adsorbed gas, toxic, corrosive, n.o.s. (Inhalation hazard zone C) 3516 173 Adsorbed gas, toxic, corrosive, n.o.s. (Inhalation hazard zone D) 3517 173 Adsorbed gas, poisonous, flammable, corrosive, n.o.s. 3517 173 Adsorbed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation hazard zone A) 3517 173 Adsorbed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation hazard zone B) 3517 173 Adsorbed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation hazard zone C) 3517 173 Adsorbed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation hazard zone D) 3517 173 Adsorbed gas, toxic, flammable, corrosive, n.o.s.#

Attachment 1, passage 88ID No. Guide No. Name of Material 3517 173 Adsorbed gas, toxic, flammable, corrosive, n.o.s. (Inhalation hazard zone A) 3517 173 Adsorbed gas, toxic, flammable, corrosive, n.o.s. (Inhalation hazard zone B) 3517 173 Adsorbed gas, toxic, flammable, corrosive, n.o.s. (Inhalation hazard zone C) 3517 173 Adsorbed gas, toxic, flammable, corrosive, n.o.s. (Inhalation hazard zone D) 3518 173 Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. 3518 173 Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation hazard zone A) 3518 173 Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation hazard zone B) 3518 173 Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation hazard zone C) 3518 173 Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation hazard zone D) 3518 173 Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. 3518 173 Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation hazard zone A) 3518 173 Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation hazard zone B) 3518 173 Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation hazard zone C) 3518 173 Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation hazard zone D) 3519 173 Boron trifluoride, adsorbed 3520 173 Chlorine, adsorbed ID No. Guide No. Name of Material 3521 173 Silicon tetrafluoride, adsorbed 3522 173 Arsine, adsorbed 3523 173 Germane, adsorbed 3524 173 Phosphorus pentafluoride, adsorbed 3525 173 Phosphine, adsorbed 3526 173 Hydrogen selenide, adsorbed 3527 128P Polyester resin kit, solid base material 3528 128 Engine, fuel cell, flammable liquid powered 3528 128 Engine, internal combustion, flammable liquid powered 3528 128 Machinery, fuel cell, flammable liquid powered 3528 128 Machinery, internal combustion, flammable liquid powered 3529 115 Engine, fuel cell, flammable gas powered 3529 115 Engine, internal combustion, flammable gas powered 3529 115 Machinery, fuel cell, flammable gas powered 3529 115 Machinery, internal combustion, flammable gas powered 3530 171 Engine, internal combustion 3530 171 Machinery, internal combustion 3531 149P Polymerizing substance, solid, stabilized, n.o.s. 3532 149P Polymerizing substance, liquid, stabilized, n.o.s. 3533 150P Polymerizing substance, solid, temperature controlled, n.o.s. 3534 150P Polymerizing substance, liquid, temperature controlled, n.o.s. 3535 134 Toxic solid, flammable, inorganic, n.o.s. Page 89#

Attachment 1, passage 89ID No. Guide No. Name of Material ID No. Guide No. Name of Material 3536 147 Lithium batteries installed in cargo transport unit (lithium ion batteries) 9191 143 Chlorine dioxide, hydrate, frozen 9202 168 Carbon monoxide, refrigerated liquid (cryogenic liquid) 3536 138 Lithium batteries installed in cargo transport unit (lithium metal batteries) 9206 137 Methyl phosphonic dichloride 3537 115 Articles containing flammable gas, n.o.s. 9260 169 Aluminum, molten 9263 156 Chloropivaloyl chloride 3538 120 Articles containing non- flammable, non-toxic gas, n.o.s. 9264 151 3,5-Dichloro-2,4,6- trifluoropyridine 9269 132 Trimethoxysilane 3539 123 Articles containing toxic gas, n.o.s. 3540 127 Articles containing flammable liquid, n.o.s. 3541 133 Articles containing flammable solid, n.o.s. 3542 135 Articles containing a substance liable to spontaneous combustion, n.o.s. 3543 138 Articles containing a substance which emits flammable gas in contact with water, n.o.s. 3544 140 Articles containing oxidizing substance, n.o.s. 3545 145 Articles containing organic peroxide, n.o.s. 3546 151 Articles containing toxic substance, n.o.s. 3547 154 Articles containing corrosive substance, n.o.s. 3548 171 Articles containing miscellaneous dangerous goods, n.o.s. 3549 158 Medical waste, category A, affecting humans, solid 3549 158 Medical waste, category A, affecting animals only, solid 8000 171 Consumer commodity 9035 123 Gas identification set Page 90#

Attachment 1, passage 90INTRODUCTION TO BLUE PAGES For entries highlighted in green follow these steps: • • Note 1: IF THERE IS NO FIRE: - Go directly to Table 1 (green-bordered pages) - Look up the ID number and name of material - Identify initial isolation and protective action distances - Also consult the appropriate Orange Guide IF A FIRE IS INVOLVED: - Use the appropriate Orange Guide for EVACUATION distances - Also protect in downwind direction according to Table 1 for residual material release If the name in Table 1 is shown with (when spilled in water), these materials produce large amounts of Toxic Inhalation Hazard (TIH) (PIH in the US) gases when spilled in water. Some Water Reactive materials are also TIH materials themselves (e.g., UN1746 (Bromine trifluoride), UN1836 (Thionyl chloride)). In these instances, two entries are provided in Table 1 for land-based and water-based spills. If a water-reactive material only has one entry in Table 1 for (when spilled in water) and the product is NOT spilled in water, Table 1 and Table 2 do not apply. You will find safe distances in the appropriate orange-bordered guide. Note 2: Explosives are not individually listed by their name because in an emergency situation, the response will be based only on the division of the explosive, not on the individual explosive. For divisions 1.1, 1.2, 1.3 and 1.5, refer to GUIDE 112. For divisions 1.4 and 1.6, refer to GUIDE 114. Note 3: Chemical warfare agents do not have an assigned ID number because they are not commercially transported. In an emergency situation, the assigned orange guide will provide guidance for the initial response. Also consult “Criminal or Terrorist Use of Chemical, Biological and Radiological Agents”, pp. 368 to 372. Page 92#

Attachment 1, passage 91Name of Material Guide No. ID No. AC 117—— Acetal 127 1088 Acetaldehyde 129P 1089 Acetaldehyde ammonia 171 1841 Acetaldehyde oxime 129 2332 Acetic acid, glacial 132 2789 Acetic acid, solution, more than 10% but not more than 80% acid 153 2790 Acetic acid, solution, more than 80% acid 132 2789 Acetic anhydride 137 1715 Acetone 127 1090 Acetone cyanohydrin, stabilized 155 1541 Acetone oils 127 1091 Acetonitrile 127 1648 Acetyl bromide 156 1716 Acetyl chloride 155 1717 Acetylene, dissolved 116 1001 Acetylene, Ethylene and Propylene in mixture, refrigerated liquid containing at least 71.5% Ethylene with not more than 22.5% Acetylene and not more than 6% Propylene 115 3138 Acetylene, solvent free 116 3374 Acetylene tetrabromide 159 2504 Acetyl iodide 156 1898 Acetyl methyl carbinol 127 2621 Acid, sludge 153 1906 Acid butyl phosphate 153 1718 Acridine 153 2713 Acrolein, stabilized 131P 1092 Acrolein dimer, stabilized 129P 2607 Name of Material Guide No. ID No. Acrylamide, solid 153P 2074 Acrylamide, solution 153P 3426 Acrylic acid, stabilized 132P 2218 Acrylonitrile, stabilized 131P 1093 Adamsite 154—— Adhesives (flammable) 128 1133 Adiponitrile 153 2205 Adsorbed gas, flammable, n.o.s. 174 3510 Adsorbed gas, n.o.s. 174 3511 Adsorbed gas, oxidizing, n.o.s. 174 3513 Adsorbed gas, poisonous, corrosive, n.o.s. 173 3516 Adsorbed gas, poisonous, corrosive, n.o.s. (Inhalation hazard zone A) 173 3516 Adsorbed gas, poisonous, corrosive, n.o.s. (Inhalation hazard zone B) 173 3516 Adsorbed gas, poisonous, corrosive, n.o.s. (Inhalation hazard zone C) 173 3516 Adsorbed gas, poisonous, corrosive, n.o.s. (Inhalation hazard zone D) 173 3516 Adsorbed gas, poisonous, flammable, corrosive, n.o.s. 173 3517 Adsorbed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation hazard zone A) 173 3517 Adsorbed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation hazard zone B) 173 3517 Adsorbed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation hazard zone C) 173 3517 Adsorbed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation hazard zone D) 173 3517 Page 93#

Attachment 1, passage 92Name of Material Guide No. ID No. Name of Material Guide No. ID No. Adsorbed gas, poisonous, flammable, n.o.s. 173 3514 Adsorbed gas, poisonous, oxidizing, n.o.s. 173 3515 Adsorbed gas, poisonous, flammable, n.o.s. (Inhalation hazard zone A) 173 3514 Adsorbed gas, poisonous, oxidizing, n.o.s. (Inhalation hazard zone A) 173 3515 Adsorbed gas, poisonous, flammable, n.o.s. (Inhalation hazard zone B) 173 3514 Adsorbed gas, poisonous, oxidizing, n.o.s. (Inhalation hazard zone B) 173 3515 Adsorbed gas, poisonous, flammable, n.o.s. (Inhalation hazard zone C) 173 3514 Adsorbed gas, poisonous, oxidizing, n.o.s. (Inhalation hazard zone C) 173 3515 Adsorbed gas, poisonous, flammable, n.o.s. (Inhalation hazard zone D) 173 3514 Adsorbed gas, poisonous, oxidizing, n.o.s. (Inhalation hazard zone D) 173 3515 Adsorbed gas, poisonous, n.o.s. 173 3512 Adsorbed gas, toxic, corrosive, n.o.s. 173 3516 Adsorbed gas, poisonous, n.o.s. (Inhalation hazard zone A) 173 3512 Adsorbed gas, toxic, corrosive, n.o.s. (Inhalation hazard zone A) 173 3516 Adsorbed gas, poisonous, n.o.s. (Inhalation hazard zone B) 173 3512 Adsorbed gas, toxic, corrosive, n.o.s. (Inhalation hazard zone B) 173 3516 Adsorbed gas, poisonous, n.o.s. (Inhalation hazard zone C) 173 3512 Adsorbed gas, toxic, corrosive, n.o.s. (Inhalation hazard zone C) 173 3516 Adsorbed gas, poisonous, n.o.s. (Inhalation hazard zone D) 173 3512 Adsorbed gas, toxic, corrosive, n.o.s. (Inhalation hazard zone D) 173 3516 Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. 173 3518 Adsorbed gas, toxic, flammable, corrosive, n.o.s. 173 3517 Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation hazard zone A) 173 3518 Adsorbed gas, toxic, flammable, corrosive, n.o.s. (Inhalation hazard zone A) 173 3517 Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation hazard zone B) 173 3518 Adsorbed gas, toxic, flammable, corrosive, n.o.s. (Inhalation hazard zone B) 173 3517 Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation hazard zone C) 173 3518 Adsorbed gas, toxic, flammable, corrosive, n.o.s. (Inhalation hazard zone C) 173 3517 Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation hazard zone D) 173 3518 Adsorbed gas, toxic, flammable, corrosive, n.o.s. (Inhalation hazard zone D) 173 3517 Page 94#

Attachment 1, passage 93Name of Material Guide No. ID No. Adsorbed gas, toxic, flammable, n.o.s. 173 3514 Adsorbed gas, toxic, flammable, n.o.s. (Inhalation hazard zone A) 173 3514 Adsorbed gas, toxic, flammable, n.o.s. (Inhalation hazard zone B) 173 3514 Adsorbed gas, toxic, flammable, n.o.s. (Inhalation hazard zone C) 173 3514 Adsorbed gas, toxic, flammable, n.o.s. (Inhalation hazard zone D) 173 3514 Adsorbed gas, toxic, n.o.s. 173 3512 Adsorbed gas, toxic, n.o.s. (Inhalation hazard zone A) 173 3512 Adsorbed gas, toxic, n.o.s. (Inhalation hazard zone B) 173 3512 Adsorbed gas, toxic, n.o.s. (Inhalation hazard zone C) 173 3512 Adsorbed gas, toxic, n.o.s. (Inhalation hazard zone D) 173 3512 Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. 173 3518 Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation hazard zone A) 173 3518 Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation hazard zone B) 173 3518 Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation hazard zone C) 173 3518 Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation hazard zone D) 173 3518 Adsorbed gas, toxic, oxidizing, n.o.s. 173 3515 Adsorbed gas, toxic, oxidizing, n.o.s. (Inhalation hazard zone A) 173 3515 Name of Material Guide No. ID No. Adsorbed gas, toxic, oxidizing, n.o.s. (Inhalation hazard zone B) 173 3515 Adsorbed gas, toxic, oxidizing, n.o.s. (Inhalation hazard zone C) 173 3515 Adsorbed gas, toxic, oxidizing, n.o.s. (Inhalation hazard zone D) 173 3515 Aerosols 126 1950 Air, compressed 122 1002 Air, refrigerated liquid (cryogenic liquid) 122 1003 Air bag inflators 171 3268 Air bag modules 171 3268 Aircraft hydraulic power unit fuel tank 131 3165 Alcoholates solution, n.o.s., in alcohol 132 3274 Alcoholic beverages 127 3065 Alcohols, flammable, poisonous, n.o.s. 131 1986 Alcohols, flammable, toxic, n.o.s. 131 1986 Alcohols, n.o.s. 127 1987 Aldehydes, flammable, poisonous, n.o.s. 131P 1988 Aldehydes, flammable, toxic, n.o.s. 131P 1988 Aldehydes, n.o.s. 129P 1989 Aldol 153 2839 Alkali metal alcoholates, self- heating, corrosive, n.o.s. 136 3206 Alkali metal alloy, liquid, n.o.s. 138 1421 Alkali metal amalgam, liquid 138 1389 Alkali metal amalgam, solid 138 3401 Alkali metal amides 139 1390 Page 95#

Attachment 1, passage 94Name of Material Guide No. ID No. Name of Material Guide No. ID No. Alkali metal dispersion 138 1391 Alkali metal dispersion, flammable 138 3482 Alkyl sulphonic acids, liquid, with more than 5% free Sulphuric acid 153 2584 Alkaline earth metal alcoholates, n.o.s. 135 3205 Alkyl sulphonic acids, liquid, with not more than 5% free Sulphuric acid 153 2586 Alkaline earth metal alloy, n.o.s. 138 1393 Alkaline earth metal amalgam, liquid 138 1392 Alkyl sulphonic acids, solid, with more than 5% free Sulphuric acid 153 2583 Alkaline earth metal amalgam, solid 138 3402 Alkyl sulphonic acids, solid, with not more than 5% free Sulphuric acid 153 2585 Alkaline earth metal dispersion 138 1391 Alkylsulphuric acids 156 2571 Alkaline earth metal dispersion, flammable 138 3482 Allyl acetate 131 2333 Allyl alcohol 131 1098 Alkaloids, liquid, n.o.s. (poisonous) 151 3140 Allylamine 131 2334 Allyl bromide 131P 1099 Alkaloids, solid, n.o.s. (poisonous) 151 1544 Allyl chloride 131P 1100 Alkaloid salts, liquid, n.o.s. (poisonous) 151 3140 Allyl chlorocarbonate 155 1722 Allyl chloroformate 155 1722 Alkaloid salts, solid, n.o.s. (poisonous) 151 1544 Allyl ethyl ether 131 2335 Alkylphenols, liquid, n.o.s. (including C2-C12 homologues) 153 3145 Allyl formate 131 2336 Allyl glycidyl ether 129 2219 Allyl iodide 132 1723 Alkylphenols, solid, n.o.s. (including C2-C12 homologues) 153 2430 Allyl isothiocyanate, stabilized 155 1545 Allyltrichlorosilane, stabilized 155 1724 Alkyl sulfonic acids, liquid, with more than 5% free Sulfuric acid 153 2584 Alkyl sulfonic acids, liquid, with not more than 5% free Sulfuric acid 153 2586 Alkyl sulfonic acids, solid, with more than 5% free Sulfuric acid 153 2583 Alkyl sulfonic acids, solid, with not more than 5% free Sulfuric acid 153 2585 alpha-Methylbenzyl alcohol, liquid alpha-Methylbenzyl alcohol, solid 153 2937 153 3438 alpha-Methylvaleraldehyde 130 2367 alpha-Naphthylamine 153 2077 alpha-Pinene 128 2368 Aluminum, molten 169 9260 Aluminum alkyl hydrides 138 3076 Alkylsulfuric acids 156 2571 Aluminum alkyls 135 3051 Page 96#

Attachment 1, passage 95Name of Material Guide No. ID No. Aluminum borohydride 135 2870 Aluminum borohydride in devices 135 2870 Aluminum bromide, anhydrous 137 1725 Aluminum bromide, solution 154 2580 Aluminum carbide 138 1394 Aluminum chloride, anhydrous 137 1726 Aluminum chloride, solution 154 2581 Aluminum dross 138 3170 Aluminum ferrosilicon powder 139 1395 Aluminum hydride 138 2463 Aluminum nitrate 140 1438 Aluminum phosphide 139 1397 Aluminum phosphide pesticide 157 3048 Aluminum powder, coated 170 1309 Aluminum powder, pyrophoric 135 1383 Aluminum powder, uncoated 138 1396 Aluminum remelting by- products 138 3170 Aluminum resinate 133 2715 Aluminum silicon powder, uncoated 138 1398 Aluminum smelting by-products 138 3170 Amines, flammable, corrosive, n.o.s. 132 2733 Amines, liquid, corrosive, flammable, n.o.s. 132 2734 Amines, liquid, corrosive, n.o.s. 153 2735 Amines, solid, corrosive, n.o.s. 154 3259 2-Amino-4-chlorophenol 151 2673 2-Amino-5- diethylaminopentane 153 2946 2-Amino-4,6-dinitrophenol, wetted with not less than 20% water 113 3317 Name of Material Guide No. ID No. 2-(2-Aminoethoxy)ethanol 154 3055 N-Aminoethylpiperazine 153 2815 Aminophenols 152 2512 Aminopyridines 153 2671 Ammonia, anhydrous 125 1005 Ammonia, solution, with more than 10% but not more than 35% Ammonia 154 2672 Ammonia, solution, with more than 35% but not more than 50% Ammonia 125 2073 Ammonia solution, with more than 50% Ammonia 125 3318 Ammonium arsenate 151 1546 Ammonium bifluoride, solid 154 1727 Ammonium bifluoride, solution 154 2817 Ammonium dichromate 141 1439 Ammonium dinitro-o-cresolate, solid 141 1843 Ammonium dinitro-o-cresolate, solution 141 3424 Ammonium fluoride 154 2505 Ammonium fluorosilicate 151 2854 Ammonium hydrogendifluoride, solid 154 1727 Ammonium hydrogendifluoride, solution 154 2817 Ammonium hydrogen sulfate 154 2506 Ammonium hydrogen sulphate 154 2506 Ammonium hydroxide 154 2672 Ammonium hydroxide, with more than 10% but not more than 35% Ammonia 154 2672 Ammonium metavanadate 154 2859 Ammonium nitrate, liquid (hot 140 2426 concentrated solution) Page 97#

Attachment 1, passage 96Name of Material Guide No. ID No. Name of Material Guide No. ID No. Ammonium nitrate, with not more than 0.2% combustible substances 140 1942 n-Amylene 128 1108 Amyl formates 129 1109 Ammonium nitrate based fertilizer 140 2067 Amyl mercaptan 130 1111 n-Amyl methyl ketone 127 1110 Ammonium nitrate based fertilizer 140 2071 Amyl nitrate 128 1112 Amyl nitrite 129 1113 Ammonium nitrate emulsion 140 3375 Amyltrichlorosilane 155 1728 Ammonium nitrate-fuel oil mixtures 112—— Anhydrous ammonia 125 1005 Ammonium nitrate gel 140 3375 Aniline 153 1547 Ammonium nitrate suspension 140 3375 Aniline hydrochloride 153 1548 Ammonium perchlorate 143 1442 Anisidines 153 2431 Ammonium persulfate 140 1444 Anisole 128 2222 Ammonium persulphate 140 1444 Anisoyl chloride 156 1729 Ammonium picrate, wetted with not less than 10% water 113 1310 Antimony compound, inorganic, liquid, n.o.s. 157 3141 Ammonium polysulfide, solution 154 2818 Antimony compound, inorganic, solid, n.o.s. 157 1549 Ammonium polysulphide, solution 154 2818 Antimony lactate 151 1550 Antimony pentachloride, liquid 157 1730 Ammonium polyvanadate 151 2861 Ammonium silicofluoride 151 2854 Antimony pentachloride, solution 157 1731 Ammonium sulfide, solution 132 2683 Antimony pentafluoride 157 1732 Ammonium sulphide, solution 132 2683 Antimony potassium tartrate 151 1551 Ammunition, poisonous, non- explosive 151 2016 Antimony powder 170 2871 Antimony trichloride 157 1733 Ammunition, tear-producing, non-explosive 159 2017 Antimony trichloride, liquid 157 1733 Ammunition, toxic, non- explosive 151 2016 Antimony trichloride, solid 157 1733 Aqua regia 157 1798 Amyl acetates 129 1104 Argon 120 1006 Amyl acid phosphate 153 2819 Argon, compressed 120 1006 Amylamine 132 1106 Amyl butyrates 130 2620 Argon, refrigerated liquid (cryogenic liquid) 120 1951 Amyl chloride 129 1107 Arsenic 152 1558 Page 98#

Attachment 1, passage 97Name of Material Guide No. ID No. Arsenic acid, liquid 154 1553 Arsenic acid, solid 154 1554 Arsenical dust 152 1562 Arsenical pesticide, liquid, flammable, poisonous 131 2760 Arsenical pesticide, liquid, flammable, toxic 131 2760 Arsenical pesticide, liquid, poisonous 151 2994 Arsenical pesticide, liquid, poisonous, flammable 131 2993 Arsenical pesticide, liquid, toxic 151 2994 Arsenical pesticide, liquid, toxic, flammable 131 2993 Arsenical pesticide, solid, poisonous 151 2759 Arsenical pesticide, solid, toxic 151 2759 Arsenic bromide 151 1555 Arsenic chloride 157 1560 Arsenic compound, liquid, n.o.s. 152 1556 Arsenic compound, solid, n.o.s. 152 1557 Arsenic pentoxide 151 1559 Arsenic trichloride 157 1560 Arsenic trioxide 151 1561 Arsine 119 2188 Arsine, adsorbed 173 3522 Articles containing a substance liable to spontaneous combustion, n.o.s. Articles containing a substance which emits flammable gas in contact with water, n.o.s. Articles containing corrosive substance, n.o.s. 135 3542 138 3543 154 3547 Name of Material Guide No. ID No. Articles containing flammable gas, n.o.s. Articles containing flammable liquid, n.o.s. Articles containing flammable solid, n.o.s. Articles containing miscellaneous dangerous goods, n.o.s. Articles containing non- flammable, non-toxic gas, n.o.s. Articles containing oxidizing substance, n.o.s. Articles containing organic peroxide, n.o.s. Articles containing Polychlorinated biphenyls (PCB) 115 3537 127 3540 133 3541 171 3548 120 3538 140 3544 145 3545 171 2315 Articles containing toxic gas, n.o.s. 123 3539 Articles containing toxic substance, n.o.s. 151 3546 Articles, pressurized, hydraulic (containing non-flammable gas) 126 3164 Articles, pressurized, pneumatic (containing non- flammable gas) 126 3164 Aryl sulfonic acids, liquid, with more than 5% free Sulfuric acid 153 2584 Aryl sulfonic acids, liquid, with not more than 5% free Sulfuric acid 153 2586 Aryl sulfonic acids, solid, with more than 5% free Sulfuric acid 153 2583 Aryl sulfonic acids, solid, with not more than 5% free Sulfuric acid 153 2585 Page 99#

Attachment 1, passage 98Name of Material Guide No. ID No. Name of Material Guide No. ID No. Aryl sulphonic acids, liquid, with more than 5% free Sulphuric acid 153 2584 Barium perchlorate, solid 141 1447 Barium perchlorate, solution 141 3406 Aryl sulphonic acids, liquid, with not more than 5% free Sulphuric acid 153 2586 Barium permanganate 141 1448 Barium peroxide 141 1449 Batteries, containing Sodium 138 3292 Aryl sulphonic acids, solid, with more than 5% free Sulphuric acid 153 2583 154 3028 153 2585 Asbestos 171 2212 Asbestos, amphibole 171 2212 Asbestos, blue 171 2212 Asbestos, brown 171 2212 Asbestos, chrysotile 171 2590 Asbestos, white 171 2590 Aryl sulphonic acids, solid, with not more than 5% free Sulphuric acid 113 1571 Batteries, nickel-metal hydride 171 3496 Batteries, wet, filled with acid 154 2794 Batteries, wet, filled with alkali 154 2795 Batteries, dry, containing Potassium hydroxide solid 154 3171 Batteries, wet, non-spillable 154 2800 Battery fluid, acid 157 2796 Battery fluid, alkali 154 2797 Battery-powered equipment (wet battery) Asphalt 130 1999 Battery-powered equipment (with lithium ion batteries) 147 3171 Asphalt, cut back 130 1999 Battery-powered equipment (with lithium metal batteries) 138 3171 Aviation regulated liquid, n.o.s. 171 3334 138 3171 Aviation regulated solid, n.o.s. 171 3335 Azodicarbonamide 149 3242 154 3171 Barium 138 1400 Barium alloys, pyrophoric 135 1854 147 3171 Barium bromate 141 2719 Barium chlorate, solid 141 1445 Barium azide, wetted with not less than 50% water 141 2741 Barium chlorate, solution 141 3405 Barium compound, n.o.s. 154 1564 Battery-powered equipment (with sodium batteries) Battery-powered vehicle (wet battery) Battery-powered vehicle (with lithium ion batteries) Battery-powered vehicle (with sodium batteries) 137 2799 138 3171 Benzaldehyde 171 1990 Benzene 130 1114 Benzene phosphorus dichloride 137 2798 Barium cyanide 157 1565 Benzene phosphorus thiodichloride Barium hypochlorite, with more than 22% available Chlorine Benzenesulfonyl chloride 156 2225 Benzenesulphonyl chloride 156 2225 Barium nitrate 141 1446 Barium oxide 157 1884 Benzidine 153 1885 Benzonitrile 152 2224 Page 100#

Attachment 1, passage 99Name of Material Guide No. ID No. Benzoquinone 153 2587 Benzotrichloride 156 2226 Benzotrifluoride 127 2338 Benzoyl chloride 137 1736 Benzyl bromide 156 1737 Benzyl chloride 156 1738 Benzyl chloroformate 137 1739 Benzyldimethylamine 132 2619 Benzylidene chloride 156 1886 Benzyl iodide 156 2653 Beryllium compound, n.o.s. 154 1566 Beryllium nitrate 141 2464 Beryllium powder 134 1567 beta-Naphthylamine, solid 153 1650 beta-Naphthylamine, solution 153 3411 Bhusa, wet, damp or contaminated with oil 133 1327 Bicyclo[2.2.1]hepta-2,5-diene, stabilized 128P 2251 Biological agents 158—— Biological substance, category B 158 3373 (Bio)Medical waste, n.o.s. 158 3291 Bipyridilium pesticide, liquid, flammable, poisonous 131 2782 Bipyridilium pesticide, liquid, flammable, toxic 131 2782 Bipyridilium pesticide, liquid, poisonous 151 3016 Bipyridilium pesticide, liquid, poisonous, flammable 131 3015 Bipyridilium pesticide, liquid, toxic 151 3016 Bipyridilium pesticide, liquid, toxic, flammable 131 3015 Name of Material Guide No. ID No. Bipyridilium pesticide, solid, poisonous 151 2781 Bipyridilium pesticide, solid, toxic 151 2781 Bisulfates, aqueous solution 154 2837 Bisulfites, aqueous solution, n.o.s. 154 2693 Bisulphates, aqueous solution 154 2837 Bisulphites, aqueous solution, n.o.s. 154 2693 Blasting agent, n.o.s. 112—— Bleaching powder 140 2208 Blue asbestos 171 2212 Bombs, smoke, non-explosive, with corrosive liquid, without initiating device 153 2028 Borate and Chlorate mixture 140 1458 Borneol 133 1312 Boron tribromide 157 2692 Boron trichloride 125 1741 Boron trifluoride 125 1008 Boron trifluoride, adsorbed 173 3519 Boron trifluoride, compressed 125 1008 Boron trifluoride, dihydrate 157 2851 Boron trifluoride acetic acid complex, liquid 157 1742 Boron trifluoride acetic acid complex, solid 157 3419 Boron trifluoride diethyl etherate 132 2604 Boron trifluoride dimethyl etherate 139 2965 Boron trifluoride propionic acid complex, liquid 157 1743 Boron trifluoride propionic acid complex, solid 157 3420 Page 101#

Attachment 1, passage 100Name of Material Guide No. ID No. Name of Material Guide No. ID No. Bromates, inorganic, aqueous solution, n.o.s. 140 3213 Bromotrifluoromethane 126 1009 Brown asbestos 171 2212 Bromates, inorganic, n.o.s. 140 1450 Brucine 152 1570 Bromine 154 1744 Butadienes, stabilized 116P 1010 Bromine, solution 154 1744 Bromine, solution (Inhalation Hazard Zone A) 154 1744 Butadienes and hydrocarbon mixture, stabilized 116P 1010 Butane 115 1011 Bromine, solution (Inhalation Hazard Zone B) 154 1744 Butane 115 1075 Bromine chloride 124 2901 Butanedione 127 2346 Bromine pentafluoride 144 1745 Butanols 129 1120 Bromine trifluoride 144 1746 Butyl acetates 129 1123 Bromoacetic acid, solid 156 3425 Butyl acid phosphate 153 1718 Bromoacetic acid, solution 156 1938 Butyl acrylates, stabilized 129P 2348 Bromoacetone 131 1569 n-Butylamine 132 1125 Bromoacetyl bromide 156 2513 N-Butylaniline 153 2738 Bromobenzene 130 2514 Butylbenzenes 128 2709 Bromobenzyl cyanides, liquid 159 1694 n-Butyl bromide 130 1126 Bromobenzyl cyanides, solid 159 3449 n-Butyl chloride 130 1127 1-Bromobutane 130 1126 n-Butyl chloroformate 155 2743 2-Bromobutane 130 2339 sec-Butyl chloroformate 155 2742 Bromochloromethane 160 1887 tert-Butylcyclohexyl chloroformate 156 2747 1-Bromo-3-chloropropane 159 2688 Butylene 115 1012 2-Bromoethyl ethyl ether 130 2340 Butylene 115 1075 Bromoform 159 2515 1,2-Butylene oxide, stabilized 127P 3022 1-Bromo-3-methylbutane 130 2341 Butyl ethers 128 1149 Bromomethylpropanes 130 2342 n-Butyl formate 129 1128 2-Bromo-2-nitropropane-1,3- diol 133 3241 tert-Butyl hypochlorite 135 3255 2-Bromopentane 130 2343 N,n-Butylimidazole 152 2690 Bromopropanes 129 2344 n-Butyl isocyanate 155P 2485 3-Bromopropyne 130 2345 tert-Butyl isocyanate 155 2484 Bromotrifluoroethylene 116 2419 Butyl mercaptan 130 2347 Page 102#

Attachment 1, passage 101Name of Material Guide No. ID No. n-Butyl methacrylate, stabilized 130P 2227 Butyl methyl ether 127 2350 Butyl nitrites 129 2351 Butyl propionates 130 1914 Butyltoluenes 152 2667 Butyltrichlorosilane 155 1747 5-tert-Butyl-2,4,6-trinitro-m- xylene 149 2956 Butyl vinyl ether, stabilized 127P 2352 1,4-Butynediol 153 2716 Butyraldehyde 129P 1129 Butyraldoxime 129 2840 Butyric acid 153 2820 Butyric anhydride 156 2739 Butyronitrile 131 2411 Butyryl chloride 132 2353 Buzz 153—— BZ 153—— CA 159—— Cacodylic acid 151 1572 Cadmium compound 154 2570 Caesium 138 1407 Caesium hydroxide 157 2682 Caesium hydroxide, solution 154 2681 Caesium nitrate 140 1451 Calcium 138 1401 Calcium, pyrophoric 135 1855 Calcium alloys, pyrophoric 135 1855 Calcium arsenate 151 1573 Calcium arsenate and Calcium arsenite mixture, solid 151 1574 Name of Material Guide No. ID No. Calcium arsenite and Calcium arsenate mixture, solid 151 1574 Calcium carbide 138 1402 Calcium chlorate 140 1452 Calcium chlorate, aqueous solution 140 2429 Calcium chlorite 140 1453 Calcium cyanamide, with more than 0.1% Calcium carbide 138 1403 Calcium cyanide 157 1575 Calcium dithionite 135 1923 Calcium hydride 138 1404 Calcium hydrosulfite 135 1923 Calcium hydrosulphite 135 1923 Calcium hypochlorite, dry 140 1748 Calcium hypochlorite, dry, corrosive, with more than 39% available chlorine (8.8% available oxygen) 140 3485 Calcium hypochlorite, hydrated, corrosive, with not less than 5.5% but not more than 16% water 140 3487 Calcium hypochlorite, hydrated, with not less than 5.5% but not more than 16% water 140 2880 Calcium hypochlorite, hydrated mixture, corrosive, with not less than 5.5% but not more than 16% water 140 3487 Calcium hypochlorite, hydrated mixture, with not less than 5.5% but not more than 16% water 140 2880 Calcium hypochlorite mixture, dry, corrosive, with more than 10% but not more than 39% available chlorine 140 3486 Page 103#

Attachment 1, passage 102Name of Material Guide No. ID No. Name of Material Guide No. ID No. Calcium hypochlorite mixture, dry, corrosive, with more than 39% available chlorine (8.8% available oxygen) 140 3485 Carbamate pesticide, liquid, toxic, flammable 131 2991 Carbamate pesticide, solid, poisonous 151 2757 Calcium hypochlorite mixture, dry, with more than 10% but not more than 39% available Chlorine 140 2208 Carbamate pesticide, solid, toxic 151 2757 Carbon, activated 133 1362 Calcium hypochlorite mixture, dry, with more than 39% available Chlorine (8.8% available Oxygen) 140 1748 Carbon, animal or vegetable origin 133 1361 Carbon bisulfide 131 1131 Calcium manganese silicon 138 2844 Carbon bisulphide 131 1131 Calcium nitrate 140 1454 Carbon dioxide 120 1013 Calcium oxide 157 1910 Carbon dioxide, compressed 120 1013 Calcium perchlorate 140 1455 Carbon dioxide, refrigerated liquid 120 2187 Calcium permanganate 140 1456 Carbon dioxide, solid 120 1845 Calcium peroxide 140 1457 Calcium phosphide 139 1360 Calcium resinate 133 1313 Carbon dioxide and Ethylene oxide mixture, with more than 9% but not more than 87% Ethylene oxide 115 1041 Calcium resinate, fused 133 1314 Calcium silicide 138 1405 Carbon dioxide and Ethylene oxide mixture, with more than 87% Ethylene oxide 119P 3300 Camphor, synthetic 133 2717 Camphor oil 128 1130 Capacitor, asymmetric 171 3508 Carbon dioxide and Ethylene oxide mixtures, with not more than 9% Ethylene oxide 126 1952 Capacitor, electric double layer 171 3499 Carbon dioxide and Nitrous oxide mixture 126 1015 Caproic acid 153 2829 Carbamate pesticide, liquid, flammable, poisonous 131 2758 Carbon dioxide and Oxygen mixture, compressed 122 1014 Carbon disulfide 131 1131 Carbamate pesticide, liquid, flammable, toxic 131 2758 Carbon disulphide 131 1131 Carbamate pesticide, liquid, poisonous 151 2992 Carbon monoxide 119 1016 Carbon monoxide, compressed 119 1016 Carbamate pesticide, liquid, poisonous, flammable 131 2991 Carbon monoxide, refrigerated liquid (cryogenic liquid) 168 9202 Carbamate pesticide, liquid, toxic 151 2992 Carbon tetrabromide 151 2516 Carbon tetrachloride 151 1846 Page 104#

Attachment 1, passage 103Name of Material Guide No. ID No. Carbonyl fluoride 125 2417 Carbonyl fluoride, compressed 125 2417 Carbonyl sulfide 119 2204 Carbonyl sulphide 119 2204 Castor beans, meal, pomace or flake 171 2969 Caustic alkali liquid, n.o.s. 154 1719 Caustic potash, solid 154 1813 Caustic potash, solution 154 1814 Caustic soda, solid 154 1823 Caustic soda, solution 154 1824 Cells, containing Sodium 138 3292 Celluloid, in blocks, rods, rolls, sheets, tubes, etc., except scrap 133 2000 Celluloid, scrap 135 2002 Cerium, slabs, ingots or rods 170 1333 Cerium, turnings or gritty powder 138 3078 Cesium 138 1407 Cesium hydroxide 157 2682 Cesium hydroxide, solution 154 2681 Cesium nitrate 140 1451 CG 125—— Charcoal 133 1361 Chemical kit 154 1760 Chemical kit 171 3316 Chemical sample, poisonous 151 3315 Chemical sample, toxic 151 3315 Chemical under pressure, corrosive, n.o.s. 125 3503 Chemical under pressure, flammable, corrosive, n.o.s. 118 3505 Chemical under pressure, flammable, n.o.s. 115 3501 Name of Material Guide No. ID No. Chemical under pressure, flammable, poisonous, n.o.s. 119 3504 Chemical under pressure, flammable, toxic, n.o.s. 119 3504 Chemical under pressure, n.o.s. 126 3500 Chemical under pressure, poisonous, n.o.s. 123 3502 Chemical under pressure, toxic, n.o.s. 123 3502 Chloral, anhydrous, stabilized 153 2075 Chlorate and Borate mixture 140 1458 Chlorate and Magnesium chloride mixture, solid 140 1459 Chlorate and Magnesium chloride mixture, solution 140 3407 Chlorates, inorganic, aqueous solution, n.o.s. 140 3210 Chlorates, inorganic, n.o.s. 140 1461 Chloric acid, aqueous solution, with not more than 10% Chloric acid 140 2626 Chlorine 124 1017 Chlorine, adsorbed 173 3520 Chlorine dioxide, hydrate, frozen 143 9191 Chlorine pentafluoride 124 2548 Chlorine trifluoride 124 1749 Chlorite solution 154 1908 Chlorites, inorganic, n.o.s. 143 1462 Chloroacetaldehyde 153 2232 Chloroacetic acid, molten 153 3250 Chloroacetic acid, solid 153 1751 Chloroacetic acid, solution 153 1750 Chloroacetone, stabilized 131 1695 Chloroacetonitrile 131 2668 Page 105#

Attachment 1, passage 104Name of Material Guide No. ID No. Name of Material Guide No. ID No. Chloroacetophenone, liquid 153 3416 3-Chloro-4-methylphenyl isocyanate, solid 156 3428 Chloroacetophenone, solid 153 1697 Chloronitroanilines 153 2237 Chloroacetyl chloride 156 1752 Chloronitrobenzenes, liquid 152 3409 Chloroanilines, liquid 152 2019 Chloronitrobenzenes, solid 152 1578 Chloroanilines, solid 152 2018 Chloronitrotoluenes, liquid 152 2433 Chloroanisidines 152 2233 Chloronitrotoluenes, solid 152 3457 Chlorobenzene 130 1134 Chloropentafluoroethane 126 1020 Chlorobenzotrifluorides 130 2234 Chlorobenzyl chlorides, liquid 153 2235 Chloropentafluoroethane and Chlorodifluoromethane mixture 126 1973 Chlorobenzyl chlorides, solid 153 3427 Chlorobutanes 130 1127 Chlorophenolates, liquid 154 2904 Chlorocresols, solid 152 3437 Chlorophenolates, solid 154 2905 Chlorocresols, solution 152 2669 Chlorophenols, liquid 153 2021 Chlorodifluorobromomethane 126 1974 Chlorophenols, solid 153 2020 1-Chloro-1,1-difluoroethane 115 2517 Chlorophenyltrichlorosilane 156 1753 Chlorodifluoromethane 126 1018 Chloropicrin 154 1580 Chlorodifluoromethane and Chloropentafluoroethane mixture 126 1973 Chloropicrin and Methyl bromide mixture 123 1581 Chloropicrin and Methyl chloride mixture 119 1582 Chlorodinitrobenzenes, liquid 153 1577 Chlorodinitrobenzenes, solid 153 3441 Chloropicrin mixture, n.o.s. 154 1583 2-Chloroethanal 153 2232 Chloropivaloyl chloride 156 9263 Chloroform 151 1888 Chloroplatinic acid, solid 154 2507 Chloroformates, poisonous, corrosive, flammable, n.o.s. 155 2742 Chloroprene, stabilized 131P 1991 1-Chloropropane 129 1278 Chloroformates, poisonous, corrosive, n.o.s. 154 3277 2-Chloropropane 129 2356 3-Chloropropanol-1 153 2849 Chloroformates, toxic, corrosive, flammable, n.o.s. 155 2742 2-Chloropropene 130P 2456 Chloroformates, toxic, corrosive, n.o.s. 154 3277 2-Chloropropionic acid 153 2511 2-Chloropyridine 153 2822 Chloromethyl chloroformate 157 2745 Chloromethyl ethyl ether 131 2354 Chlorosilanes, corrosive, flammable, n.o.s. 155 2986 3-Chloro-4-methylphenyl isocyanate, liquid 156 2236 Chlorosilanes, corrosive, n.o.s. 156 2987 Page 106#

Attachment 1, passage 105Name of Material Guide No. ID No. Chlorosilanes, flammable, corrosive, n.o.s. 155 2985 Chlorosilanes, poisonous, corrosive, flammable, n.o.s. 155 3362 Chlorosilanes, poisonous, corrosive, n.o.s. 156 3361 Chlorosilanes, toxic, corrosive, flammable, n.o.s. 155 3362 Chlorosilanes, toxic, corrosive, n.o.s. 156 3361 Chlorosilanes, water-reactive, flammable, corrosive, n.o.s. 139 2988 Chlorosulfonic acid (with or without sulfur trioxide) 137 1754 Chlorosulphonic acid (with or without sulphur trioxide) 137 1754 1-Chloro-1,2,2,2- tetrafluoroethane 126 1021 Chlorotetrafluoroethane and Ethylene oxide mixture, with not more than 8.8% Ethylene oxide 126 3297 Chlorotoluenes 129 2238 4-Chloro-o-toluidine hydrochloride, solid 153 1579 4-Chloro-o-toluidine hydrochloride, solution 153 3410 Chlorotoluidines, liquid 153 3429 Chlorotoluidines, solid 153 2239 1-Chloro-2,2,2-trifluoroethane 126 1983 Chlorotrifluoromethane 126 1022 Chlorotrifluoromethane and Trifluoromethane azeotropic mixture with approximately 60% Chlorotrifluoromethane 126 2599 Chromic acid, solution 154 1755 Chromic fluoride, solid 154 1756 Chromic fluoride, solution 154 1757 Chromium nitrate 141 2720 Name of Material Guide No. ID No. Chromium oxychloride 137 1758 Chromium trioxide, anhydrous 141 1463 Chromosulfuric acid 154 2240 Chromosulphuric acid 154 2240 CK 125—— Clinical waste, unspecified, n.o.s. 158 3291 CN 153—— Coal gas 119 1023 Coal gas, compressed 119 1023 Coal tar distillates, flammable 128 1136 Coating solution 127 1139 Cobalt naphthenates, powder 133 2001 Cobalt resinate, precipitated 133 1318 Combustible liquid, n.o.s. 128 1993 Compounds, cleaning liquid (corrosive) 154 1760 Compounds, cleaning liquid (flammable) 128 1993 Compounds, tree or weed killing, liquid (corrosive) 154 1760 Compounds, tree or weed killing, liquid (flammable) 128 1993 Compounds, tree or weed killing, liquid (toxic) 153 2810 Compressed gas, flammable, n.o.s. 115 1954 Compressed gas, n.o.s. 126 1956 Compressed gas, oxidizing, n.o.s. 122 3156 Compressed gas, poisonous, corrosive, n.o.s. 125 3304 Compressed gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone A) 125 3304 Page 107#

Attachment 1, passage 106Name of Material Guide No. ID No. Name of Material Guide No. ID No. Compressed gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone B) 125 3304 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone B) 123 1955 Compressed gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone C) 125 3304 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone C) 123 1955 Compressed gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone D) 125 3304 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone D) 123 1955 Compressed gas, poisonous, flammable, corrosive, n.o.s. 119 3305 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. 124 3306 Compressed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 119 3305 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone A) 124 3306 Compressed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 119 3305 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone B) 124 3306 Compressed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone C) 119 3305 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone C) 124 3306 Compressed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) 119 3305 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) 124 3306 Compressed gas, poisonous, flammable, n.o.s. 119 1953 Compressed gas, poisonous, oxidizing, n.o.s. 124 3303 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone A) 119 1953 Compressed gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone A) 124 3303 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone B) 119 1953 Compressed gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone B) 124 3303 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone C) 119 1953 Compressed gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone C) 124 3303 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone D) 119 1953 Compressed gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone D) 124 3303 Compressed gas, poisonous, n.o.s. 123 1955 Compressed gas, toxic, corrosive, n.o.s. 125 3304 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone A) 123 1955 Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone A) 125 3304 Page 108#

Attachment 1, passage 107Name of Material Guide No. ID No. Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone B) 125 3304 Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone C) 125 3304 Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone D) 125 3304 Compressed gas, toxic, flammable, corrosive, n.o.s. 119 3305 Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 119 3305 Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 119 3305 Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone C) 119 3305 Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) 119 3305 Compressed gas, toxic, flammable, n.o.s. 119 1953 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone A) 119 1953 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone B) 119 1953 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone C) 119 1953 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone D) 119 1953 Compressed gas, toxic, n.o.s. 123 1955 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone A) 123 1955 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone B) 123 1955 Name of Material Guide No. ID No. Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone C) 123 1955 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone D) 123 1955 Compressed gas, toxic, oxidizing, corrosive, n.o.s. 124 3306 Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone A) 124 3306 Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone B) 124 3306 Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone C) 124 3306 Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) 124 3306 Compressed gas, toxic, oxidizing, n.o.s. 124 3303 Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone A) 124 3303 Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone B) 124 3303 Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone C) 124 3303 Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone D) 124 3303 Compressed gas and hexaethyl tetraphosphate mixture 123 1612 Consumer commodity 171 8000 Copper acetoarsenite 151 1585 Copper arsenite 151 1586 Copper based pesticide, liquid, flammable, poisonous 131 2776 Copper based pesticide, liquid, flammable, toxic 131 2776 Page 109#

Attachment 1, passage 108Name of Material Guide No. ID No. Name of Material Guide No. ID No. Copper based pesticide, liquid, poisonous 151 3010 Corrosive solid, acidic, organic, n.o.s. 154 3261 Copper based pesticide, liquid, poisonous, flammable 131 3009 Corrosive solid, basic, inorganic, n.o.s. 154 3262 Copper based pesticide, liquid, toxic 151 3010 Corrosive solid, basic, organic, n.o.s. 154 3263 Copper based pesticide, liquid, toxic, flammable 131 3009 Corrosive solid, flammable, n.o.s. 134 2921 Copper based pesticide, solid, poisonous 151 2775 Corrosive solid, n.o.s. 154 1759 Copper based pesticide, solid, toxic 151 2775 Corrosive solid, oxidizing, n.o.s. 157 3084 Copper chlorate 140 2721 Corrosive solid, poisonous, n.o.s. 154 2923 Copper chloride 154 2802 Corrosive solid, self-heating, n.o.s. 136 3095 Copper cyanide 151 1587 Corrosive solid, toxic, n.o.s. 154 2923 Copra 135 1363 Corrosive liquid, acidic, inorganic, n.o.s. 154 3264 Corrosive solid, water-reactive, n.o.s. 138 3096 Cotton 133 1365 Corrosive liquid, acidic, organic, n.o.s. 153 3265 Cotton, wet 133 1365 Corrosive liquid, basic, inorganic, n.o.s. 154 3266 Cotton waste, oily 133 1364 Corrosive liquid, basic, organic, n.o.s. 153 3267 Coumarin derivative pesticide, liquid, flammable, poisonous 131 3024 Corrosive liquid, flammable, n.o.s. 132 2920 Coumarin derivative pesticide, liquid, flammable, toxic 131 3024 Corrosive liquid, n.o.s. 154 1760 Coumarin derivative pesticide, liquid, poisonous 151 3026 Corrosive liquid, oxidizing, n.o.s. 157 3093 Coumarin derivative pesticide, liquid, poisonous, flammable 131 3025 Corrosive liquid, poisonous, n.o.s. 154 2922 Coumarin derivative pesticide, liquid, toxic 151 3026 Corrosive liquid, self-heating, n.o.s. 136 3301 Coumarin derivative pesticide, liquid, toxic, flammable 131 3025 Corrosive liquid, toxic, n.o.s. 154 2922 Coumarin derivative pesticide, solid, poisonous 151 3027 Corrosive liquid, water- reactive, n.o.s. 138 3094 Coumarin derivative pesticide, solid, toxic 151 3027 Corrosive solid, acidic, inorganic, n.o.s. 154 3260 Cresols, liquid 153 2076 Page 110#

Attachment 1, passage 109Name of Material Guide No. ID No. Cresols, solid 153 3455 Cresylic acid 153 2022 Crotonaldehyde 131P 1143 Crotonaldehyde, stabilized 131P 1143 Crotonic acid, liquid 153 3472 Crotonic acid, solid 153 2823 Crotonylene 128 1144 CS 153—— Cumene 130 1918 Cupriethylenediamine, solution 154 1761 CX 154—— Cyanide solution, n.o.s. 157 1935 Cyanides, inorganic, solid, n.o.s. 157 1588 Cyanogen 119 1026 Cyanogen bromide 157 1889 Cyanogen chloride, stabilized 125 1589 Cyanuric chloride 157 2670 Cyclobutane 115 2601 Cyclobutyl chloroformate 155 2744 1,5,9-Cyclododecatriene 153 2518 Cycloheptane 128 2241 Cycloheptatriene 131 2603 Cycloheptene 128 2242 Cyclohexane 128 1145 Cyclohexanethiol 129 3054 Cyclohexanone 127 1915 Cyclohexene 130 2256 Cyclohexenyltrichlorosilane 156 1762 Cyclohexyl acetate 130 2243 Cyclohexylamine 132 2357 Cyclohexyl isocyanate 155 2488 Name of Material Guide No. ID No. Cyclohexyl mercaptan 129 3054 Cyclohexyltrichlorosilane 156 1763 Cyclooctadiene phosphines 135 2940 Cyclooctadienes 130P 2520 Cyclooctatetraene 128P 2358 Cyclopentane 128 1146 Cyclopentanol 129 2244 Cyclopentanone 128 2245 Cyclopentene 128 2246 Cyclopropane 115 1027 Cymenes 130 2046 DA 151—— Dangerous goods in apparatus 171 3363 Dangerous goods in articles 171 3363 Dangerous goods in machinery 171 3363 DC 153—— Decaborane 134 1868 Decahydronaphthalene 130 1147 n-Decane 128 2247 Denatured alcohol 127 1987 Desensitized explosive, liquid, n.o.s. 113 3379 Desensitized explosive, solid, n.o.s. 113 3380 Deuterium 115 1957 Deuterium, compressed 115 1957 Devices, small, hydrocarbon gas powered, with release device 115 3150 Diacetone alcohol 129 1148 Diacetyl 127 2346 Diallylamine 132 2359 Diallyl ether 131P 2360 4,4'-Diaminodiphenylmethane 153 2651 Page 111#

Attachment 1, passage 110Name of Material Guide No. ID No. Name of Material Guide No. ID No. Di-n-amylamine 131 2841 Dichloroisocyanuric acid, dry 140 2465 Dibenzyldichlorosilane 156 2434 Dichloroisocyanuric acid salts 140 2465 Diborane 119 1911 Dichloroisopropyl ether 153 2490 Diborane, compressed 119 1911 Dichloromethane 160 1593 Diborane mixtures 119 1911 1,1-Dichloro-1-nitroethane 153 2650 1,2-Dibromobutan-3-one 154 2648 Dichloropentanes 130 1152 Dibromochloropropanes 159 2872 Dichlorophenyl isocyanates 156 2250 Dibromodifluoromethane 171 1941 Dichlorophenyltrichlorosilane 156 1766 Dibromomethane 160 2664 1,2-Dichloropropane 130 1279 Di-n-butylamine 132 2248 1,3-Dichloropropanol-2 153 2750 Dibutylaminoethanol 153 2873 Dichloropropenes 129 2047 Dibutyl ethers 128 1149 Dichlorosilane 119 2189 Dichloroacetic acid 153 1764 1,2-Dichloro-1,1,2,2- tetrafluoroethane 126 1958 1,3-Dichloroacetone 153 2649 Dichloroacetyl chloride 156 1765 3,5-Dichloro-2,4,6- trifluoropyridine 151 9264 Dichloroanilines, liquid 153 1590 Dicyclohexylamine 153 2565 Dichloroanilines, solid 153 3442 Dicyclohexylammonium nitrite 133 2687 o-Dichlorobenzene 152 1591 Dicyclopentadiene 130P 2048 2,2'-Dichlorodiethyl ether 152 1916 1,2-Di-(dimethylamino)ethane 129 2372 Dichlorodifluoromethane 126 1028 Didymium nitrate 140 1465 Dichlorodifluoromethane and Difluoroethane azeotropic mixture with approximately 74% Dichlorodifluoromethane 126 2602 Diesel fuel 128 1202 Diesel fuel 128 1993 Diethoxymethane 127 2373 Dichlorodifluoromethane and Ethylene oxide mixture, with not more than 12.5% Ethylene oxide 126 3070 3,3-Diethoxypropene 127 2374 Diethylamine 132 1154 2-Diethylaminoethanol 132 2686 Dichlorodimethyl ether, symmetrical 131 2249 3-Diethylaminopropylamine 132 2684 N,N-Diethylaniline 153 2432 1,1-Dichloroethane 130 2362 Diethylbenzene 130 2049 1,2-Dichloroethylene 130P 1150 Diethyl carbonate 128 2366 Dichloroethyl ether 152 1916 Diethyldichlorosilane 155 1767 Dichlorofluoromethane 126 1029 Diethylenetriamine 154 2079 Page 112#

Attachment 1, passage 111Name of Material Guide No. ID No. Diethyl ether 127 1155 N,N-Diethylethylenediamine 132 2685 Diethyl ketone 127 1156 Diethyl sulfate 152 1594 Diethyl sulfide 129 2375 Diethyl sulphate 152 1594 Diethyl sulphide 129 2375 Diethylthiophosphoryl chloride 155 2751 Diethylzinc 135 1366 Difluorochloroethanes 115 2517 1,1-Difluoroethane 115 1030 Difluoroethane and Dichlorodifluoromethane azeotropic mixture with approximately 74% Dichlorodifluoromethane 126 2602 1,1-Difluoroethylene 116P 1959 Difluoromethane 115 3252 Difluorophosphoric acid, anhydrous 154 1768 2,3-Dihydropyran 127 2376 Diisobutylamine 132 2361 Diisobutylene, isomeric compounds 128 2050 Diisobutyl ketone 128 1157 Diisooctyl acid phosphate 153 1902 Diisopropylamine 132 1158 Diisopropyl ether 127 1159 Diketene, stabilized 131P 2521 1,1-Dimethoxyethane 127 2377 1,2-Dimethoxyethane 127 2252 Dimethylamine, anhydrous 118 1032 Dimethylamine, aqueous solution 132 1160 Dimethylamine, solution 132 1160 Name of Material Guide No. ID No. 2-Dimethylaminoacetonitrile 131 2378 2-Dimethylaminoethanol 132 2051 2-Dimethylaminoethyl acrylate 152 3302 2-Dimethylaminoethyl methacrylate 153P 2522 N,N-Dimethylaniline 153 2253 2,3-Dimethylbutane 128 2457 1,3-Dimethylbutylamine 132 2379 Dimethylcarbamoyl chloride 156 2262 Dimethyl carbonate 129 1161 Dimethylcyclohexanes 128 2263 N,N-Dimethylcyclohexylamine 132 2264 Dimethylcyclohexylamine 132 2264 Dimethyldichlorosilane 155 1162 Dimethyldiethoxysilane 127 2380 Dimethyldioxanes 127 2707 Dimethyl disulfide 131 2381 Dimethyl disulphide 131 2381 Dimethyl ether 115 1033 N,N-Dimethylformamide 129 2265 Dimethylhydrazine, symmetrical 131 2382 Dimethylhydrazine, unsymmetrical 131 1163 2,2-Dimethylpropane 115 2044 Dimethyl-N-propylamine 132 2266 Dimethyl sulfate 156 1595 Dimethyl sulfide 130 1164 Dimethyl sulphate 156 1595 Dimethyl sulphide 130 1164 Dimethyl thiophosphoryl chloride 156 2267 Dimethylzinc 135 1370 Page 113#

Attachment 1, passage 112Name of Material Guide No. ID No. Name of Material Guide No. ID No. Dinitroanilines 153 1596 Disinfectant, liquid, poisonous, n.o.s. 151 3142 Dinitrobenzenes, liquid 152 1597 Dinitrobenzenes, solid 152 3443 Disinfectant, liquid, toxic, n.o.s. 151 3142 Dinitro-o-cresol 153 1598 Disinfectant, solid, poisonous, n.o.s. 151 1601 Dinitrogen tetroxide 124 1067 Dinitrogen tetroxide and Nitric oxide mixture 124 1975 Disinfectant, solid, toxic, n.o.s. 151 1601 Disodium trioxosilicate 154 3253 Dinitrophenol, solution 153 1599 Dispersant gas, n.o.s. 126 1078 Dinitrophenol, wetted with not less than 15% water 113 1320 Dispersant gases, n.o.s. (flammable) 115 1954 Dinitrophenolates, wetted with not less than 15% water 113 1321 Divinyl ether, stabilized 128P 1167 DM 154—— Dinitroresorcinol, wetted with not less than 15% water 113 1322 Dodecyltrichlorosilane 156 1771 Dinitrotoluenes, liquid 152 2038 DP 125—— Dinitrotoluenes, molten 152 1600 Dry ice 120 1845 Dinitrotoluenes, solid 152 3454 Dye, liquid, corrosive, n.o.s. 154 2801 Dioxane 127 1165 Dye, liquid, poisonous, n.o.s. 151 1602 Dioxolane 127 1166 Dye, liquid, toxic, n.o.s. 151 1602 Dipentene 128 2052 Dye, solid, corrosive, n.o.s. 154 3147 Diphenylamine chloroarsine 154 1698 Dye, solid, poisonous, n.o.s. 151 3143 Diphenylchloroarsine, liquid 151 1699 Dye, solid, toxic, n.o.s. 151 3143 Diphenylchloroarsine, solid 151 3450 Dye intermediate, liquid, corrosive, n.o.s. 154 2801 Diphenyldichlorosilane 156 1769 Diphenylmethyl bromide 153 1770 Dye intermediate, liquid, poisonous, n.o.s. 151 1602 Dipicryl sulfide, wetted with not less than 10% water 113 2852 Dye intermediate, liquid, toxic, n.o.s. 151 1602 Dipicryl sulphide, wetted with not less than 10% water 113 2852 Dye intermediate, solid, corrosive, n.o.s. 154 3147 Dipropylamine 132 2383 Di-n-propyl ether 127 2384 Dye intermediate, solid, poisonous, n.o.s. 151 3143 Dipropyl ketone 128 2710 Dye intermediate, solid, toxic, n.o.s. 151 3143 Disinfectant, liquid, corrosive, n.o.s. 153 1903 ED 151—— Page 114#

Attachment 1, passage 113Name of Material Guide No. ID No. Elevated temperature liquid, flammable, n.o.s., with flash point above 37.8°C (100°F), at or above its flash point 128 3256 Elevated temperature liquid, flammable, n.o.s., with flash point above 60°C (140°F), at or above its flash point 128 3256 Elevated temperature liquid, n.o.s., at or above 100°C (212°F), and below its flash point 171 3257 Elevated temperature solid, n.o.s., at or above 240°C (464°F) 171 3258 Engine, fuel cell, flammable gas powered 115 3166 Engine, fuel cell, flammable gas powered 115 3529 Engine, fuel cell, flammable liquid powered 128 3166 Engine, fuel cell, flammable liquid powered 128 3528 Engine, internal combustion 128 3166 Engine, internal combustion 171 3530 Engine, internal combustion, flammable gas powered 115 3529 Engine, internal combustion, flammable liquid powered 128 3528 Engines, internal combustion, flammable gas powered 115 3166 Engines, internal combustion, flammable liquid powered 128 3166 Environmentally hazardous substance, liquid, n.o.s. 171 3082 Environmentally hazardous substance, solid, n.o.s. 171 3077 Epibromohydrin 131 2558 Epichlorohydrin 131P 2023 1,2-Epoxy-3-ethoxypropane 127 2752 Name of Material Guide No. ID No. Esters, n.o.s. 127 3272 Ethane 115 1035 Ethane, compressed 115 1035 Ethane, refrigerated liquid 115 1961 Ethane-Propane mixture, refrigerated liquid 115 1961 Ethanol 127 1170 Ethanol and gasoline mixture, with more than 10% ethanol 127 3475 Ethanol and motor spirit mixture, with more than 10% ethanol 127 3475 Ethanol and petrol mixture, with more than 10% ethanol 127 3475 Ethanol, solution 127 1170 Ethanolamine 153 2491 Ethanolamine, solution 153 2491 Ethers, n.o.s. 127 3271 Ethyl acetate 129 1173 Ethylacetylene, stabilized 116P 2452 Ethyl acrylate, stabilized 129P 1917 Ethyl alcohol 127 1170 Ethyl alcohol, solution 127 1170 Ethylamine 118 1036 Ethylamine, aqueous solution, with not less than 50% but not more than 70% Ethylamine 132 2270 Ethyl amyl ketone 128 2271 2-Ethylaniline 153 2273 N-Ethylaniline 153 2272 Ethylbenzene 130 1175 N-Ethyl-N-benzylaniline 153 2274 N-Ethylbenzyltoluidines, liquid 153 2753 N-Ethylbenzyltoluidines, solid 153 3460 Page 115#

Attachment 1, passage 114Name of Material Guide No. ID No. Name of Material Guide No. ID No. Ethyl borate 129 1176 Ethylene glycol monoethyl ether 127 1171 Ethyl bromide 131 1891 Ethyl bromoacetate 155 1603 Ethylene glycol monoethyl ether acetate 129 1172 2-Ethylbutanol 129 2275 Ethylene glycol monomethyl ether 127 1188 2-Ethylbutyl acetate 130 1177 Ethyl butyl ether 127 1179 Ethylene glycol monomethyl ether acetate 129 1189 2-Ethylbutyraldehyde 130 1178 Ethyleneimine, stabilized 131P 1185 Ethyl butyrate 130 1180 Ethylene oxide 119P 1040 Ethyl chloride 115 1037 Ethyl chloroacetate 155 1181 Ethyl chloroformate 155 1182 Ethylene oxide and Carbon dioxide mixture, with more than 9% but not more than 87% Ethylene oxide 115 1041 Ethyl 2-chloropropionate 129 2935 Ethyl chlorothioformate 155 2826 Ethylene oxide and Carbon dioxide mixture, with more than 87% Ethylene oxide 119P 3300 Ethyl crotonate 130 1862 Ethyldichloroarsine 151 1892 Ethylene oxide and Carbon dioxide mixtures, with not more than 9% Ethylene oxide 126 1952 Ethyldichlorosilane 139 1183 Ethylene 116P 1962 Ethylene, Acetylene and Propylene in mixture, refrigerated liquid containing at least 71.5% Ethylene with not more than 22.5% Acetylene and not more than 6% Propylene 115 3138 Ethylene oxide and Chlorotetrafluoroethane mixture, with not more than 8.8% Ethylene oxide 126 3297 Ethylene oxide and Dichlorodifluoromethane mixture, with not more than 12.5% Ethylene oxide 126 3070 Ethylene, compressed 116P 1962 Ethylene, refrigerated liquid (cryogenic liquid) 115 1038 Ethylene oxide and Pentafluoroethane mixture, with not more than 7.9% Ethylene oxide 126 3298 Ethylene chlorohydrin 131 1135 Ethylenediamine 132 1604 Ethylene oxide and Propylene oxide mixture, with not more than 30% Ethylene oxide 131P 2983 Ethylene dibromide 154 1605 Ethylene dibromide and Methyl bromide mixture, liquid 151 1647 Ethylene oxide and Tetrafluoroethane mixture, with not more than 5.6% Ethylene oxide 126 3299 Ethylene dichloride 131 1184 Ethylene oxide with Nitrogen 119P 1040 Ethylene glycol diethyl ether 127 1153 Ethyl ether 127 1155 Ethyl fluoride 115 2453 Page 116#

Attachment 1, passage 115Name of Material Guide No. ID No. Ethyl formate 129 1190 Ethylhexaldehydes 129 1191 2-Ethylhexylamine 132 2276 2-Ethylhexyl chloroformate 156 2748 Ethyl isobutyrate 129 2385 Ethyl isocyanate 155 2481 Ethyl lactate 129 1192 Ethyl mercaptan 129 2363 Ethyl methacrylate, stabilized 130P 2277 Ethyl methyl ether 115 1039 Ethyl methyl ketone 127 1193 Ethyl nitrite, solution 131 1194 Ethyl orthoformate 129 2524 Ethyl oxalate 156 2525 Ethylphenyldichlorosilane 156 2435 Ethyl phosphonothioic dichloride, anhydrous 154 2927 Ethyl phosphonous dichloride, anhydrous 135 2845 Ethyl phosphorodichloridate 154 2927 1-Ethylpiperidine 132 2386 Ethyl propionate 129 1195 Ethyl propyl ether 127 2615 Ethyl silicate 129 1292 N-Ethyltoluidines 153 2754 Ethyltrichlorosilane 155 1196 Explosives, division 1.1, 1.2, 1.3 or 1.5 112—— Explosives, division 1.4 or 1.6 114—— Extracts, aromatic, liquid 127 1169 Extracts, flavoring, liquid 127 1197 Extracts, flavouring, liquid 127 1197 Name of Material Guide No. ID No. Fabrics, animal or vegetable or synthetic, n.o.s. with oil 133 1373 Fabrics impregnated with weakly nitrated Nitrocellulose, n.o.s. 133 1353 Ferric arsenate 151 1606 Ferric arsenite 151 1607 Ferric chloride, anhydrous 157 1773 Ferric chloride, solution 154 2582 Ferric nitrate 140 1466 Ferrocerium 170 1323 Ferrosilicon 139 1408 Ferrous arsenate 151 1608 Ferrous chloride, solid 154 1759 Ferrous chloride, solution 154 1760 Ferrous metal borings, shavings, turnings or cuttings 170 2793 Fertilizer, ammoniating solution, with free Ammonia 125 1043 Fibers, animal or vegetable, burnt, wet or damp 133 1372 Fibers, animal or vegetable or synthetic, n.o.s. with oil 133 1373 Fibers, vegetable, dry 133 3360 Fibers impregnated with weakly nitrated Nitrocellulose, n.o.s. 133 1353 Fibres, animal or vegetable, burnt, wet or damp 133 1372 Fibres, animal or vegetable or synthetic, n.o.s. with oil 133 1373 Fibres, vegetable, dry 133 3360 Fibres impregnated with weakly nitrated Nitrocellulose, n.o.s. 133 1353 Films, nitrocellulose base 133 1324 Fire extinguisher charges, corrosive liquid 154 1774 Page 117#

Attachment 1, passage 116Name of Material Guide No. ID No. Name of Material Guide No. ID No. Fire extinguishers with compressed or liquefied gas 126 1044 Flammable solid, toxic, organic, n.o.s. 134 2926 Firelighters, solid, with flammable liquid 133 2623 Fluorine 124 1045 Fluorine, compressed 124 1045 First aid kit 171 3316 Fluoroacetic acid 154 2642 Fish meal, stabilized 171 2216 Fluoroanilines 153 2941 Fish meal, unstabilized 133 1374 Fluorobenzene 130 2387 Fish scrap, stabilized 171 2216 Fluoroboric acid 154 1775 Fish scrap, unstabilized 133 1374 Flammable liquid, corrosive, n.o.s 132 2924 Fluorophosphoric acid, anhydrous 154 1776 Fluorosilicates, n.o.s. 151 2856 Flammable liquid, n.o.s. 128 1993 Fluorosilicic acid 154 1778 Flammable liquid, poisonous, corrosive, n.o.s. 131 3286 Fluorosulfonic acid 137 1777 Flammable liquid, poisonous, n.o.s. 131 1992 Fluorosulphonic acid 137 1777 Fluorotoluenes 130 2388 Flammable liquid, toxic, corrosive, n.o.s. 131 3286 Formaldehyde, solution (corrosive) 153 2209 Flammable liquid, toxic, n.o.s. 131 1992 Flammable solid, corrosive, inorganic, n.o.s. 134 3180 Formaldehyde, solution, flammable 132 1198 Formalin (corrosive) 153 2209 Flammable solid, corrosive, organic, n.o.s. 134 2925 Formalin (flammable) 132 1198 Formic acid 153 1779 Flammable solid, inorganic, n.o.s. 133 3178 Formic acid, with more than 85% acid 153 1779 Flammable solid, organic, molten, n.o.s. 133 3176 Formic acid, with not less than 5% but less than 10% acid 153 3412 Flammable solid, organic, n.o.s. 133 1325 Flammable solid, oxidizing, n.o.s. 140 3097 Formic acid, with not less than 10% but not more than 85% acid 153 3412 Fuel, aviation, turbine engine 128 1863 Flammable solid, poisonous, inorganic, n.o.s. 134 3179 Fuel cell cartridges, containing corrosive substances 153 3477 Flammable solid, poisonous, organic, n.o.s. 134 2926 Fuel cell cartridges, containing flammable liquids 128 3473 Flammable solid, toxic, inorganic, n.o.s. 134 3179 Fuel cell cartridges, containing hydrogen in metal hydride 115 3479 Page 118#

Attachment 1, passage 117Name of Material Guide No. ID No. Fuel cell cartridges, containing liquefied flammable gas 115 3478 Fuel cell cartridges, containing water-reactive substances 138 3476 Fuel cell cartridges contained in equipment, containing corrosive substances 153 3477 Fuel cell cartridges contained in equipment, containing flammable liquids 128 3473 Fuel cell cartridges contained in equipment, containing hydrogen in metal hydride 115 3479 Fuel cell cartridges contained in equipment, containing liquefied flammable gas 115 3478 Fuel cell cartridges contained in equipment, containing water-reactive substances 138 3476 Fuel cell cartridges packed with equipment, containing corrosive substances 153 3477 Fuel cell cartridges packed with equipment, containing flammable liquids 128 3473 Fuel cell cartridges packed with equipment, containing hydrogen in metal hydride 115 3479 Fuel cell cartridges packed with equipment, containing liquefied flammable gas 115 3478 Fuel cell cartridges packed with equipment, containing water-reactive substances 138 3476 Fuel oil 128 1202 Fuel oil 128 1993 Fumaryl chloride 156 1780 Fumigated cargo transport unit 171 3359 Furaldehydes 153P 1199 Furan 128 2389 Furfuryl alcohol 153 2874 Name of Material Guide No. ID No. Furfurylamine 132 2526 Fusee (railway or highway) 133 1325 Fusel oil 127 1201 GA 153—— Gallium 172 2803 Gas, refrigerated liquid, flammable, n.o.s. 115 3312 Gas, refrigerated liquid, n.o.s. 120 3158 Gas, refrigerated liquid, oxidizing, n.o.s. 122 3311 Gas cartridges 115 2037 Gas identification set 123 9035 Gasohol 128 1203 Gas oil 128 1202 Gasoline 128 1203 Gasoline and ethanol mixture, with more than 10% ethanol 127 3475 Gas sample, non-pressurized, flammable, n.o.s., not refrigerated liquid 115 3167 Gas sample, non-pressurized, poisonous, flammable, n.o.s., not refrigerated liquid 119 3168 Gas sample, non-pressurized, poisonous, n.o.s., not refrigerated liquid 123 3169 Gas sample, non-pressurized, toxic, flammable, n.o.s., not refrigerated liquid 119 3168 Gas sample, non-pressurized, toxic, n.o.s., not refrigerated liquid 123 3169 GB 153—— GD 153—— Genetically modified micro- organisms 171 3245 Genetically modified organisms 171 3245 Page 119#

Attachment 1, passage 118Name of Material Guide No. ID No. Name of Material Guide No. ID No. Germane 119 2192 Hexachlorophene 151 2875 Germane, adsorbed 173 3523 Hexadecyltrichlorosilane 156 1781 GF 153—— Hexadiene 130 2458 Glycerol alpha- monochlorohydrin 153 2689 Hexaethyl tetraphosphate 151 1611 Glycidaldehyde 131P 2622 Hexaethyl tetraphosphate and compressed gas mixture 123 1612 Guanidine nitrate 143 1467 Hexafluoroacetone 125 2420 H 153—— Hexafluoroacetone hydrate, liquid 151 2552 Hafnium powder, dry 135 2545 Hafnium powder, wetted with not less than 25% water 170 1326 Hexafluoroacetone hydrate, solid 151 3436 Hexafluoroethane 126 2193 Halogenated monomethyldiphenylmethanes, liquid 171 3151 Hexafluoroethane, compressed 126 2193 Hexafluorophosphoric acid 154 1782 Halogenated monomethyldiphenylmethanes, solid 171 3152 Hexafluoropropylene 126 1858 Hay, wet, damp or contaminated with oil 133 1327 Hexafluoropropylene, compressed 126 1858 Hexaldehyde 130 1207 Hazardous waste, liquid, n.o.s. 171 3082 Hexamethylenediamine, solid 153 2280 Hazardous waste, solid, n.o.s. 171 3077 HD 153—— Hexamethylenediamine, solution 153 1783 Heating oil, light 128 1202 Hexamethylene diisocyanate 156 2281 Helium 120 1046 Hexamethyleneimine 132 2493 Helium, compressed 120 1046 Hexamethylenetetramine 133 1328 Helium, refrigerated liquid (cryogenic liquid) 120 1963 Hexanes 128 1208 Hexanoic acid 153 2829 Heptafluoropropane 126 3296 Hexanols 129 2282 n-Heptaldehyde 129 3056 1-Hexene 128 2370 Heptanes 128 1206 Hexyltrichlorosilane 156 1784 n-Heptene 128 2278 HL 153—— Hexachloroacetone 153 2661 HN-1 153—— Hexachlorobenzene 152 2729 HN-2 153—— Hexachlorobutadiene 151 2279 HN-3 153—— Hexachlorocyclopentadiene 151 2646 Hydrazine, anhydrous 132 2029 Page 120#

Attachment 1, passage 119Name of Material Guide No. ID No. Hydrazine aqueous solution, flammable, with more than 37% hydrazine, by mass 132 3484 Hydrazine, aqueous solution, with more than 37% Hydrazine 153 2030 Hydrazine, aqueous solution, with not more than 37% Hydrazine 152 3293 Hydriodic acid 154 1787 Hydrobromic acid 154 1788 Hydrocarbon and butadienes mixture, stabilized 116P 1010 Hydrocarbon gas mixture, compressed, n.o.s. 115 1964 Hydrocarbon gas mixture, liquefied, n.o.s. 115 1965 Hydrocarbon gas refills for small devices, with release device 115 3150 Hydrocarbons, liquid, n.o.s. 128 3295 Hydrochloric acid 157 1789 Hydrocyanic acid, aqueous solution, with less than 5% Hydrogen cyanide 154 1613 Hydrocyanic acid, aqueous solution, with not more than 20% Hydrogen cyanide 154 1613 Hydrofluoric acid 157 1790 Hydrofluoric acid and Sulfuric acid mixture 157 1786 Hydrofluoric acid and Sulphuric acid mixture 157 1786 Hydrofluorosilicic acid 154 1778 Hydrogen 115 1049 Hydrogen, compressed 115 1049 Hydrogen in a metal hydride storage system 115 3468 Name of Material Guide No. ID No. Hydrogen in a metal hydride storage system contained in equipment 115 3468 Hydrogen in a metal hydride storage system packed with equipment 115 3468 Hydrogen, refrigerated liquid (cryogenic liquid) Hydrogen and Methane mixture, compressed 115 1966 115 2034 Hydrogen bromide, anhydrous 125 1048 Hydrogen chloride, anhydrous 125 1050 Hydrogen chloride, refrigerated liquid 125 2186 Hydrogen cyanide, anhydrous, stabilized 117P 1051 Hydrogen cyanide, aqueous solution, with not more than 20% Hydrogen cyanide 154 1613 Hydrogen cyanide, solution in alcohol, with not more than 45% Hydrogen cyanide 131 3294 Hydrogen cyanide, stabilized 117P 1051 Hydrogen cyanide, stabilized (absorbed) 152 1614 Hydrogendifluorides, solid, n.o.s. 154 1740 Hydrogendifluorides, solution, n.o.s. 154 3471 Hydrogen fluoride, anhydrous 125 1052 Hydrogen iodide, anhydrous 125 2197 Hydrogen peroxide, aqueous solution, stabilized, with more than 60% Hydrogen peroxide 143 2015 Hydrogen peroxide, aqueous solution, with not less than 8% but less than 20% Hydrogen peroxide 140 2984 Page 121#

Attachment 1, passage 120Name of Material Guide No. ID No. Name of Material Guide No. ID No. Hydrogen peroxide, aqueous solution, with not less than 20% but not more than 60% Hydrogen peroxide (stabilized as necessary) 140 2014 Insecticide gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone B) 119 3355 Hydrogen peroxide, stabilized 143 2015 Insecticide gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone C) 119 3355 Hydrogen peroxide and Peroxyacetic acid mixture, with acid(s), water and not more than 5% Peroxyacetic acid, stabilized 140 3149 Insecticide gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone D) 119 3355 Insecticide gas, poisonous, n.o.s. 123 1967 Hydrogen selenide, adsorbed 173 3526 Hydrogen selenide, anhydrous 117 2202 Insecticide gas, toxic, flammable, n.o.s. 119 3355 Hydrogen sulfide 117 1053 Hydrogen sulphide 117 1053 Insecticide gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone A) 119 3355 1-Hydroxybenzotriazole, anhydrous, wetted with not less than 20% water 113 3474 Insecticide gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone B) 119 3355 1-Hydroxybenzotriazole, monohydrate 113 3474 Hydroxylamine sulfate 154 2865 Insecticide gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone C) 119 3355 Hydroxylamine sulphate 154 2865 Hypochlorite solution 154 1791 Insecticide gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone D) 119 3355 Hypochlorites, inorganic, n.o.s. 140 3212 Insecticide gas, toxic, n.o.s. 123 1967 3,3'-Iminodipropylamine 153 2269 Iodine 154 3495 Infectious substance, affecting animals only 158 2900 Iodine monochloride, liquid 157 3498 Iodine monochloride, solid 157 1792 Infectious substance, affecting humans 158 2814 Iodine pentafluoride 144 2495 Ink, printer's, flammable 129 1210 2-Iodobutane 129 2390 Insecticide gas, flammable, n.o.s. 115 3354 Iodomethylpropanes 129 2391 Iodopropanes 129 2392 Insecticide gas, n.o.s. 126 1968 Iron oxide, spent 135 1376 Insecticide gas, poisonous, flammable, n.o.s. 119 3355 Iron pentacarbonyl 136 1994 Iron sponge, spent 135 1376 Insecticide gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone A) 119 3355 Isobutane 115 1075 Isobutane 115 1969 Page 122#

Attachment 1, passage 121Name of Material Guide No. ID No. Isobutanol 129 1212 Isobutyl acetate 129 1213 Isobutyl acrylate, stabilized 129P 2527 Isobutyl alcohol 129 1212 Isobutyl aldehyde 130 2045 Isobutylamine 132 1214 Isobutyl chloroformate 155 2742 Isobutylene 115 1055 Isobutylene 115 1075 Isobutyl formate 129 2393 Isobutyl isobutyrate 130 2528 Isobutyl isocyanate 155P 2486 Isobutyl methacrylate, stabilized 130P 2283 Isobutyl propionate 129 2394 Isobutyraldehyde 130 2045 Isobutyric acid 132 2529 Isobutyronitrile 131 2284 Isobutyryl chloride 132 2395 Isocyanate solution, flammable, poisonous, n.o.s. 155 2478 Isocyanate solution, flammable, toxic, n.o.s. 155 2478 Isocyanate solution, poisonous, flammable, n.o.s. 155 3080 Isocyanate solution, poisonous, n.o.s. 155 2206 Isocyanate solution, toxic, flammable, n.o.s. 155 3080 Isocyanate solution, toxic, n.o.s. 155 2206 Isocyanates, flammable, poisonous, n.o.s. 155 2478 Isocyanates, flammable, toxic, n.o.s. 155 2478 Name of Material Guide No. ID No. Isocyanates, poisonous, flammable, n.o.s. 155 3080 Isocyanates, poisonous, n.o.s. 155 2206 Isocyanates, toxic, flammable, n.o.s. 155 3080 Isocyanates, toxic, n.o.s. 155 2206 Isocyanatobenzotrifluorides 156 2285 Isoheptenes 128 2287 Isohexenes 128 2288 Isooctane 128 1262 Isooctenes 128 1216 Isopentane 128 1265 Isopentenes 128 2371 Isophoronediamine 153 2289 Isophorone diisocyanate 156 2290 Isoprene, stabilized 130P 1218 Isopropanol 129 1219 Isopropenyl acetate 129P 2403 Isopropenylbenzene 128 2303 Isopropyl acetate 129 1220 Isopropyl acid phosphate 153 1793 Isopropyl alcohol 129 1219 Isopropylamine 132 1221 Isopropylbenzene 130 1918 Isopropyl butyrate 129 2405 Isopropyl chloroacetate 155 2947 Isopropyl chloroformate 155 2407 Isopropyl 2-chloropropionate 129 2934 Isopropyl isobutyrate 127 2406 Isopropyl isocyanate 155P 2483 Isopropyl nitrate 130 1222 Isopropyl propionate 129 2409 Isosorbide dinitrate mixture 133 2907 Page 123#

Attachment 1, passage 122Name of Material Guide No. ID No. Name of Material Guide No. ID No. Isosorbide-5-mononitrate 133 3251 Liquefied gas, flammable, n.o.s. 115 3161 Kerosene 128 1223 Liquefied gas, n.o.s. 126 3163 Ketones, liquid, n.o.s. 127 1224 Liquefied gas, oxidizing, n.o.s. 122 3157 Krill meal 133 3497 Krypton 120 1056 Liquefied gas, poisonous, corrosive, n.o.s. 125 3308 Krypton, compressed 120 1056 Krypton, refrigerated liquid (cryogenic liquid) 120 1970 Liquefied gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone A) 125 3308 L (Lewisite) 153—— Lead acetate 151 1616 Liquefied gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone B) 125 3308 Lead arsenates 151 1617 Lead arsenites 151 1618 Liquefied gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone C) 125 3308 Lead compound, soluble, n.o.s. 151 2291 Lead cyanide 151 1620 Liquefied gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone D) 125 3308 Lead dioxide 140 1872 Lead nitrate 141 1469 Liquefied gas, poisonous, flammable, corrosive, n.o.s. 119 3309 Lead perchlorate, solid 141 1470 Lead perchlorate, solution 141 3408 Liquefied gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 119 3309 Lead phosphite, dibasic 133 2989 Lead sulfate, with more than 3% free acid 154 1794 Liquefied gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 119 3309 Lead sulphate, with more than 3% free acid 154 1794 Liquefied gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone C) 119 3309 Lewisite 153—— Life-saving appliances, not self-inflating 171 3072 Liquefied gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) 119 3309 Life-saving appliances, self- inflating 171 2990 Liquefied gas, poisonous, flammable, n.o.s. 119 3160 Lighter refills containing flammable gas 115 1057 Liquefied gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone A) 119 3160 Lighters containing flammable gas 115 1057 Lighters, non-pressurized, containing flammable liquid 128 1057 Liquefied gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone B) 119 3160 Page 124#

Attachment 1, passage 123Name of Material Guide No. ID No. Liquefied gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone C) 119 3160 Liquefied gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone D) 119 3160 Liquefied gas, poisonous, n.o.s. 123 3162 Liquefied gas, poisonous, n.o.s. (Inhalation Hazard Zone A) 123 3162 Liquefied gas, poisonous, n.o.s. (Inhalation Hazard Zone B) 123 3162 Liquefied gas, poisonous, n.o.s. (Inhalation Hazard Zone C) 123 3162 Liquefied gas, poisonous, n.o.s. (Inhalation Hazard Zone D) 123 3162 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. 124 3310 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone A) 124 3310 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone B) 124 3310 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone C) 124 3310 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) 124 3310 Liquefied gas, poisonous, oxidizing, n.o.s. 124 3307 Liquefied gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone A) 124 3307 Liquefied gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone B) 124 3307 Name of Material Guide No. ID No. Liquefied gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone C) 124 3307 Liquefied gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone D) 124 3307 Liquefied gas, toxic, corrosive, n.o.s. 125 3308 Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone A) 125 3308 Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone B) 125 3308 Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone C) 125 3308 Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone D) 125 3308 Liquefied gas, toxic, flammable, corrosive, n.o.s. 119 3309 Liquefied gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 119 3309 Liquefied gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 119 3309 Liquefied gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone C) 119 3309 Liquefied gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) 119 3309 Liquefied gas, toxic, flammable, n.o.s. 119 3160 Liquefied gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone A) 119 3160 Liquefied gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone B) 119 3160 Page 125#

Attachment 1, passage 124Name of Material Guide No. ID No. Name of Material Guide No. ID No. Liquefied gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone C) 119 3160 Liquefied gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone D) 124 3307 Liquefied gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone D) 119 3160 Liquefied gases, non- flammable, charged with Nitrogen, Carbon dioxide or Air 120 1058 Liquefied gas, toxic, n.o.s. 123 3162 Liquefied gas, toxic, n.o.s. (Inhalation Hazard Zone A) 123 3162 Liquefied natural gas (cryogenic liquid) 115 1972 Liquefied petroleum gas 115 1075 Liquefied gas, toxic, n.o.s. (Inhalation Hazard Zone B) 123 3162 Lithium 138 1415 Liquefied gas, toxic, n.o.s. (Inhalation Hazard Zone C) 123 3162 Lithium aluminum hydride 138 1410 Liquefied gas, toxic, n.o.s. (Inhalation Hazard Zone D) 123 3162 Lithium aluminum hydride, ethereal 138 1411 Lithium batteries 138 3090 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. 124 3310 Lithium batteries contained in equipment 138 3091 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone A) 124 3310 Lithium batteries installed in cargo transport unit (lithium ion batteries) 147 3536 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone B) 124 3310 Lithium batteries installed in cargo transport unit (lithium metal batteries) 138 3536 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone C) 124 3310 Lithium batteries packed with equipment 138 3091 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) 124 3310 Lithium borohydride 138 1413 Lithium ferrosilicon 139 2830 Lithium hydride 138 1414 Liquefied gas, toxic, oxidizing, n.o.s. 124 3307 Lithium hydride, fused solid 138 2805 Liquefied gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone A) 124 3307 Lithium hydroxide 154 2680 Lithium hydroxide, solution 154 2679 Liquefied gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone B) 124 3307 Lithium hypochlorite, dry 140 1471 Lithium hypochlorite mixture 140 1471 Liquefied gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone C) 124 3307 Lithium hypochlorite mixtures, dry 140 1471 Lithium ion batteries (including lithium ion polymer batteries) 147 3480 Page 126#

Attachment 1, passage 125Name of Material Guide No. ID No. Lithium ion batteries contained in equipment (including lithium ion polymer batteries) 147 3481 Lithium ion batteries packed with equipment (including lithium ion polymer batteries) 147 3481 Lithium metal batteries (including lithium alloy batteries) 138 3090 Lithium metal batteries contained in equipment (including lithium alloy batteries) 138 3091 Lithium metal batteries packed with equipment (including lithium alloy batteries) 138 3091 Lithium nitrate 140 2722 Lithium nitride 139 2806 Lithium peroxide 143 1472 Lithium silicon 138 1417 LNG (cryogenic liquid) 115 1972 London purple 151 1621 LPG 115 1075 Machinery, fuel cell, flammable gas powered 115 3529 Machinery, fuel cell, flammable liquid powered 128 3528 Machinery, internal combustion 171 3530 Machinery, internal combustion, flammable gas powered 115 3529 Machinery, internal combustion, flammable liquid powered 128 3528 Magnesium 138 1869 Magnesium, in pellets, turnings or ribbons 138 1869 Magnesium alkyls 135 3053 Name of Material Guide No. ID No. Magnesium alloys, with more than 50% Magnesium, in pellets, turnings or ribbons 138 1869 Magnesium alloys powder 138 1418 Magnesium aluminum phosphide 139 1419 Magnesium arsenate 151 1622 Magnesium bromate 140 1473 Magnesium chlorate 140 2723 Magnesium chloride and Chlorate mixture, solid 140 1459 Magnesium chloride and Chlorate mixture, solution 140 3407 Magnesium diamide 135 2004 Magnesium diphenyl 135 2005 Magnesium fluorosilicate 151 2853 Magnesium granules, coated 138 2950 Magnesium hydride 138 2010 Magnesium nitrate 140 1474 Magnesium perchlorate 140 1475 Magnesium peroxide 140 1476 Magnesium phosphide 139 2011 Magnesium powder 138 1418 Magnesium silicide 138 2624 Magnetized material 171 2807 Maleic anhydride 156 2215 Maleic anhydride, molten 156 2215 Malononitrile 153 2647 Maneb 135 2210 Maneb, stabilized 135 2968 Maneb preparation, stabilized 135 2968 Maneb preparation, with not less than 60% Maneb 135 2210 Manganese nitrate 140 2724 Page 127#

Attachment 1, passage 126Name of Material Guide No. ID No. Name of Material Guide No. ID No. Manganese resinate 133 1330 Mercaptans, liquid, poisonous, flammable, n.o.s. 131 3071 Matches, fusee 133 2254 Matches, safety 133 1944 Mercaptans, liquid, toxic, flammable, n.o.s. 131 3071 Matches, "strike anywhere" 133 1331 Mercuric arsenate 151 1623 Matches, wax "vesta" 133 1945 Mercuric chloride 154 1624 MD 152—— Mercuric nitrate 141 1625 Medical waste, category A, 158 3549 affecting animals only, solid Medical waste, category A, 158 3549 affecting humans, solid Medical waste, n.o.s. 158 3291 Mercuric potassium cyanide 157 1626 Mercurous nitrate 141 1627 Mercury 172 2809 Mercury acetate 151 1629 Medicine, liquid, flammable, poisonous, n.o.s. 131 3248 Mercury ammonium chloride 151 1630 Medicine, liquid, flammable, toxic, n.o.s. 131 3248 Mercury based pesticide, liquid, flammable, poisonous 131 2778 Medicine, liquid, poisonous, n.o.s. 151 1851 Mercury based pesticide, liquid, flammable, toxic 131 2778 Medicine, liquid, toxic, n.o.s. 151 1851 Mercury based pesticide, liquid, poisonous 151 3012 Medicine, solid, poisonous, n.o.s. 151 3249 Mercury based pesticide, liquid, poisonous, flammable 131 3011 Medicine, solid, toxic, n.o.s. 151 3249 Mercury based pesticide, liquid, toxic 151 3012 Mercaptan mixture, liquid, flammable, n.o.s. 130 3336 Mercury based pesticide, liquid, toxic, flammable 131 3011 Mercaptan mixture, liquid, flammable, poisonous, n.o.s. 131 1228 Mercury based pesticide, solid, poisonous 151 2777 Mercaptan mixture, liquid, flammable, toxic, n.o.s. 131 1228 Mercury based pesticide, solid, toxic 151 2777 Mercaptan mixture, liquid, poisonous, flammable, n.o.s. 131 3071 Mercury benzoate 154 1631 Mercaptan mixture, liquid, toxic, flammable, n.o.s. 131 3071 Mercury bromides 154 1634 Mercaptans, liquid, flammable, n.o.s. 130 3336 Mercury compound, liquid, n.o.s. 151 2024 Mercaptans, liquid, flammable, poisonous, n.o.s. 131 1228 Mercury compound, solid, n.o.s. 151 2025 Mercaptans, liquid, flammable, toxic, n.o.s. 131 1228 Mercury contained in manufactured articles 172 3506 Mercury cyanide 154 1636 Page 128#

Attachment 1, passage 127Name of Material Guide No. ID No. Mercury gluconate 151 1637 Mercury iodide 151 1638 Mercury nucleate 151 1639 Mercury oleate 151 1640 Mercury oxide 151 1641 Mercury oxycyanide, desensitized 151 1642 Mercury potassium iodide 151 1643 Mercury salicylate 151 1644 Mercury sulfate 151 1645 Mercury sulphate 151 1645 Mercury thiocyanate 151 1646 Mesityl oxide 129 1229 Metal carbonyls, liquid, n.o.s. 151 3281 Metal carbonyls, solid, n.o.s. 151 3466 Metal catalyst, dry 135 2881 Metal catalyst, wetted 170 1378 Metaldehyde 133 1332 Metal hydrides, flammable, n.o.s. 170 3182 Metal hydrides, water-reactive, n.o.s. 138 1409 Metallic substance, water- reactive, n.o.s. 138 3208 Metallic substance, water- reactive, self-heating, n.o.s. 138 3209 Metal powder, flammable, n.o.s. 170 3089 Metal powder, self-heating, n.o.s. 135 3189 Metal salts of organic compounds, flammable, n.o.s. 133 3181 Methacrylaldehyde, stabilized 131P 2396 Methacrylic acid, stabilized 153P 2531 Name of Material Guide No. ID No. Methacrylonitrile, stabilized 131P 3079 Methallyl alcohol 129 2614 Methane 115 1971 Methane, compressed 115 1971 Methane, refrigerated liquid (cryogenic liquid) 115 1972 Methane and Hydrogen mixture, compressed 115 2034 Methanesulfonyl chloride 156 3246 Methanesulphonyl chloride 156 3246 Methanol 131 1230 Methoxymethyl isocyanate 155 2605 4-Methoxy-4-methylpentan- 2-one 128 2293 1-Methoxy-2-propanol 129 3092 Methyl acetate 129 1231 Methylacetylene and Propadiene mixture, stabilized 116P 1060 Methyl acrylate, stabilized 129P 1919 Methylal 127 1234 Methyl alcohol 131 1230 Methylallyl chloride 130P 2554 Methylamine, anhydrous 118 1061 Methylamine, aqueous solution 132 1235 Methylamyl acetate 130 1233 Methylamyl alcohol 129 2053 Methyl amyl ketone 127 1110 N-Methylaniline 153 2294 Methylbenzyl (alpha) alcohol, liquid 153 2937 Methylbenzyl (alpha) alcohol, solid 153 3438 Methyl bromide 123 1062 Page 129#

Attachment 1, passage 128Name of Material Guide No. ID No. Name of Material Guide No. ID No. Methyl bromide and Chloropicrin mixture 123 1581 Methyl ethyl ketone 127 1193 2-Methyl-5-ethylpyridine 153 2300 Methyl bromide and Ethylene dibromide mixture, liquid 151 1647 Methyl fluoride 115 2454 Methyl bromoacetate 155 2643 Methyl formate 129 1243 2-Methylbutanal 129 3371 2-Methylfuran 128 2301 3-Methylbutan-2-one 127 2397 2-Methyl-2-heptanethiol 131 3023 2-Methyl-1-butene 128 2459 5-Methylhexan-2-one 127 2302 2-Methyl-2-butene 128 2460 Methylhydrazine 131 1244 3-Methyl-1-butene 128 2561 Methyl iodide 151 2644 N-Methylbutylamine 132 2945 Methyl isobutyl carbinol 129 2053 Methyl tert-butyl ether 127 2398 Methyl isobutyl ketone 127 1245 Methyl butyrate 129 1237 Methyl isocyanate 155P 2480 Methyl chloride 115 1063 Methyl isopropenyl ketone, stabilized 127P 1246 Methyl chloride and Chloropicrin mixture 119 1582 Methyl isothiocyanate 131 2477 Methyl chloride and Methylene chloride mixture 115 1912 Methyl isovalerate 130 2400 Methyl chloroacetate 155 2295 Methyl magnesium bromide in Ethyl ether 138 1928 Methyl chloroformate 155 1238 Methyl mercaptan 117 1064 Methyl chloromethyl ether 131 1239 Methyl methacrylate monomer, stabilized 129P 1247 Methyl 2-chloropropionate 129 2933 4-Methylmorpholine 132 2535 Methylchlorosilane 119 2534 N-Methylmorpholine 132 2535 Methylcyclohexane 128 2296 Methyl nitrite 116 2455 Methylcyclohexanols 129 2617 Methyl orthosilicate 155 2606 Methylcyclohexanone 128 2297 Methylpentadiene 128 2461 Methylcyclopentane 128 2298 2-Methylpentan-2-ol 129 2560 Methyl dichloroacetate 155 2299 Methylphenyldichlorosilane 156 2437 Methyldichloroarsine 152 1556 Methyl phosphonic dichloride 137 9206 Methyldichlorosilane 139 1242 Methyl phosphonous dichloride 135 2845 Methylene chloride 160 1593 1-Methylpiperidine 132 2399 Methylene chloride and Methyl chloride mixture 115 1912 Methyl propionate 129 1248 Methyl ethyl ether 115 1039 Methyl propyl ether 127 2612 Page 130#

Attachment 1, passage 129Name of Material Guide No. ID No. Methyl propyl ketone 127 1249 Methyltetrahydrofuran 127 2536 Methyl trichloroacetate 156 2533 Methyltrichlorosilane 155 1250 Methyl valeraldehyde (alpha) 130 2367 Methyl vinyl ketone, stabilized 131P 1251 Molten sulfur 133 2448 Molten sulphur 133 2448 Molybdenum pentachloride 156 2508 Monoethanolamine 153 2491 Mononitrotoluidines 153 2660 Morpholine 132 2054 Motor fuel anti-knock mixture 152 1649 Motor fuel anti-knock mixture, flammable 131 3483 Motor spirit 128 1203 Motor spirit and ethanol mixture, with more than 10% ethanol 127 3475 Muriatic acid 157 1789 Musk xylene 149 2956 Mustard 153—— Mustard Lewisite 153—— Naphthalene, crude 133 1334 Naphthalene, molten 133 2304 Naphthalene, refined 133 1334 Naphthylamine (alpha) 153 2077 Naphthylamine (beta), solid 153 1650 Naphthylamine (beta), solution 153 3411 Naphthylthiourea 153 1651 Naphthylurea 153 1652 Natural gas, compressed 115 1971 Name of Material Guide No. ID No. Natural gas, refrigerated liquid (cryogenic liquid) 115 1972 Neohexane 128 1208 Neon 120 1065 Neon, compressed 120 1065 Neon, refrigerated liquid (cryogenic liquid) 120 1913 Nickel carbonyl 131 1259 Nickel catalyst, dry 135 2881 Nickel cyanide 151 1653 Nickel nitrate 140 2725 Nickel nitrite 140 2726 Nicotine 151 1654 Nicotine compound, liquid, n.o.s. 151 3144 Nicotine compound, solid, n.o.s. 151 1655 Nicotine hydrochloride, liquid 151 1656 Nicotine hydrochloride, solid 151 3444 Nicotine hydrochloride, solution 151 1656 Nicotine preparation, liquid, n.o.s. 151 3144 Nicotine preparation, solid, n.o.s. 151 1655 Nicotine salicylate 151 1657 Nicotine sulfate, solid 151 3445 Nicotine sulfate, solution 151 1658 Nicotine sulphate, solid 151 3445 Nicotine sulphate, solution 151 1658 Nicotine tartrate 151 1659 Nitrates, inorganic, aqueous solution, n.o.s. 140 3218 Nitrates, inorganic, n.o.s. 140 1477 Page 131#

Attachment 1, passage 130Name of Material Guide No. ID No. Name of Material Guide No. ID No. Nitrating acid mixture with more than 50% nitric acid 157 1796 Nitriles, toxic, flammable, n.o.s. 131 3275 Nitrating acid mixture with not more than 50% nitric acid 157 1796 Nitriles, toxic, liquid, n.o.s. 151 3276 Nitriles, toxic, solid, n.o.s. 151 3439 Nitrating acid mixture, spent, with more than 50% nitric acid 157 1826 Nitrites, inorganic, aqueous solution, n.o.s. 140 3219 Nitrites, inorganic, n.o.s. 140 2627 Nitrating acid mixture, spent, with not more than 50% nitric acid 157 1826 Nitroanilines 153 1661 Nitroanisoles, liquid 152 2730 Nitric acid, other than red fuming, with more than 65% nitric acid 157 2031 Nitroanisoles, solid 152 3458 Nitrobenzene 152 1662 Nitric acid, other than red fuming, with not more than 65% nitric acid 157 2031 Nitrobenzenesulfonic acid 153 2305 Nitrobenzenesulphonic acid 153 2305 Nitrobenzotrifluorides, liquid 152 2306 Nitric acid, red fuming 157 2032 Nitrobenzotrifluorides, solid 152 3431 Nitric oxide 124 1660 Nitrobromobenzenes, liquid 152 2732 Nitric oxide, compressed 124 1660 Nitrobromobenzenes, solid 152 3459 Nitric oxide and Dinitrogen tetroxide mixture 124 1975 Nitrocellulose membrane filters 133 3270 Nitric oxide and Nitrogen dioxide mixture 124 1975 Nitrocellulose mixture, without pigment 133 2557 Nitriles, flammable, poisonous, n.o.s. 131 3273 Nitrocellulose mixture, without plasticizer 133 2557 Nitriles, flammable, toxic, n.o.s. 131 3273 Nitrocellulose mixture, with pigment 133 2557 Nitriles, liquid, poisonous, n.o.s. 151 3276 Nitrocellulose mixture, with plasticizer 133 2557 Nitriles, liquid, toxic, n.o.s. 151 3276 Nitrocellulose, solution, flammable 127 2059 Nitriles, poisonous, flammable, n.o.s. 131 3275 Nitrocellulose with alcohol, not less than 25% alcohol 113 2556 Nitriles, poisonous, liquid, n.o.s. 151 3276 Nitrocellulose with water, not less than 25% water 113 2555 Nitriles, poisonous, solid, n.o.s. 151 3439 3-Nitro-4-chlorobenzotrifluoride 152 2307 Nitriles, solid, poisonous, n.o.s. 151 3439 Nitrocresols, liquid 153 3434 Nitrocresols, solid 153 2446 Nitriles, solid, toxic, n.o.s. 151 3439 Page 132#

Attachment 1, passage 131Name of Material Guide No. ID No. Nitroethane 129 2842 Nitrogen 120 1066 Nitrogen, compressed 120 1066 Nitrogen, refrigerated liquid (cryogenic liquid) 120 1977 Nitrogen dioxide 124 1067 Nitrogen dioxide and Nitric oxide mixture 124 1975 Nitrogen trifluoride 122 2451 Nitrogen trifluoride, compressed 122 2451 Nitrogen trioxide 124 2421 Nitroglycerin, solution in alcohol, with more than 1% but not more than 5% Nitroglycerin 127 3064 Nitroglycerin, solution in alcohol, with not more than 1% Nitroglycerin 127 1204 Nitroglycerin mixture, desensitized, liquid, flammable, n.o.s., with not more than 30% Nitroglycerin 113 3343 Nitroglycerin mixture, desensitized, liquid, n.o.s., with not more than 30% Nitroglycerin 113 3357 Nitroglycerin mixture, desensitized, solid, n.o.s., with more than 2% but not more than 10% Nitroglycerin 113 3319 Nitroguanidine, wetted with not less than 20% water 113 1336 Nitrohydrochloric acid 157 1798 Nitromethane 129 1261 Nitronaphthalene 133 2538 Nitrophenols 153 1663 4-Nitrophenylhydrazine, with not less than 30% water 113 3376 Name of Material Guide No. ID No. Nitropropanes 129 2608 p-Nitrosodimethylaniline 135 1369 Nitrostarch, wetted with not less than 20% water 113 1337 Nitrosyl chloride 125 1069 Nitrosylsulfuric acid, liquid 157 2308 Nitrosylsulfuric acid, solid 157 3456 Nitrosylsulphuric acid, liquid 157 2308 Nitrosylsulphuric acid, solid 157 3456 Nitrotoluenes, liquid 152 1664 Nitrotoluenes, solid 152 3446 Nitrotoluidines (mono) 153 2660 Nitrous oxide 122 1070 Nitrous oxide, compressed 122 1070 Nitrous oxide, refrigerated liquid 122 2201 Nitrous oxide and Carbon dioxide mixture 126 1015 Nitroxylenes, liquid 152 1665 Nitroxylenes, solid 152 3447 Nonanes 128 1920 Nonyltrichlorosilane 156 1799 2,5-Norbornadiene, stabilized 128P 2251 Octadecyltrichlorosilane 156 1800 Octadiene 128P 2309 Octafluorobut-2-ene 126 2422 Octafluorocyclobutane 126 1976 Octafluoropropane 126 2424 Octanes 128 1262 Octyl aldehydes 129 1191 Octyltrichlorosilane 156 1801 Oil, petroleum 128 1270 Oil gas 119 1071 Page 133#

Attachment 1, passage 132Name of Material Guide No. ID No. Name of Material Guide No. ID No. Oil gas, compressed 119 1071 Organic phosphate mixed with compressed gas 123 1955 Organic peroxide type B, liquid 146 3101 Organic peroxide type B, liquid, temperature controlled 148 3111 Organic phosphorus compound mixed with compressed gas 123 1955 Organic pigments, self-heating 135 3313 Organic peroxide type B, solid 146 3102 Organoarsenic compound, liquid, n.o.s. 151 3280 Organic peroxide type B, solid, 148 3112 temperature controlled Organoarsenic compound, solid, n.o.s. 151 3465 Organic peroxide type C, liquid 146 3103 Organic peroxide type C, liquid, temperature controlled 148 3113 Organochlorine pesticide, liquid, flammable, poisonous 131 2762 Organochlorine pesticide, liquid, flammable, toxic 131 2762 Organic peroxide type C, solid 146 3104 Organic peroxide type C, solid, temperature controlled 148 3114 Organochlorine pesticide, liquid, poisonous 151 2996 Organic peroxide type D, liquid 145 3105 Organochlorine pesticide, liquid, poisonous, flammable 131 2995 Organic peroxide type D, liquid, temperature controlled 148 3115 Organochlorine pesticide, liquid, toxic 151 2996 Organic peroxide type D, solid 145 3106 Organochlorine pesticide, liquid, toxic, flammable 131 2995 Organic peroxide type D, solid, temperature controlled 148 3116 Organochlorine pesticide, solid, poisonous 151 2761 Organic peroxide type E, liquid 145 3107 Organic peroxide type E, liquid, temperature controlled 148 3117 Organochlorine pesticide, solid, toxic 151 2761 Organometallic compound, liquid, poisonous, n.o.s. 151 3282 Organic peroxide type E, solid 145 3108 Organometallic compound, liquid, toxic, n.o.s. 151 3282 Organic peroxide type E, solid, 148 3118 temperature controlled Organic peroxide type F, liquid 145 3109 Organometallic compound, poisonous, liquid, n.o.s. 151 3282 Organic peroxide type F, liquid, temperature controlled 148 3119 Organometallic compound, poisonous, solid, n.o.s. 151 3467 Organic peroxide type F, solid 145 3110 Organometallic compound, solid, poisonous, n.o.s. 151 3467 Organic peroxide type F, solid, temperature controlled 148 3120 Organometallic compound, solid, toxic, n.o.s. 151 3467 Organic phosphate compound mixed with compressed gas 123 1955 Organometallic compound, toxic, liquid, n.o.s. 151 3282 Page 134#

Attachment 1, passage 133Name of Material Guide No. ID No. Organometallic compound, toxic, solid, n.o.s. 151 3467 Organometallic substance, liquid, pyrophoric 135 3392 Organometallic substance, liquid, pyrophoric, water- reactive 135 3394 Organometallic substance, liquid, water-reactive 135 3398 Organometallic substance, liquid, water-reactive, flammable 138 3399 Organometallic substance, solid, pyrophoric 135 3391 Organometallic substance, solid, pyrophoric, water- reactive 135 3393 Organometallic substance, solid, self-heating 138 3400 Organometallic substance, solid, water-reactive 135 3395 Organometallic substance, solid, water-reactive, flammable 138 3396 Organometallic substance, solid, water-reactive, self- heating 138 3397 Organophosphorus compound, liquid, poisonous, n.o.s. 151 3278 Organophosphorus compound, liquid, toxic, n.o.s. 151 3278 Organophosphorus compound, poisonous, flammable, n.o.s. 131 3279 Organophosphorus compound, poisonous, liquid, n.o.s. 151 3278 Organophosphorus compound, poisonous, solid, n.o.s. 151 3464 Organophosphorus compound, solid, poisonous, n.o.s. 151 3464 Organophosphorus compound, solid, toxic, n.o.s. 151 3464 Name of Material Guide No. ID No. Organophosphorus compound, toxic, flammable, n.o.s. 131 3279 Organophosphorus compound, toxic, liquid, n.o.s. 151 3278 Organophosphorus compound, toxic, solid, n.o.s. 151 3464 Organophosphorus pesticide, liquid, flammable, poisonous 131 2784 Organophosphorus pesticide, liquid, flammable, toxic 131 2784 Organophosphorus pesticide, liquid, poisonous 152 3018 Organophosphorus pesticide, liquid, poisonous, flammable 131 3017 Organophosphorus pesticide, liquid, toxic 152 3018 Organophosphorus pesticide, liquid, toxic, flammable 131 3017 Organophosphorus pesticide, solid, poisonous 152 2783 Organophosphorus pesticide, solid, toxic 152 2783 Organotin compound, liquid, n.o.s. 153 2788 Organotin compound, solid, n.o.s. 153 3146 Organotin pesticide, liquid, flammable, poisonous 131 2787 Organotin pesticide, liquid, flammable, toxic 131 2787 Organotin pesticide, liquid, poisonous 153 3020 Organotin pesticide, liquid, poisonous, flammable 131 3019 Organotin pesticide, liquid, toxic 153 3020 Organotin pesticide, liquid, toxic, flammable 131 3019 Organotin pesticide, solid, poisonous 153 2786 Page 135#

Attachment 1, passage 134Name of Material Guide No. ID No. Name of Material Guide No. ID No. Organotin pesticide, solid, toxic 153 2786 Packagings discarded, empty, uncleaned 171 3509 Osmium tetroxide 154 2471 Paint (corrosive) 153 3066 Other regulated substances, liquid, n.o.s. 171 3082 Paint, corrosive, flammable 132 3470 Paint (flammable) 128 1263 Other regulated substances, solid, n.o.s. 171 3077 Paint, flammable, corrosive 132 3469 Oxidizing liquid, corrosive, n.o.s. 140 3098 Paint related material (corrosive) 153 3066 Oxidizing liquid, n.o.s. 140 3139 Paint related material, corrosive, flammable 132 3470 Oxidizing liquid, poisonous, n.o.s. 142 3099 Paint related material (flammable) 128 1263 Oxidizing liquid, toxic, n.o.s. 142 3099 Oxidizing solid, corrosive, n.o.s. 140 3085 Paint related material, flammable, corrosive 132 3469 Paper, unsaturated oil treated 133 1379 Oxidizing solid, flammable, n.o.s. 140 3137 Paraformaldehyde 133 2213 Oxidizing solid, n.o.s. 140 1479 Paraldehyde 129 1264 Oxidizing solid, poisonous, n.o.s. 141 3087 Parathion and compressed gas mixture 123 1967 Oxidizing solid, self-heating, n.o.s. 135 3100 PCB 171 2315 PD 152—— Oxidizing solid, toxic, n.o.s. 141 3087 Pentaborane 135 1380 Oxidizing solid, water-reactive, n.o.s. 144 3121 Pentachloroethane 151 1669 Pentachlorophenol 154 3155 Oxygen 122 1072 Oxygen, compressed 122 1072 Oxygen, refrigerated liquid (cryogenic liquid) 122 1073 Pentaerythrite tetranitrate mixture, desensitized, solid, n.o.s., with more than 10% but not more than 20% PETN 113 3344 Oxygen and Carbon dioxide mixture, compressed 122 1014 Oxygen difluoride 124 2190 Pentaerythritol tetranitrate mixture, desensitized, solid, n.o.s., with more than 10% but not more than 20% PETN 113 3344 Oxygen difluoride, compressed 124 2190 Pentafluoroethane 126 3220 Oxygen generator, chemical 140 3356 Oxygen generator, chemical, spent 140 3356 Pentafluoroethane and Ethylene oxide mixture, with not more than 7.9% Ethylene oxide 126 3298 Pentamethylheptane 128 2286 Page 136#

Attachment 1, passage 135Name of Material Guide No. ID No. Pentane-2,4-dione 131 2310 Pentanes 128 1265 Pentanols 129 1105 1-Pentene 128 1108 1-Pentol 153P 2705 Perchlorates, inorganic, aqueous solution, n.o.s. 140 3211 Perchlorates, inorganic, n.o.s. 140 1481 Perchloric acid, with more than 50% but not more than 72% acid 143 1873 Perchloric acid, with not more than 50% acid 157 1802 Perchloroethylene 160 1897 Perchloromethyl mercaptan 157 1670 Perchloryl fluoride 124 3083 Perfluoro(ethyl vinyl ether) 115 3154 Perfluoro(methyl vinyl ether) 115 3153 Perfumery products, with flammable solvents 127 1266 Permanganates, inorganic, aqueous solution, n.o.s. 140 3214 Permanganates, inorganic, n.o.s. 140 1482 Peroxides, inorganic, n.o.s. 140 1483 Peroxyacetic acid and hydrogen peroxide mixture, with acid(s), water and not more than 5% Peroxyacetic acid, stabilized 140 3149 Persulfates, inorganic, aqueous solution, n.o.s. 140 3216 Persulfates, inorganic, n.o.s. 140 3215 Persulphates, inorganic, aqueous solution, n.o.s. 140 3216 Persulphates, inorganic, n.o.s. 140 3215 Name of Material Guide No. ID No. Pesticide, liquid, flammable, poisonous, n.o.s. 131 3021 Pesticide, liquid, flammable, toxic, n.o.s. 131 3021 Pesticide, liquid, poisonous, flammable, n.o.s. 131 2903 Pesticide, liquid, poisonous, n.o.s. 151 2902 Pesticide, liquid, toxic, flammable, n.o.s. 131 2903 Pesticide, liquid, toxic, n.o.s. 151 2902 Pesticide, solid, poisonous, n.o.s. 151 2588 Pesticide, solid, toxic, n.o.s. 151 2588 PETN mixture, desensitized, solid, n.o.s., with more than 10% but not more than 20% PETN 113 3344 Petrol 128 1203 Petrol and ethanol mixture, with more than 10% ethanol 127 3475 Petroleum crude oil 128 1267 Petroleum distillates, n.o.s. 128 1268 Petroleum gases, liquefied 115 1075 Petroleum oil 128 1270 Petroleum products, n.o.s. 128 1268 Petroleum sour crude oil, flammable, poisonous 131 3494 Petroleum sour crude oil, flammable, toxic 131 3494 Phenacyl bromide 153 2645 Phenetidines 153 2311 Phenol, molten 153 2312 Phenol, solid 153 1671 Phenol solution 153 2821 Phenolates, liquid 154 2904 Phenolates, solid 154 2905 Page 137#

Attachment 1, passage 136Name of Material Guide No. ID No. Name of Material Guide No. ID No. Phenolsulfonic acid, liquid 153 1803 Phenylphosphorus thiodichloride 137 2799 Phenolsulphonic acid, liquid 153 1803 Phenyltrichlorosilane 156 1804 Phenoxyacetic acid derivative pesticide, liquid, flammable, poisonous 131 3346 Phenyl urea pesticide, liquid, poisonous 151 3002 Phenoxyacetic acid derivative pesticide, liquid, flammable, toxic 131 3346 Phenyl urea pesticide, liquid, toxic 151 3002 Phosgene 125 1076 Phenoxyacetic acid derivative pesticide, liquid, poisonous 153 3348 9-Phosphabicyclononanes 135 2940 Phenoxyacetic acid derivative pesticide, liquid, poisonous, flammable 131 3347 Phosphine 119 2199 Phosphine, adsorbed 173 3525 Phosphoric acid, solid 154 3453 Phenoxyacetic acid derivative pesticide, liquid, toxic 153 3348 Phosphoric acid, solution 154 1805 Phenoxyacetic acid derivative pesticide, liquid, toxic, flammable 131 3347 Phosphorous acid 154 2834 Phosphorus, amorphous 133 1338 Phenoxyacetic acid derivative pesticide, solid, poisonous 153 3345 Phosphorus, white, dry or under water or in solution 136 1381 Phenoxyacetic acid derivative pesticide, solid, toxic 153 3345 Phosphorus, white, molten 136 2447 Phosphorus, yellow, dry or under water or in solution 136 1381 Phenylacetonitrile, liquid 152 2470 Phenylacetyl chloride 156 2577 Phenylcarbylamine chloride 151 1672 Phosphorus heptasulfide, free from yellow and white Phosphorus 139 1339 Phenyl chloroformate 156 2746 Phenylenediamines 153 1673 Phosphorus heptasulphide, free from yellow and white Phosphorus 139 1339 Phenylhydrazine 153 2572 Phosphorus oxybromide, molten 137 2576 Phenyl isocyanate 155 2487 Phenyl mercaptan 131 2337 Phosphorus oxybromide, solid 137 1939 Phenylmercuric acetate 151 1674 Phosphorus oxychloride 137 1810 Phenylmercuric compound, n.o.s. 151 2026 Phosphorus pentabromide 137 2691 Phosphorus pentachloride 137 1806 Phenylmercuric hydroxide 151 1894 Phosphorus pentafluoride 125 2198 Phenylmercuric nitrate 151 1895 Phosphorus pentafluoride, adsorbed 173 3524 Phenylphosphorus dichloride 137 2798 Phosphorus pentafluoride, compressed 125 2198 Page 138#

Attachment 1, passage 137Name of Material Guide No. ID No. Phosphorus pentasulfide, free from yellow and white Phosphorus 139 1340 Phosphorus pentasulphide, free from yellow and white Phosphorus 139 1340 Phosphorus pentoxide 137 1807 Phosphorus sesquisulfide, free from yellow and white Phosphorus 139 1341 Phosphorus sesquisulphide, free from yellow and white Phosphorus 139 1341 Phosphorus tribromide 137 1808 Phosphorus trichloride 137 1809 Phosphorus trioxide 157 2578 Phosphorus trisulfide, free from yellow and white Phosphorus 139 1343 Phosphorus trisulphide, free from yellow and white Phosphorus 139 1343 Phthalic anhydride 156 2214 Picolines 129 2313 Picric acid, wetted with not less than 10% water 113 3364 Picric acid, wetted with not less than 30% water 113 1344 Picrite, wetted with not less than 20% water 113 1336 Picryl chloride, wetted with not less than 10% water 113 3365 Pinene (alpha) 128 2368 Pine oil 129 1272 Piperazine 153 2579 Piperidine 132 2401 Plastic molding compound 171 3314 Plastics moulding compound 171 3314 Name of Material Guide No. ID No. Plastics, nitrocellulose-based, self-heating, n.o.s. 135 2006 Poisonous by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone A) 131 3492 Poisonous by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone B) 131 3493 Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A) 154 3389 Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone B) 154 3390 Poisonous by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 131 3488 Poisonous by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 131 3489 Poisonous by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone A) 131 3383 Poisonous by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone B) 131 3384 Poisonous by inhalation liquid, n.o.s. (Inhalation Hazard Zone A) 151 3381 Poisonous by inhalation liquid, n.o.s. (Inhalation Hazard Zone B) 151 3382 Poisonous by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone A) 142 3387 Poisonous by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone B) 142 3388 Poisonous by inhalation liquid, water-reactive, flammable, n.o.s. (Inhalation Hazard Zone A) 155 3490 Page 139#

Attachment 1, passage 138Name of Material Guide No. ID No. Name of Material Guide No. ID No. Poisonous by inhalation liquid, water-reactive, flammable, n.o.s. (Inhalation Hazard Zone B) 155 3491 Polyamines, liquid, corrosive, flammable, n.o.s. 132 2734 Polyamines, liquid, corrosive, n.o.s. 153 2735 Poisonous by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone A) 139 3385 Polyamines, solid, corrosive, n.o.s. 154 3259 Poisonous by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone B) 139 3386 Polychlorinated biphenyls, liquid 171 2315 Poisonous liquid, corrosive, inorganic, n.o.s. 154 3289 Polychlorinated biphenyls, solid 171 3432 Poisonous liquid, corrosive, organic, n.o.s. 154 2927 Polyester resin kit, liquid base material 128 3269 Poisonous liquid, flammable, organic, n.o.s. 131 2929 Polyester resin kit, solid base material 128P 3527 Poisonous liquid, inorganic, n.o.s. 151 3287 Polyhalogenated biphenyls, liquid 171 3151 Poisonous liquid, organic, n.o.s. 153 2810 Polyhalogenated biphenyls, solid 171 3152 Poisonous liquid, oxidizing, n.o.s. 142 3122 Polyhalogenated terphenyls, liquid 171 3151 Poisonous liquid, water- reactive, n.o.s. 139 3123 Polyhalogenated terphenyls, solid 171 3152 Polymeric beads, expandable 171 2211 Poisonous solid, corrosive, inorganic, n.o.s. 154 3290 Polymerizing substance, liquid, stabilized, n.o.s. 149P 3532 Poisonous solid, corrosive, organic, n.o.s. 154 2928 Poisonous solid, flammable, organic, n.o.s. 134 2930 Polymerizing substance, liquid, temperature controlled, n.o.s. 150P 3534 Poisonous solid, inorganic, n.o.s. 151 3288 Polymerizing substance, solid, stabilized, n.o.s. 149P 3531 Poisonous solid, organic, n.o.s. 154 2811 Polymerizing substance, solid, temperature controlled, n.o.s. 150P 3533 Poisonous solid, oxidizing, n.o.s. 141 3086 Potassium 138 2257 Poisonous solid, self-heating, n.o.s. 136 3124 Potassium, metal alloys, liquid 138 1420 Potassium, metal alloys, solid 138 3403 Poisonous solid, water- reactive, n.o.s. 139 3125 Potassium arsenate 151 1677 Potassium arsenite 154 1678 Polyamines, flammable, corrosive, n.o.s. 132 2733 Potassium borohydride 138 1870 Page 140#

Attachment 1, passage 139Name of Material Guide No. ID No. Potassium bromate 140 1484 Potassium chlorate 140 1485 Potassium chlorate, aqueous solution 140 2427 Potassium cuprocyanide 157 1679 Potassium cyanide, solid 157 1680 Potassium cyanide, solution 157 3413 Potassium dithionite 135 1929 Potassium fluoride, solid 154 1812 Potassium fluoride, solution 154 3422 Potassium fluoroacetate 151 2628 Potassium fluorosilicate 151 2655 Potassium hydrogen difluoride, solid 154 1811 Potassium hydrogen difluoride, solution 154 3421 Potassium hydrogen sulfate 154 2509 Potassium hydrogen sulphate 154 2509 Potassium hydrosulfite 135 1929 Potassium hydrosulphite 135 1929 Potassium hydroxide, solid 154 1813 Potassium hydroxide, solution 154 1814 Potassium metavanadate 151 2864 Potassium monoxide 154 2033 Potassium nitrate 140 1486 Potassium nitrate and Sodium nitrate mixture 140 1499 Potassium nitrate and Sodium nitrite mixture 140 1487 Potassium nitrite 140 1488 Potassium perchlorate 140 1489 Potassium permanganate 140 1490 Potassium peroxide 144 1491 Potassium persulfate 140 1492 Name of Material Guide No. ID No. Potassium persulphate 140 1492 Potassium phosphide 139 2012 Potassium sodium alloys, liquid 138 1422 Potassium sodium alloys, solid 138 3404 Potassium sulfide, anhydrous 135 1382 Potassium sulfide, hydrated, with not less than 30% water of crystallization 153 1847 Potassium sulfide, with less than 30% water of crystallization 135 1382 Potassium sulphide, anhydrous 135 1382 Potassium sulphide, hydrated, with not less than 30% water of crystallization 153 1847 Potassium sulphide, with less than 30% water of crystallization 135 1382 Potassium superoxide 143 2466 Printing ink, flammable 129 1210 Printing ink related material, flammable 129 1210 Propadiene, stabilized 116P 2200 Propadiene and Methylacetylene mixture, stabilized 116P 1060 Propane 115 1075 Propane 115 1978 Propane-Ethane mixture, refrigerated liquid 115 1961 Propanethiols 130 2402 n-Propanol 129 1274 Propionaldehyde 129P 1275 Propionic acid 153 1848 Propionic acid, with not less than 10% and less than 90% acid 153 1848 Page 141#

Attachment 1, passage 140Name of Material Guide No. ID No. Name of Material Guide No. ID No. Propionic acid, with not less than 90% acid 153 3463 Pyrethroid pesticide, liquid, poisonous 151 3352 Propionic anhydride 156 2496 Pyrethroid pesticide, liquid, poisonous, flammable 131 3351 Propionitrile 131 2404 Propionyl chloride 132 1815 Pyrethroid pesticide, liquid, toxic 151 3352 n-Propyl acetate 129 1276 Propyl alcohol, normal 129 1274 Pyrethroid pesticide, liquid, toxic, flammable 131 3351 Propylamine 132 1277 Pyrethroid pesticide, solid, poisonous 151 3349 n-Propyl benzene 128 2364 Propyl chloride 129 1278 Pyrethroid pesticide, solid, toxic 151 3349 n-Propyl chloroformate 155 2740 Pyridine 129 1282 Propylene 115 1075 Pyrophoric alloy, n.o.s. 135 1383 Propylene 115 1077 Pyrophoric liquid, inorganic, n.o.s. 135 3194 Propylene, Ethylene and Acetylene in mixture, refrigerated liquid containing at least 71.5% Ethylene with not more than 22.5% Acetylene and not more than 6% Propylene 115 3138 Pyrophoric liquid, organic, n.o.s. 135 2845 Pyrophoric metal, n.o.s. 135 1383 Pyrophoric solid, inorganic, n.o.s. 135 3200 Propylene chlorohydrin 131 2611 Pyrophoric solid, organic, n.o.s. 135 2846 1,2-Propylenediamine 132 2258 Propyleneimine, stabilized 131P 1921 Pyrosulfuryl chloride 137 1817 Propylene oxide 127P 1280 Pyrosulphuryl chloride 137 1817 Propylene oxide and Ethylene oxide mixture, with not more than 30% Ethylene oxide 131P 2983 Pyrrolidine 132 1922 Quinoline 154 2656 Propylene tetramer 128 2850 Radioactive material, excepted package, articles 161 2911 Propyl formates 129 1281 n-Propyl isocyanate 155P 2482 n-Propyl nitrate 128 1865 Radioactive material, excepted package, articles manufactured from depleted Uranium 161 2909 Propyltrichlorosilane 155 1816 Pyrethroid pesticide, liquid, flammable, poisonous 131 3350 Radioactive material, excepted package, articles manufactured from natural Thorium 161 2909 Pyrethroid pesticide, liquid, flammable, toxic 131 3350 Page 142#

Attachment 1, passage 141Name of Material Guide No. ID No. Radioactive material, excepted package, articles manufactured from natural Uranium 161 2909 Radioactive material, excepted package, empty packaging 161 2908 Radioactive material, excepted package, instruments 161 2911 Radioactive material, excepted package, limited quantity of material 161 2910 Radioactive material, low specific activity (LSA-I), non fissile or fissile-excepted 162 2912 Radioactive material, low specific activity (LSA-II), fissile 165 3324 Radioactive material, low specific activity (LSA-II), non fissile or fissile-excepted 162 3321 Radioactive material, low specific activity (LSA-III), fissile 165 3325 Radioactive material, low specific activity (LSA-III), non fissile or fissile- excepted 162 3322 Radioactive material, surface contaminated objects (SCO-I), fissile 165 3326 Radioactive material, surface contaminated objects (SCO-I), non fissile or fissile-excepted 162 2913 Radioactive material, surface contaminated objects (SCO- II), fissile 165 3326 Radioactive material, surface contaminated objects (SCO- II), non fissile or fissile- excepted 162 2913 Radioactive material, transported under special arrangement, fissile 165 3331 Name of Material Guide No. ID No. Radioactive material, transported under special arrangement, non fissile or fissile-excepted 163 2919 Radioactive material, Type A package, fissile, non-special form 165 3327 Radioactive material, Type A package, non-special form, non fissile or fissile- excepted 163 2915 Radioactive material, Type A package, special form, fissile 165 3333 Radioactive material, Type A package, special form, non fissile or fissile-excepted 164 3332 Radioactive material, Type B(M) package, fissile 165 3329 Radioactive material, Type B(M) package, non fissile or fissile-excepted 163 2917 Radioactive material, Type B(U) package, fissile 165 3328 Radioactive material, Type B(U) package, non fissile or fissile-excepted 163 2916 Radioactive material, Type C package, fissile 165 3330 Radioactive material, Type C package, non fissile or fissile excepted 163 3323 Radioactive material, Uranium hexafluoride, fissile 166 2977 Radioactive material, Uranium hexafluoride, non fissile or fissile-excepted 166 2978 Rags, oily 133 1856 Page 143#

Attachment 1, passage 142Name of Material Guide No. ID No. Name of Material Guide No. ID No. Receptacles, small, containing gas 115 2037 Refrigerant gas R-218 126 2424 Refrigerant gas R-227 126 3296 Red phosphorus 133 1338 Refrigerant gas R-404A 126 3337 Refrigerant gas, n.o.s. 126 1078 Refrigerant gas R-407A 126 3338 Refrigerant gases, n.o.s. (flammable) 115 1954 Refrigerant gas R-407B 126 3339 Refrigerant gas R-12 126 1028 Refrigerant gas R-407C 126 3340 Refrigerant gas R-12B1 126 1974 Refrigerant gas R-500 126 2602 Refrigerant gas R-12B2 171 1941 Refrigerant gas R-502 126 1973 Refrigerant gas R-13 126 1022 Refrigerant gas R-503 126 2599 Refrigerant gas R-13B1 126 1009 Refrigerant gas R-1113 119P 1082 Refrigerant gas R-14 126 1982 Refrigerant gas R-1132a 116P 1959 Refrigerant gas R-14, compressed 126 1982 Refrigerant gas R-1216 126 1858 Refrigerant gas R-1318 126 2422 Refrigerant gas R-21 126 1029 Refrigerant gas RC-318 126 1976 Refrigerant gas R-22 126 1018 Refrigerant gas R-23 126 1984 Refrigerating machines, containing Ammonia solutions (UN2672) 126 2857 Refrigerant gas R-32 115 3252 Refrigerant gas R-40 115 1063 Refrigerating machines, containing flammable, non- poisonous, liquefied gas 115 3358 Refrigerant gas R-41 115 2454 Refrigerant gas R-114 126 1958 Refrigerant gas R-115 126 1020 Refrigerating machines, containing flammable, non- toxic, liquefied gas 115 3358 Refrigerant gas R-116 126 2193 Refrigerant gas R-116, compressed 126 2193 Refrigerating machines, containing non-flammable, non-poisonous gases 126 2857 Refrigerant gas R-124 126 1021 Refrigerating machines, containing non-flammable, non-toxic gases 126 2857 Refrigerant gas R-125 126 3220 Refrigerant gas R-133a 126 1983 Regulated medical waste, n.o.s. 158 3291 Refrigerant gas R-134a 126 3159 Resin solution 127 1866 Refrigerant gas R-142b 115 2517 Resorcinol 153 2876 Refrigerant gas R-143a 115 2035 Rosin oil 127 1286 Refrigerant gas R-152a 115 1030 Refrigerant gas R-161 115 2453 Rubber scrap, powdered or granulated 133 1345 Page 144#

Attachment 1, passage 143Name of Material Guide No. ID No. Rubber shoddy, powdered or granulated 133 1345 Rubber solution 127 1287 Rubidium 138 1423 Rubidium hydroxide, solid 154 2678 Rubidium hydroxide, solution 154 2677 SA 119—— Safety devices 171 3268 Sarin 153—— Seat-belt pre-tensioners 171 3268 Seed cake, with more than 1.5% oil and not more than 11% moisture 135 1386 Seed cake, with not more than 1.5% oil and not more than 11% moisture 135 2217 Selenates 151 2630 Selenic acid 154 1905 Selenites 151 2630 Selenium compound, liquid, n.o.s. 151 3440 Selenium compound, solid, n.o.s. 151 3283 Selenium disulfide 153 2657 Selenium disulphide 153 2657 Selenium hexafluoride 125 2194 Selenium oxychloride 157 2879 Self-defense spray, non- pressurized 171 3334 Self-heating liquid, corrosive, inorganic, n.o.s. 136 3188 Self-heating liquid, corrosive, organic, n.o.s. 136 3185 Self-heating liquid, inorganic, n.o.s. 135 3186 Self-heating liquid, organic, n.o.s. 135 3183 Name of Material Guide No. ID No. Self-heating liquid, poisonous, inorganic, n.o.s. 136 3187 Self-heating liquid, poisonous, organic, n.o.s. 136 3184 Self-heating liquid, toxic, inorganic, n.o.s. 136 3187 Self-heating liquid, toxic, organic, n.o.s. 136 3184 Self-heating solid, corrosive, inorganic, n.o.s. 136 3192 Self-heating solid, corrosive, organic, n.o.s. 136 3126 Self-heating solid, inorganic, n.o.s. 135 3190 Self-heating solid, organic, n.o.s. 135 3088 Self-heating solid, oxidizing, n.o.s. 135 3127 Self-heating solid, poisonous, inorganic, n.o.s. 136 3191 Self-heating solid, poisonous, organic, n.o.s. 136 3128 Self-heating solid, toxic, inorganic, n.o.s. 136 3191 Self-heating solid, toxic, organic, n.o.s. 136 3128 Self-reactive liquid type B 149 3221 Self-reactive liquid type B, temperature controlled 150 3231 Self-reactive liquid type C 149 3223 Self-reactive liquid type C, temperature controlled 150 3233 Self-reactive liquid type D 149 3225 Self-reactive liquid type D, temperature controlled 150 3235 Self-reactive liquid type E 149 3227 Self-reactive liquid type E, temperature controlled 150 3237 Self-reactive liquid type F 149 3229 Page 145#

Attachment 1, passage 144Name of Material Guide No. ID No. Name of Material Guide No. ID No. Self-reactive liquid type F, temperature controlled 150 3239 Sodium 138 1428 Sodium aluminate, solid 154 2812 Self-reactive solid type B 149 3222 Sodium aluminate, solution 154 1819 Self-reactive solid type B, temperature controlled 150 3232 Sodium aluminum hydride 138 2835 Self-reactive solid type C 149 3224 Sodium ammonium vanadate 154 2863 Self-reactive solid type C, temperature controlled 150 3234 Sodium arsanilate 154 2473 Sodium arsenate 151 1685 Self-reactive solid type D 149 3226 Self-reactive solid type D, temperature controlled 150 3236 Sodium arsenite, aqueous solution 154 1686 Sodium arsenite, solid 151 2027 Self-reactive solid type E 149 3228 Sodium azide 153 1687 Self-reactive solid type E, temperature controlled 150 3238 Sodium, batteries containing 138 3292 Sodium bisulfate, solution 154 2837 Self-reactive solid type F 149 3230 Sodium bisulphate, solution 154 2837 Self-reactive solid type F, temperature controlled 150 3240 Sodium borohydride 138 1426 Shale oil 128 1288 Silane 116 2203 Silane, compressed 116 2203 Silicon powder, amorphous 170 1346 Sodium borohydride and Sodium hydroxide solution, with not more than 12% Sodium borohydride and not more than 40% Sodium hydroxide 157 3320 Silicon tetrachloride 157 1818 Sodium bromate 140 1494 Silicon tetrafluoride 125 1859 Sodium cacodylate 152 1688 Silicon tetrafluoride, adsorbed 173 3521 Sodium carbonate peroxyhydrate 140 3378 Silicon tetrafluoride, compressed 125 1859 Sodium chlorate 140 1495 Silver arsenite 151 1683 Sodium chlorate, aqueous solution 140 2428 Silver cyanide 151 1684 Sodium chlorite 143 1496 Silver nitrate 140 1493 Sodium chloroacetate 151 2659 Silver picrate, wetted with not less than 30% water 113 1347 Sodium cuprocyanide, solid 157 2316 Sludge acid 153 1906 Sodium cuprocyanide, solution 157 2317 Smokeless powder for small arms 133 3178 Sodium cyanide, solid 157 1689 Sodium cyanide, solution 157 3414 Soda lime, with more than 4% Sodium hydroxide 154 1907 Sodium dichloroisocyanurate 140 2465 Page 146#

Attachment 1, passage 145Name of Material Guide No. ID No. Sodium dichloro-s- triazinetrione 140 2465 Sodium dinitro-o-cresolate, wetted with not less than 10% water 113 3369 Sodium dinitro-o-cresolate, wetted with not less than 15% water 113 1348 Sodium dithionite 135 1384 Sodium fluoride, solid 154 1690 Sodium fluoride, solution 154 3415 Sodium fluoroacetate 151 2629 Sodium fluorosilicate 154 2674 Sodium hydride 138 1427 Sodium hydrogendifluoride 154 2439 Sodium hydrosulfide, hydrated, with not less than 25% water of crystallization 154 2949 Sodium hydrosulfide, with less than 25% water of crystallization 135 2318 Sodium hydrosulfide, with not less than 25% water of crystallization 154 2949 Sodium hydrosulfite 135 1384 Sodium hydrosulphide, hydrated, with not less than 25% water of crystallization 154 2949 Sodium hydrosulphide, with less than 25% water of crystallization 135 2318 Sodium hydrosulphide, with not less than 25% water of crystallization 154 2949 Sodium hydrosulphite 135 1384 Sodium hydroxide, solid 154 1823 Sodium hydroxide, solution 154 1824 Sodium hypochlorite 154 1791 Sodium methylate, dry 138 1431 Name of Material Guide No. ID No. Sodium methylate, solution in alcohol 132 1289 Sodium monoxide 157 1825 Sodium nitrate 140 1498 Sodium nitrate and Potassium nitrate mixture 140 1499 Sodium nitrite 141 1500 Sodium nitrite and Potassium nitrate mixture 140 1487 Sodium pentachlorophenate 154 2567 Sodium perborate monohydrate 140 3377 Sodium perchlorate 140 1502 Sodium permanganate 140 1503 Sodium peroxide 144 1504 Sodium peroxoborate, anhydrous 140 3247 Sodium persulfate 140 1505 Sodium persulphate 140 1505 Sodium phosphide 139 1432 Sodium picramate, wetted with not less than 20% water 113 1349 Sodium potassium alloys, liquid 138 1422 Sodium potassium alloys, solid 138 3404 Sodium sulfide, anhydrous 135 1385 Sodium sulfide, hydrated, with not less than 30% water 153 1849 Sodium sulfide, with less than 30% water of crystallization 135 1385 Sodium sulphide, anhydrous 135 1385 Sodium sulphide, hydrated, with not less than 30% water 153 1849 Sodium sulphide, with less than 30% water of crystallization 135 1385 Sodium superoxide 143 2547 Page 147#

Attachment 1, passage 146Name of Material Guide No. ID No. Name of Material Guide No. ID No. Solids containing corrosive liquid, n.o.s. 154 3244 Substituted nitrophenol pesticide, liquid, toxic, flammable 131 3013 Solids containing flammable liquid, n.o.s. 133 3175 Substituted nitrophenol pesticide, solid, poisonous 153 2779 Solids containing poisonous liquid, n.o.s. 151 3243 Substituted nitrophenol pesticide, solid, toxic 153 2779 Solids containing toxic liquid, n.o.s. 151 3243 Sulfamic acid 154 2967 Soman 153—— Sulfur 133 1350 Stannic chloride, anhydrous 137 1827 Sulfur, molten 133 2448 Stannic chloride, pentahydrate 154 2440 Sulfur chlorides 137 1828 Stannic phosphides 139 1433 Sulfur dioxide 125 1079 Stibine 119 2676 Sulfur hexafluoride 126 1080 Straw, wet, damp or contaminated with oil 133 1327 Sulfuric acid 137 1830 Sulfuric acid, fuming 137 1831 Strontium arsenite 151 1691 Sulfuric acid, spent 137 1832 Strontium chlorate 143 1506 Strontium nitrate 140 1507 Sulfuric acid, with more than 51% acid 137 1830 Strontium perchlorate 140 1508 Sulfuric acid, with not more than 51% acid 157 2796 Strontium peroxide 143 1509 Strontium phosphide 139 2013 Sulfuric acid and Hydrofluoric acid mixture 157 1786 Strychnine 151 1692 Sulfurous acid 154 1833 Strychnine salts 151 1692 Sulfur tetrafluoride 125 2418 Styrene monomer, stabilized 128P 2055 Sulfur trioxide, stabilized 137 1829 Substituted nitrophenol pesticide, liquid, flammable, poisonous 131 2780 Sulfuryl chloride 137 1834 Sulfuryl fluoride 123 2191 Substituted nitrophenol pesticide, liquid, flammable, toxic 131 2780 Sulphamic acid 154 2967 Sulphur 133 1350 Substituted nitrophenol pesticide, liquid, poisonous 153 3014 Sulphur, molten 133 2448 Sulphur chlorides 137 1828 Substituted nitrophenol pesticide, liquid, poisonous, flammable 131 3013 Sulphur dioxide 125 1079 Sulphur hexafluoride 126 1080 Substituted nitrophenol pesticide, liquid, toxic 153 3014 Sulphuric acid 137 1830 Sulphuric acid, fuming 137 1831 Page 148#

Attachment 1, passage 147Name of Material Guide No. ID No. Sulphuric acid, spent 137 1832 Sulphuric acid, with more than 51% acid 137 1830 Sulphuric acid, with not more than 51% acid 157 2796 Sulphuric acid and Hydrofluoric acid mixture 157 1786 Sulphurous acid 154 1833 Sulphur tetrafluoride 125 2418 Sulphur trioxide, stabilized 137 1829 Sulphuryl chloride 137 1834 Sulphuryl fluoride 123 2191 Tabun 153—— Tars, liquid 130 1999 Tear gas candles 159 1700 Tear gas devices 159 1693 Tear gas grenades 159 1700 Tear gas substance, liquid, n.o.s. 159 1693 Tear gas substance, solid, n.o.s. 159 3448 Tellurium compound, n.o.s. 151 3284 Tellurium hexafluoride 125 2195 Terpene hydrocarbons, n.o.s. 128 2319 Terpinolene 128 2541 Tetrabromoethane 159 2504 1,1,2,2-Tetrachloroethane 151 1702 Tetrachloroethylene 160 1897 Tetraethyl dithiopyrophosphate 153 1704 Tetraethylenepentamine 153 2320 Tetraethyl silicate 129 1292 1,1,1,2-Tetrafluoroethane 126 3159 Tetrafluoroethane and Ethylene oxide mixture, with not more than 5.6% Ethylene oxide 126 3299 Name of Material Guide No. ID No. Tetrafluoroethylene, stabilized 116P 1081 Tetrafluoromethane 126 1982 Tetrafluoromethane, compressed 126 1982 1,2,3,6-Tetrahydrobenzaldehyde 129 2498 Tetrahydrofuran 127 2056 Tetrahydrofurfurylamine 129 2943 Tetrahydrophthalic anhydrides 156 2698 1,2,3,6-Tetrahydropyridine 129 2410 Tetrahydrothiophene 130 2412 Tetramethylammonium hydroxide, solid 153 3423 Tetramethylammonium hydroxide, solution 153 1835 Tetramethylsilane 130 2749 Tetranitromethane 143 1510 Tetrapropyl orthotitanate 128 2413 Textile waste, wet 133 1857 Thallium chlorate 141 2573 Thallium compound, n.o.s. 151 1707 Thallium nitrate 141 2727 4-Thiapentanal 152 2785 Thickened GD 153—— Thioacetic acid 129 2436 Thiocarbamate pesticide, liquid, flammable, poisonous 131 2772 Thiocarbamate pesticide, liquid, flammable, toxic 131 2772 Thiocarbamate pesticide, liquid, poisonous 151 3006 Thiocarbamate pesticide, liquid, poisonous, flammable 131 3005 Thiocarbamate pesticide, liquid, toxic 151 3006 Page 149#

Attachment 1, passage 148Name of Material Guide No. ID No. Name of Material Guide No. ID No. Thiocarbamate pesticide, liquid, toxic, flammable 131 3005 2,4-Toluenediamine, solution 151 3418 Toluene diisocyanate 156 2078 Thiocarbamate pesticide, solid, poisonous 151 2771 Toluidines, liquid 153 1708 Thiocarbamate pesticide, solid, toxic 151 2771 Toluidines, solid 153 3451 2,4-Toluylenediamine, solid 151 1709 Thioglycol 153 2966 2,4-Toluylenediamine, solution 151 3418 Thioglycolic acid 153 1940 Thiolactic acid 153 2936 Toxic by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone A) 131 3492 Thionyl chloride 137 1836 Thiophene 130 2414 Toxic by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone B) 131 3493 Thiophosgene 157 2474 Thiophosphoryl chloride 157 1837 Thiourea dioxide 135 3341 Toxic by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A) 154 3389 Tinctures, medicinal 127 1293 Tin tetrachloride 137 1827 Toxic by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone B) 154 3390 Titanium disulfide 135 3174 Titanium disulphide 135 3174 Toxic by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 131 3488 Titanium hydride 170 1871 Titanium powder, dry 135 2546 Toxic by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 131 3489 Titanium powder, wetted with not less than 25% water 170 1352 Titanium sponge granules 170 2878 Toxic by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone A) 131 3383 Titanium sponge powders 170 2878 Titanium tetrachloride 137 1838 Toxic by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone B) 131 3384 Titanium trichloride, pyrophoric 135 2441 Titanium trichloride mixture 157 2869 Toxic by inhalation liquid, n.o.s. (Inhalation Hazard Zone A) 151 3381 Titanium trichloride mixture, pyrophoric 135 2441 Toxic by inhalation liquid, n.o.s. (Inhalation Hazard Zone B) 151 3382 TNT, wetted with not less than 10% water 113 3366 Toxic by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone A) 142 3387 TNT, wetted with not less than 30% water 113 1356 Toluene 130 1294 Toxic by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone B) 142 3388 2,4-Toluenediamine, solid 151 1709 Page 150#

Attachment 1, passage 149Name of Material Guide No. ID No. Toxic by inhalation liquid, water-reactive, flammable, n.o.s. (Inhalation Hazard Zone A) 155 3490 Toxic by inhalation liquid, water-reactive, flammable, n.o.s. (Inhalation Hazard Zone B) 155 3491 Toxic by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone A) 139 3385 Toxic by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone B) 139 3386 Toxic liquid, corrosive, inorganic, n.o.s. 154 3289 Toxic liquid, corrosive, organic, n.o.s. 154 2927 Toxic liquid, flammable, organic, n.o.s. 131 2929 Toxic liquid, inorganic, n.o.s. 151 3287 Toxic liquid, organic, n.o.s. 153 2810 Toxic liquid, oxidizing, n.o.s. 142 3122 Toxic liquid, water-reactive, n.o.s. 139 3123 Toxic solid, corrosive, inorganic, n.o.s. 154 3290 Toxic solid, corrosive, organic, n.o.s. 154 2928 Toxic solid, flammable, inorganic, n.o.s. 134 3535 Toxic solid, flammable, organic, n.o.s. 134 2930 Toxic solid, inorganic, n.o.s. 151 3288 Toxic solid, organic, n.o.s. 154 2811 Toxic solid, oxidizing, n.o.s. 141 3086 Toxic solid, self-heating, n.o.s. 136 3124 Toxic solid, water-reactive, n.o.s. 139 3125 Name of Material Guide No. ID No. Toxins 153—— Toxins, extracted from living sources, liquid, n.o.s. 153 3172 Toxins, extracted from living sources, solid, n.o.s. 153 3462 Triallylamine 132 2610 Triallyl borate 156 2609 Triazine pesticide, liquid, flammable, poisonous 131 2764 Triazine pesticide, liquid, flammable, toxic 131 2764 Triazine pesticide, liquid, poisonous 151 2998 Triazine pesticide, liquid, poisonous, flammable 131 2997 Triazine pesticide, liquid, toxic 151 2998 Triazine pesticide, liquid, toxic, flammable 131 2997 Triazine pesticide, solid, poisonous 151 2763 Triazine pesticide, solid, toxic 151 2763 Tributylamine 153 2542 Tributylphosphane 135 3254 Trichloroacetic acid 153 1839 Trichloroacetic acid, solution 153 2564 Trichloroacetyl chloride 156 2442 Trichlorobenzenes, liquid 153 2321 Trichlorobutene 152 2322 1,1,1-Trichloroethane 160 2831 Trichloroethylene 160 1710 Trichloroisocyanuric acid, dry 140 2468 Trichlorosilane 139 1295 Tricresyl phosphate 151 2574 Triethylamine 132 1296 Triethylenetetramine 153 2259 Page 151#

Attachment 1, passage 150Name of Material Guide No. ID No. Name of Material Guide No. ID No. Triethyl phosphite 130 2323 Trinitrobenzoic acid, wetted with not less than 10% water 113 3368 Trifluoroacetic acid 154 2699 Trifluoroacetyl chloride 125 3057 Trinitrobenzoic acid, wetted with not less than 30% water 113 1355 Trifluorochloroethylene, stabilized 119P 1082 Trinitrochlorobenzene, wetted with not less than 10% water 113 3365 1,1,1-Trifluoroethane 115 2035 Trifluoromethane 126 1984 Trinitrophenol, wetted with not less than 10% water 113 3364 Trifluoromethane, refrigerated liquid 120 3136 Trinitrophenol, wetted with not less than 30% water 113 1344 Trifluoromethane and Chlorotrifluoromethane azeotropic mixture with approximately 60% Chlorotrifluoromethane 126 2599 Trinitrotoluene, wetted with not less than 10% water 113 3366 Trinitrotoluene, wetted with not less than 30% water 113 1356 Tripropylamine 132 2260 2-Trifluoromethylaniline 153 2942 Tripropylene 128 2057 3-Trifluoromethylaniline 153 2948 Triisobutylene 128 2324 Tris-(1-aziridinyl)phosphine oxide, solution 152 2501 Triisopropyl borate 129 2616 Tungsten hexafluoride 125 2196 Trimethoxysilane 132 9269 Turpentine 128 1299 Trimethylacetyl chloride 131 2438 Turpentine substitute 128 1300 Trimethylamine, anhydrous 118 1083 Undecane 128 2330 Trimethylamine, aqueous solution 132 1297 1,3,5-Trimethylbenzene 129 2325 Trimethyl borate 129 2416 Uranium hexafluoride, radioactive material, excepted package, less than 0.1 kg per package, non- fissile or fissile-excepted 166 3507 Trimethylchlorosilane 155 1298 Uranium hexafluoride, radioactive material, fissile 166 2977 Trimethylcyclohexylamine 153 2326 Trimethylhexamethylenediamines 153 2327 Trimethylhexamethylene diisocyanate 156 2328 Uranium hexafluoride, radioactive material, non fissile or fissile-excepted 166 2978 Urea hydrogen peroxide 140 1511 Trimethyl phosphite 130 2329 Trinitrobenzene, wetted with not less than 10% water 113 3367 Urea nitrate, wetted with not less than 10% water 113 3370 Trinitrobenzene, wetted with not less than 30% water 113 1354 Urea nitrate, wetted with not less than 20% water 113 1357 Valeraldehyde 129 2058 Valeryl chloride 132 2502 Page 152#

Attachment 1, passage 151Name of Material Guide No. ID No. Vanadium compound, n.o.s. 151 3285 Vanadium oxytrichloride 137 2443 Vanadium pentoxide 151 2862 Vanadium tetrachloride 137 2444 Vanadium trichloride 157 2475 Vanadyl sulfate 151 2931 Vanadyl sulphate 151 2931 Vehicle, flammable gas powered 115 3166 Vehicle, flammable liquid powered 128 3166 Vehicle, fuel cell, flammable gas powered 115 3166 Vehicle, fuel cell, flammable liquid powered 128 3166 Vinyl acetate, stabilized 129P 1301 Vinyl bromide, stabilized 116P 1085 Vinyl butyrate, stabilized 129P 2838 Vinyl chloride, stabilized 116P 1086 Vinyl chloroacetate 155 2589 Vinyl ethyl ether, stabilized 127P 1302 Vinyl fluoride, stabilized 116P 1860 Vinylidene chloride, stabilized 130P 1303 Vinyl isobutyl ether, stabilized 127P 1304 Vinyl methyl ether, stabilized 116P 1087 Vinylpyridines, stabilized 131P 3073 Vinyltoluenes, stabilized 130P 2618 Vinyltrichlorosilane 155P 1305 Vinyltrichlorosilane, stabilized 155P 1305 VX 153—— Water-reactive liquid, corrosive, n.o.s. 138 3129 Water-reactive liquid, n.o.s. 138 3148 Name of Material Guide No. ID No. Water-reactive liquid, poisonous, n.o.s. 139 3130 Water-reactive liquid, toxic, n.o.s. 139 3130 Water-reactive solid, corrosive, n.o.s. 138 3131 Water-reactive solid, flammable, n.o.s. 138 3132 Water-reactive solid, n.o.s. 138 2813 Water-reactive solid, oxidizing, n.o.s. 138 3133 Water-reactive solid, poisonous, n.o.s. 139 3134 Water-reactive solid, self- heating, n.o.s. 138 3135 Water-reactive solid, toxic, n.o.s. 139 3134 Wheelchair, electric, with batteries 154 3171 White asbestos 171 2590 White phosphorus, dry or under water or in solution 136 1381 White phosphorus, molten 136 2447 Wood preservatives, liquid 129 1306 Wool waste, wet 133 1387 Xanthates 135 3342 Xenon 120 2036 Xenon, compressed 120 2036 Xenon, refrigerated liquid (cryogenic liquid) 120 2591 Xylenes 130 1307 Xylenols, liquid 153 3430 Xylenols, solid 153 2261 Xylidines, liquid 153 1711 Xylidines, solid 153 3452 Xylyl bromide, liquid 152 1701 Page 153#

Attachment 1, passage 152Name of Material Guide No. ID No. Name of Material Guide No. ID No. Xylyl bromide, solid 152 3417 Zirconium, dry, finished sheets, strips or coiled wire 135 2009 Yellow phosphorus, dry or under water or in solution 136 1381 Zirconium hydride 138 1437 Zinc ammonium nitrite 140 1512 Zirconium nitrate 140 2728 Zinc arsenate 151 1712 Zirconium picramate, wetted with not less than 20% water 113 1517 Zinc arsenate and Zinc arsenite mixture 151 1712 Zirconium powder, dry 135 2008 Zinc arsenite 151 1712 Zirconium powder, wetted with not less than 25% water 170 1358 Zinc arsenite and Zinc arsenate mixture 151 1712 Zirconium scrap 135 1932 Zinc ashes 138 1435 Zirconium suspended in a flammable liquid 170 1308 Zinc bromate 140 2469 Zinc chlorate 140 1513 Zirconium suspended in a liquid (flammable) 170 1308 Zinc chloride, anhydrous 154 2331 Zirconium tetrachloride 137 2503 Zinc chloride, solution 154 1840 Zinc cyanide 151 1713 Zinc dithionite 171 1931 Zinc dross 138 1435 Zinc dust 138 1436 Zinc fluorosilicate 151 2855 Zinc hydrosulfite 171 1931 Zinc hydrosulphite 171 1931 Zinc nitrate 140 1514 Zinc permanganate 140 1515 Zinc peroxide 143 1516 Zinc phosphide 139 1714 Zinc powder 138 1436 Zinc residue 138 1435 Zinc resinate 133 2714 Zinc silicofluoride 151 2855 Zinc skimmings 138 1435 Zirconium, dry, coiled wire, finished metal sheets or strip 170 2858 Page 154#

Attachment 1, passage 153SUGGESTED OPERATIONS SHOULD ONLY BE PERFORMED BY ADEQUATELY TRAINED AND EQUIPPED PERSONNEL HOW TO USE THE ORANGE GUIDES GUIDE 117 GASES - TOxIC - FLAMMABLE (ExTREME HAzARD) GASES - TOxIC - FLAMMABLE (ExTREME HAzARD) GUIDE 117 POTENTIAL HAZARDS EMERGENCY RESPONSE HEALTH • TOXIC; Extremely Hazardous. • May be fatal if inhaled or absorbed through skin . • Initial odor may be irritating or foul and may deaden your sense of smell . • Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite . • Fire will produce irritating, corrosive and/or toxic gases . • Runoff from fire control or dilution water may cause environmental contamination . FIRE DO NOT EXTINGUISH A LEAKING GAS FIRE UNLESS LEAK CAN BE STOPPED. Small Fire • Dry chemical, CO2, water spray or regular foam . Large Fire • Water spray, fog or regular foam . • If it can be done safely, move undamaged containers away from the area around the fire . • Damaged cylinders should be handled only by specialists . Fire involving Tanks • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles . • Cool containers with flooding quantities of water until well after fire is out . • Do not direct water at source of leak or safety devices; icing may occur . • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank . • ALWAYS stay away from tanks engulfed in fire . FIRE OR EXPLOSION • These materials are extremely flammable . • May form explosive mixtures with air . • May be ignited by heat, sparks or flames . • Vapors from liquefied gas are initially heavier than air and spread along ground . • Vapors may travel to source of ignition and flash back . • Those substances designated with a (P) may polymerize explosively when heated or involved in a fire . • Runoff may create fire or explosion hazard . • Cylinders exposed to fire may vent and release toxic and flammable gas through pressure relief devices . • Containers may explode when heated . • Ruptured cylinders may rocket . PUBLIC SAFETY • CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover . • Keep unauthorized personnel away . • Stay upwind, uphill and/or upstream . • Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc .) . • Ventilate closed spaces before entering, but only if properly trained and equipped . SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area . • All equipment used when handling the product must be grounded . • Do not touch or walk through spilled material . • Stop leak if you can do it without risk . • Use water spray to reduce vapors or divert vapor cloud drift . Avoid allowing water runoff to contact spilled material . • Do not direct water at spill or source of leak . • If possible, turn leaking containers so that gas escapes rather than liquid . • Prevent entry into waterways, sewers, basements or confined areas . • Isolate area until gas has dispersed . • Consider igniting spill or leak to eliminate toxic gas concerns . PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA) . • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE . • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection . EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 100 meters (330 feet) in all directions . Spill • See Table 1 - Initial Isolation and Protective Action Distances . Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, consider initial evacuation for 1600 meters (1 mile) in all directions . In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product . Please consult the shipping paper and/or the ERAP Program Section (page 391) . Page 168 ERG 2020 FIRST AID • Call 911 or emergency medical service . • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves . • Move victim to fresh air if it can be done safely . • Give artificial respiration if victim is not breathing . • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult . • Remove and isolate contaminated clothing and shoes . • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes . • In case of contact with liquefied gas, thaw frosted parts with lukewarm water . • In case of burns, immediately cool affected skin for as long as possible with cold water . Do not remove clothing if adhering to skin . • Keep victim calm and warm . • Keep victim under observation . • Effects of contact or inhalation may be delayed . ERG 2020 Page 169 GUIDE NUMBER AND TITLE • The guide title identifies the general hazards associated with the materials in this Guide. POTENTIAL HAZARDS • Emergency responders should consult this section first! • Describes the material hazard in terms of FIRE OR EXPLOSION and HEALTH effects upon exposure. • The primary potential hazard is listed first. • Allows the responders to make decisions to protect the emergency response team, and the surrounding population. Page 156 ERG 2020#

Attachment 1, passage 154SUGGESTED OPERATIONS SHOULD ONLY BE PERFORMED BY ADEQUATELY TRAINED AND EQUIPPED PERSONNEL • PUBLIC SAFETY This section is divided into three subsections: › General Information: describes initial precautionary measures to be taken by those first on the scene. › PROTECTIVE CLOTHING: provides general guidance on personal protective equipment requirements including respiratory protection. The protective clothing information is general and correct selection is situation dependent, after considering the physical and chemical properties of the material, weather conditions, spill versus fire, topography, etc. › EVACUATION: suggests protective distances for immediate precautionary measures defined for small and large spills, including suggested guidance for conditions where fire is present or likely (potential fragmentation hazard). − The term “isolate” indicates a zone of no entry that applies to the public and first responders who are not equipped, trained, and prepared to mitigate the incident. − The term “evacuate” indicates people should be removed from inside this zone, if it can be done safely. If removal is too risky, sheltering-in- place can also be considered in this zone. Evacuation aims to protect as many people as possible, and applies mainly to the public. Materials highlighted in green in the yellow-bordered and blue-bordered pages direct the reader to consult Table 1, detailing specific response distances for toxic inhalation hazard materials, water-reactive materials and chemical warfare agents (green-bordered pages). If a Canadian flag appears in this section, and the incident is located in Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. EMERGENCY RESPONSE • This section is divided into three subsections: › FIRE: provides extinguishing procedures for Small Fire, Large Fire, and/ or Fire Involving Tanks or Car/Trailer Loads › SPILL OR LEAK: includes general recommendations, and may describe the response procedure for Small Spill and Large Spill › FIRST AID: provides general guidance prior to seeking expert medical care. • ERG 2020 Page 157#

Attachment 1, passage 155GUIDE 111 Mixed Load/Unidentified Cargo POTENTIAL HAZARDS FIRE OR EXPLOSION • May explode from heat, shock, friction or contamination. • May react violently or explosively on contact with air, water or foam. • May be ignited by heat, sparks or flames. • Vapors may travel to source of ignition and flash back. • Containers may explode when heated. • Ruptured cylinders may rocket. • • • • • HEALTH Inhalation, ingestion or contact with substance may cause severe injury, infection, disease or death. High concentration of gas may cause asphyxiation without warning. Contact may cause burns to skin and eyes. Fire or contact with water may produce irritating, toxic and/or corrosive gases. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. Page 158 ERG 2020#

Attachment 1, passage 156Mixed Load/Unidentified Cargo GUIDE 111 EMERGENCY RESPONSE FIRE CAUTION: Material may react with extinguishing agent. Small Fire • Dry chemical, CO2, water spray or regular foam. Large Fire • Water spray, fog or regular foam. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks Cool containers with flooding quantities of water until well after fire is out. • Do not get water inside containers. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • Do not touch or walk through spilled material. • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Keep combustibles (wood, paper, oil, etc.) away from spilled material. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Prevent entry into waterways, sewers, basements or confined areas. Small Spill • Pick up with sand or other non-combustible absorbent material and place into containers for later disposal. Large Spill • Dike far ahead of liquid spill for later disposal. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Shower and wash with soap and water. • Keep victim calm and warm. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 159#

Attachment 1, passage 157GUIDE 112 Explosives* - Division 1.1, 1.2, 1.3 or 1.5 POTENTIAL HAZARDS FIRE OR EXPLOSION • MAY EXPLODE AND THROW FRAGMENTS 1600 METERS (1 MILE) OR MORE IF FIRE REACHES CARGO. • For information on “Compatibility Group” letters, refer to Glossary section. • • HEALTH Fire may produce irritating, corrosive and/or toxic gases. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Move people out of line of sight of the scene and away from windows. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area immediately for at least 500 meters (1/3 mile) in all directions. Large Spill Consider initial evacuation for 800 meters (1/2 mile) in all directions. Fire If rail car or trailer is involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, initiate evacuation including emergency responders for 1600 meters (1 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). * For information on "Compatibility Group" Letters, refer to the Glossary section. Page 160 ERG 2020#

Attachment 1, passage 158Explosives* - Division 1.1, 1.2, 1.3 or 1.5 GUIDE 112 EMERGENCY RESPONSE FIRE CARGO Fire • DO NOT fight fire when fire reaches cargo! Cargo may EXPLODE! • Stop all traffic and clear the area for at least 1600 meters (1 mile) in all directions and let burn. • Do not move cargo or vehicle if cargo has been exposed to heat. TIRE or VEHICLE Fire • Use plenty of water - FLOOD it! If water is not available, use CO2, dry chemical or dirt. • If possible, and WITHOUT RISK, use unmanned master stream devices or monitor nozzles from maximum distance to prevent fire from spreading to cargo area. • Pay special attention to tire fires as re-ignition may occur. Stand by, at a safe distance, with extinguisher ready for possible re-ignition. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • DO NOT OPERATE RADIO TRANSMITTERS WITHIN 100 METERS (330 FEET) OF ELECTRIC DETONATORS. • DO NOT CLEAN-UP OR DISPOSE OF, EXCEPT UNDER SUPERVISION OF A SPECIALIST. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. *  For information on "Compatibility Group" Letters, refer to the Glossary section. ERG 2020 Page 161#

Attachment 1, passage 159GUIDE 113 Flammable Materials (Wet/Desensitized Explosive) POTENTIAL HAZARDS FIRE OR EXPLOSION • Flammable/combustible material. • May be ignited by heat, sparks or flames. • DRIED OUT material may explode if exposed to heat, flame, friction or shock; treat as an explosive (GUIDE 112). • Keep material wet with water or treat as an explosive (GUIDE 112). • Runoff to sewer may create fire or explosion hazard. • • • • HEALTH Some are toxic and may be fatal if inhaled, ingested or absorbed through skin. Specifically, Dinitrophenol, wetted (UN1320); Dinitrophenolates, wetted (UN1321), Sodium dinitro-o-cresolate, wetted (UN1348); and Barium azide, wetted (UN1571) are known to be toxic. Contact may cause burns to skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area immediately for at least 100 meters (330 feet) in all directions. Large Spill Consider initial evacuation for 500 meters (1/3 mile) in all directions. Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 162 ERG 2020#

Attachment 1, passage 160Flammable Materials (Wet/Desensitized Explosive) GUIDE 113 EMERGENCY RESPONSE FIRE CARGO Fire • DO NOT fight fire when fire reaches cargo! Cargo may EXPLODE! • Stop all traffic and clear the area for at least 1600 meters (1 mile) in all directions and let burn. • Do not move cargo or vehicle if cargo has been exposed to heat. TIRE or VEHICLE Fire • Use plenty of water - FLOOD it! If water is not available, use CO2, dry chemical or dirt. • If possible, and WITHOUT RISK, use unmanned master stream devices or monitor nozzles from maximum distance to prevent fire from spreading to cargo area. • Pay special attention to tire fires as re-ignition may occur. Stand by, at a safe distance, with extinguisher ready for possible re-ignition. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. Small Spill • Flush area with large amounts of water. Large Spill • Wet down with water and dike for later disposal. • KEEP “WETTED” PRODUCT WET BY SLOWLY ADDING FLOODING QUANTITIES OF WATER. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. ERG 2020 Page 163#

Attachment 1, passage 161GUIDE 114 Explosives* - Division 1.4 or 1.6 POTENTIAL HAZARDS FIRE OR EXPLOSION • MAY EXPLODE AND THROW FRAGMENTS 800 METERS (1/2 MILE) OR MORE IF FIRE REACHES CARGO. • For information on “Compatibility Group” letters, refer to Glossary section. • • HEALTH Fire may produce irritating, corrosive and/or toxic gases. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Move people out of line of sight of the scene and away from windows. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area immediately for at least 100 meters (330 feet) in all directions. Large Spill Consider initial evacuation for 250 meters (800 feet) in all directions. Fire • If rail car or trailer is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also initiate evacuation including emergency responders for 800 meters (1/2 mile) in all directions. If fire threatens cargo area containing packages bearing the 1.4S label or packages containing material classified as 1.4S, consider isolating at least 15 meters (50 feet) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). * For information on "Compatibility Group" Letters, refer to the Glossary section. Page 164 ERG 2020#

Attachment 1, passage 162Explosives* - Division 1.4 or 1.6 GUIDE 114 EMERGENCY RESPONSE FIRE CARGO Fire • DO NOT fight fire when fire reaches cargo! Cargo may EXPLODE! • Stop all traffic and clear the area for at least 800 meters (1/2 mile) in all directions and let burn. • Do not move cargo or vehicle if cargo has been exposed to heat. TIRE or VEHICLE Fire • Use plenty of water - FLOOD it! If water is not available, use CO2, dry chemical or dirt. • If possible, and WITHOUT RISK, use unmanned master stream devices or monitor nozzles from maximum distance to prevent fire from spreading to cargo area. • Pay special attention to tire fires as re-ignition may occur. Stand by, at a safe distance, with extinguisher ready for possible re-ignition. CLASS 1.4S Fire • Packages bearing the 1.4S label or packages containing material classified as 1.4S are designed or packaged in such a manner that when involved in a fire, they may burn vigorously with localized detonations and projection of fragments. • Effects are usually confined to immediate vicinity of packages. • Fight fire with normal precautions from a reasonable distance. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • DO NOT OPERATE RADIO TRANSMITTERS WITHIN 100 METERS (330 FEET) OF ELECTRIC DETONATORS. • DO NOT CLEAN-UP OR DISPOSE OF, EXCEPT UNDER SUPERVISION OF A SPECIALIST. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. *  For information on "Compatibility Group" Letters, refer to the Glossary section. ERG 2020 Page 165#

Attachment 1, passage 163GUIDE 115 Gases - Flammable (Including Refrigerated Liquids) POTENTIAL HAZARDS FIRE OR EXPLOSION • EXTREMELY FLAMMABLE. • Will be easily ignited by heat, sparks or flames. • Will form explosive mixtures with air. • Vapors from liquefied gas are initially heavier than air and spread along ground. CAUTION: Hydrogen (UN1049), Deuterium (UN1957), Hydrogen, refrigerated liquid (UN1966), Methane (UN1971) and Hydrogen and Methane mixture, compressed (UN2034) are lighter than air and will rise. Hydrogen and Deuterium fires are difficult to detect since they burn with an invisible flame. Use an alternate method of detection (thermal camera, broom handle, etc.) • Vapors may travel to source of ignition and flash back. • Cylinders exposed to fire may vent and release flammable gas through pressure relief devices. • Containers may explode when heated. • Ruptured cylinders may rocket. • • • • HEALTH Vapors may cause dizziness or asphyxiation without warning. Some may be irritating if inhaled at high concentrations. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating and/or toxic gases. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. • Always wear thermal protective clothing when handling refrigerated/cryogenic liquids. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 800 meters (1/2 mile). Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, consider initial evacuation for 1600 meters (1 mile) in all directions. In fires involving Liquefied Petroleum Gases (LPG) (UN1075), Butane (UN1011), Butylene (UN1012), Isobutylene (UN1055), Propylene (UN1077), Isobutane (UN1969), and Propane (UN1978), also refer to BLEVE – SAFETY PRECAUTIONS (Page 366). In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 166 ERG 2020#

Attachment 1, passage 164Gases - Flammable (Including Refrigerated Liquids) GUIDE 115 EMERGENCY RESPONSE FIRE • DO NOT EXTINGUISH A LEAKING GAS FIRE UNLESS LEAK CAN BE STOPPED. CAUTION: Hydrogen (UN1049), Deuterium (UN1957), Hydrogen, refrigerated liquid (UN1966) and Hydrogen and Methane mixture, compressed (UN2034) will burn with an invisible flame. Use an alternate method of detection (thermal camera, broom handle, etc.) Small Fire • • Dry chemical or CO2. Large Fire Water spray or fog. • If it can be done safely, move undamaged containers away from the area around the fire. CAUTION: For LNG - Liquefied natural gas (UN1972) pool fires, DO NOT USE water. Use dry chemical or high-expansion foam. Fire Involving Tanks • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices; icing may occur. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • If possible, turn leaking containers so that gas escapes rather than liquid. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Do not direct water at spill or source of leak. CAUTION: For LNG - Liquefied natural gas (UN1972), DO NOT apply water, regular or alcohol-resistant foam directly on spill. Use a high-expansion foam if available to reduce vapors. • Prevent spreading of vapors through sewers, ventilation systems and confined areas. • Isolate area until gas has dispersed. CAUTION: When in contact with refrigerated/cryogenic liquids, many materials become brittle and are likely to break without warning. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • Clothing frozen to the skin should be thawed before being removed. • In case of contact with liquefied gas, thaw frosted parts with lukewarm water. • In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. • Keep victim calm and warm. ERG 2020 Page 167#

Attachment 1, passage 165GUIDE 116 Gases - Flammable (Unstable) POTENTIAL HAZARDS FIRE OR EXPLOSION • EXTREMELY FLAMMABLE. • Will be easily ignited by heat, sparks or flames. • Will form explosive mixtures with air. Acetylene (UN1001, UN3374) may react explosively even in the absence of air. • Silane (UN2203) will ignite spontaneously in air. • Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. • Vapors from liquefied gas are initially heavier than air and spread along ground. • Vapors may travel to source of ignition and flash back. • Cylinders exposed to fire may vent and release flammable gas through pressure relief devices. • Containers may explode when heated. • Ruptured cylinders may rocket. • • • • HEALTH Vapors may cause dizziness or asphyxiation without warning. Some may be toxic if inhaled at high concentrations. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating and/or toxic gases. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 800 meters (1/2 mile). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, consider initial evacuation for 1600 meters (1 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 168 ERG 2020#

Attachment 1, passage 166Gases - Flammable (Unstable) GUIDE 116 EMERGENCY RESPONSE FIRE • DO NOT EXTINGUISH A LEAKING GAS FIRE UNLESS LEAK CAN BE STOPPED. Small Fire • Dry chemical or CO2. Large Fire • Water spray or fog. • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices; icing may occur. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Stop leak if you can do it without risk. • Do not touch or walk through spilled material. • Do not direct water at spill or source of leak. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • If possible, turn leaking containers so that gas escapes rather than liquid. • Prevent entry into waterways, sewers, basements or confined areas. • Isolate area until gas has dispersed. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with liquefied gas, thaw frosted parts with lukewarm water. • In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. • Keep victim calm and warm. ERG 2020 Page 169#

Attachment 1, passage 167GUIDE 117 Gases - Toxic - Flammable (Extreme Hazard) POTENTIAL HAZARDS HEALTH • TOXIC; Extremely Hazardous. • May be fatal if inhaled or absorbed through skin. • Initial odor may be irritating or foul and may deaden your sense of smell. • Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. • Fire will produce irritating, corrosive and/or toxic gases. • Runoff from fire control or dilution water may cause environmental contamination. FIRE OR EXPLOSION • These materials are extremely flammable. • May form explosive mixtures with air. • May be ignited by heat, sparks or flames. • Vapors from liquefied gas are initially heavier than air and spread along ground. • Vapors may travel to source of ignition and flash back. • Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. • Runoff may create fire or explosion hazard. • Cylinders exposed to fire may vent and release toxic and flammable gas through pressure relief devices. • Containers may explode when heated. • Ruptured cylinders may rocket. • • • • • PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Ventilate closed spaces before entering, but only if properly trained and equipped. PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Spill • See Table 1 - Initial Isolation and Protective Action Distances. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, consider initial evacuation for 1600 meters (1 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 170 ERG 2020#

Attachment 1, passage 168Gases - Toxic - Flammable (Extreme Hazard) GUIDE 117 EMERGENCY RESPONSE FIRE • DO NOT EXTINGUISH A LEAKING GAS FIRE UNLESS LEAK CAN BE STOPPED. Small Fire • Dry chemical, CO2, water spray or regular foam. Large Fire • Water spray, fog or regular foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Damaged cylinders should be handled only by specialists. Fire Involving Tanks • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices; icing may occur. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Do not direct water at spill or source of leak. • If possible, turn leaking containers so that gas escapes rather than liquid. • Prevent entry into waterways, sewers, basements or confined areas. • Isolate area until gas has dispersed. • Consider igniting spill or leak to eliminate toxic gas concerns. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • In case of contact with liquefied gas, thaw frosted parts with lukewarm water. • In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. • Keep victim calm and warm. • Keep victim under observation. • Effects of contact or inhalation may be delayed. ERG 2020 Page 171#

Attachment 1, passage 169GUIDE 118 Gases - Flammable - Corrosive POTENTIAL HAZARDS FIRE OR EXPLOSION • EXTREMELY FLAMMABLE. • May be ignited by heat, sparks or flames. • May form explosive mixtures with air. • Vapors from liquefied gas are initially heavier than air and spread along ground. • Vapors may travel to source of ignition and flash back. • Some of these materials may react violently with water. • Cylinders exposed to fire may vent and release flammable gas through pressure relief devices. • Containers may explode when heated. • Ruptured cylinders may rocket. • • • • • HEALTH May cause toxic effects if inhaled. Vapors are extremely irritating. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 800 meters (1/2 mile). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, consider initial evacuation for 1600 meters (1 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 172 ERG 2020#

Attachment 1, passage 170Gases - Flammable - Corrosive GUIDE 118 EMERGENCY RESPONSE FIRE • DO NOT EXTINGUISH A LEAKING GAS FIRE UNLESS LEAK CAN BE STOPPED. Small Fire • Dry chemical or CO2. Large Fire • Water spray, fog or regular foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Damaged cylinders should be handled only by specialists. Fire Involving Tanks • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices; icing may occur. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • If possible, turn leaking containers so that gas escapes rather than liquid. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Do not direct water at spill or source of leak. • Isolate area until gas has dispersed. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with liquefied gas, thaw frosted parts with lukewarm water. • In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. • Keep victim calm and warm. • Keep victim under observation. • Effects of contact or inhalation may be delayed. ERG 2020 Page 173#

Attachment 1, passage 171GUIDE 119 Gases - Toxic - Flammable POTENTIAL HAZARDS HEALTH • TOXIC; may be fatal if inhaled or absorbed through skin. Some may cause severe skin burns and eye damage. • Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. • Fire will produce irritating, corrosive and/or toxic gases. • Runoff from fire control or dilution water may cause environmental contamination. • • • • • • • • • • FIRE OR EXPLOSION Flammable; may be ignited by heat, sparks or flames. May form explosive mixtures with air. Ethylene oxide (UN1040) may react explosively even in the absence of air. Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. Vapors from liquefied gas are initially heavier than air and spread along ground. Vapors may travel to source of ignition and flash back. Some of these materials may react violently with water. Cylinders exposed to fire may vent and release toxic and flammable gas through pressure relief devices. Containers may explode when heated. Ruptured cylinders may rocket. Runoff may create fire or explosion hazard. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Spill • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. • For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, consider initial evacuation for 1600 meters (1 mile) in all directions. Page 174 In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). ERG 2020#

Attachment 1, passage 172Gases - Toxic - Flammable GUIDE 119 EMERGENCY RESPONSE FIRE • DO NOT EXTINGUISH A LEAKING GAS FIRE UNLESS LEAK CAN BE STOPPED. Small Fire • Dry chemical, CO2, water spray or alcohol-resistant foam. Large Fire • Water spray, fog or alcohol-resistant foam. • FOR CHLOROSILANES, DO NOT USE WATER; use AFFF alcohol-resistant medium-expansion foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Damaged cylinders should be handled only by specialists. Fire Involving Tanks • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices; icing may occur. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Do not direct water at spill or source of leak. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • FOR CHLOROSILANES, use AFFF alcohol-resistant medium-expansion foam to reduce vapors. • If possible, turn leaking containers so that gas escapes rather than liquid. • Prevent entry into waterways, sewers, basements or confined areas. • Isolate area until gas has dispersed. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • In case of contact with liquefied gas, thaw frosted parts with lukewarm water. • In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. • Keep victim calm and warm. • Keep victim under observation. • Effects of contact or inhalation may be delayed. ERG 2020 Page 175#

Attachment 1, passage 173GUIDE 120 Gases - Inert (Including Refrigerated Liquids) POTENTIAL HAZARDS HEALTH • Vapors may cause dizziness or asphyxiation without warning. • Vapors from liquefied gas are initially heavier than air and spread along ground. • Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. FIRE OR EXPLOSION • Non-flammable gases. • Containers may explode when heated. • Ruptured cylinders may rocket. • • • • • PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Ventilate closed spaces before entering, but only if properly trained and equipped. PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. • Always wear thermal protective clothing when handling refrigerated/cryogenic liquids or solids. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 100 meters (330 feet). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. Page 176 ERG 2020#

Attachment 1, passage 174Gases - Inert (Including Refrigerated Liquids) GUIDE 120 EMERGENCY RESPONSE FIRE • Use extinguishing agent suitable for type of surrounding fire. • If it can be done safely, move undamaged containers away from the area around the fire. • • Damaged cylinders should be handled only by specialists. Fire Involving Tanks Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices; icing may occur. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Do not direct water at spill or source of leak. • If possible, turn leaking containers so that gas escapes rather than liquid. • Prevent entry into waterways, sewers, basements or confined areas. • Allow substance to evaporate. • Ventilate the area. CAUTION: When in contact with refrigerated/cryogenic liquids, many materials become brittle and are likely to break without warning. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Clothing frozen to the skin should be thawed before being removed. • In case of contact with liquefied gas, thaw frosted parts with lukewarm water. • Keep victim calm and warm. ERG 2020 Page 177#

Attachment 1, passage 175GUIDE 121 Page intentionally left blank There are no materials that refer to this guide. Page 178 ERG 2020 GUIDE 121 Page intentionally left blank There are no materials that refer to this guide. ERG 2020 Page 179#

Attachment 1, passage 176GUIDE 122 Gases - Oxidizing (Including Refrigerated Liquids) POTENTIAL HAZARDS FIRE OR EXPLOSION • Substance does not burn but will support combustion. • Some may react explosively with fuels. • May ignite combustibles (wood, paper, oil, clothing, etc.). • Vapors from liquefied gas are initially heavier than air and spread along ground. • Runoff may create fire or explosion hazard. • Containers may explode when heated. • Ruptured cylinders may rocket. • • • • HEALTH Vapors may cause dizziness or asphyxiation without warning. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating and/or toxic gases. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. • Always wear thermal protective clothing when handling refrigerated/cryogenic liquids. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 500 meters (1/3 mile). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 180 ERG 2020#

Attachment 1, passage 177Gases - Oxidizing (Including Refrigerated Liquids) GUIDE 122 EMERGENCY RESPONSE FIRE • Use extinguishing agent suitable for type of surrounding fire. Small Fire • Dry chemical or CO2. Large Fire • Water spray, fog or regular foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Damaged cylinders should be handled only by specialists. Fire Involving Tanks • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices; icing may occur. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • Keep combustibles (wood, paper, oil, etc.) away from spilled material. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • If possible, turn leaking containers so that gas escapes rather than liquid. • Do not direct water at spill or source of leak. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Prevent entry into waterways, sewers, basements or confined areas. • Allow substance to evaporate. • Isolate area until gas has dispersed. CAUTION: When in contact with refrigerated/cryogenic liquids, many materials become brittle and are likely to break without warning. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • Clothing frozen to the skin should be thawed before being removed. • In case of contact with liquefied gas, thaw frosted parts with lukewarm water. • Keep victim calm and warm. ERG 2020 Page 181#

Attachment 1, passage 178GUIDE 123 Gases - Toxic POTENTIAL HAZARDS HEALTH • TOXIC; may be fatal if inhaled or absorbed through skin. • Vapors may be irritating and/or corrosive. • Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. • Fire will produce irritating, corrosive and/or toxic gases. • Runoff from fire control or dilution water may cause environmental contamination. FIRE OR EXPLOSION • Some may burn but none ignite readily. • Vapors from liquefied gas are initially heavier than air and spread along ground. • Cylinders exposed to fire may vent and release toxic and/or corrosive gas through pressure relief devices. • Containers may explode when heated. • Ruptured cylinders may rocket. • • • • • PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Ventilate closed spaces before entering, but only if properly trained and equipped. PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Spill • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. • For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 182 ERG 2020#

Attachment 1, passage 179Gases - Toxic GUIDE 123 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical or CO2. Large Fire • Water spray, fog or regular foam. • Do not get water inside containers. • If it can be done safely, move undamaged containers away from the area around the fire. • • Damaged cylinders should be handled only by specialists. Fire Involving Tanks Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices; icing may occur. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • If possible, turn leaking containers so that gas escapes rather than liquid. • Prevent entry into waterways, sewers, basements or confined areas. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Do not direct water at spill or source of leak. • Isolate area until gas has dispersed. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with liquefied gas, thaw frosted parts with lukewarm water. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. • Keep victim under observation. • Effects of contact or inhalation may be delayed. ERG 2020 Page 183#

Attachment 1, passage 180GUIDE 124 Gases - Toxic and/or Corrosive - Oxidizing POTENTIAL HAZARDS HEALTH • TOXIC; may be fatal if inhaled or absorbed through skin. • Fire will produce irritating, corrosive and/or toxic gases. • Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. • Runoff from fire control or dilution water may cause environmental contamination. FIRE OR EXPLOSION • Substance does not burn but will support combustion. • Vapors from liquefied gas are initially heavier than air and spread along ground. • These are strong oxidizers and will react vigorously or explosively with many materials including fuels. • May ignite combustibles (wood, paper, oil, clothing, etc.). • Some will react violently with air, moist air and/or water. • Cylinders exposed to fire may vent and release toxic and/or corrosive gas through pressure relief devices. • Containers may explode when heated. • Ruptured cylinders may rocket. • • • • • PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Ventilate closed spaces before entering, but only if properly trained and equipped. PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Spill • See Table 1 - Initial Isolation and Protective Action Distances. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 184 ERG 2020#

Attachment 1, passage 181Gases - Toxic and/or Corrosive - Oxidizing GUIDE 124 EMERGENCY RESPONSE FIRE Small Fire CAUTION: These materials do not burn but will support combustion. Some will react violently with water. • Contain fire and let burn. If fire must be fought, water spray or fog is recommended. • Water only; no dry chemical, CO2 or Halon® . • Do not get water inside containers. • If it can be done safely, move undamaged containers away from the area around the fire. • • Damaged cylinders should be handled only by specialists. Fire Involving Tanks Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices; icing may occur. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • Do not touch or walk through spilled material. • Keep combustibles (wood, paper, oil, etc.) away from spilled material. • Stop leak if you can do it without risk. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Do not direct water at spill or source of leak. • If possible, turn leaking containers so that gas escapes rather than liquid. • Prevent entry into waterways, sewers, basements or confined areas. • Isolate area until gas has dispersed. • Ventilate the area. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Clothing frozen to the skin should be thawed before being removed. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. • Keep victim under observation. • Effects of contact or inhalation may be delayed. ERG 2020 Page 185#

Attachment 1, passage 182GUIDE 125 Gases - Toxic and/or Corrosive POTENTIAL HAZARDS HEALTH • TOXIC; may be fatal if inhaled, ingested or absorbed through skin. • Vapors are extremely irritating and corrosive. • Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. • Fire will produce irritating, corrosive and/or toxic gases. • Runoff from fire control or dilution water may cause environmental contamination. • • • • • • • FIRE OR EXPLOSION Some may burn but none ignite readily. Vapors from liquefied gas are initially heavier than air and spread along ground. Some of these materials may react violently with water. Cylinders exposed to fire may vent and release toxic and/or corrosive gas through pressure relief devices. Containers may explode when heated. Ruptured cylinders may rocket. For UN1005: Anhydrous ammonia, at high concentrations in confined spaces, presents a flammability risk if a source of ignition is introduced. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Spill • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. • For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, consider initial evacuation for 1600 meters (1 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 186 ERG 2020#

Attachment 1, passage 183Gases - Toxic and/or Corrosive GUIDE 125 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical or CO2. Large Fire • Water spray, fog or regular foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Do not get water inside containers. • • Damaged cylinders should be handled only by specialists. Fire Involving Tanks Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices; icing may occur. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • If possible, turn leaking containers so that gas escapes rather than liquid. • Prevent entry into waterways, sewers, basements or confined areas. • Do not direct water at spill or source of leak. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Isolate area until gas has dispersed. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with liquefied gas, thaw frosted parts with lukewarm water. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • In case of skin contact with hydrogen fluoride, anhydrous (UN1052), if calcium gluconate gel is available, rinse 5 minutes, then apply gel. Otherwise, continue rinsing until medical treatment is available. • Keep victim calm and warm. • Keep victim under observation. • Effects of contact or inhalation may be delayed. ERG 2020 Page 187#

Attachment 1, passage 184GUIDE 126 Gases - Compressed or Liquefied (Including Refrigerant Gases) POTENTIAL HAZARDS FIRE OR EXPLOSION • Some may burn but none ignite readily. • Containers may explode when heated. • Ruptured cylinders may rocket. CAUTION: Aerosols (UN1950) may contain a flammable propellant. • • • • HEALTH Vapors may cause dizziness or asphyxiation without warning. Vapors from liquefied gas are initially heavier than air and spread along ground. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating, corrosive and/or toxic gases. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 500 meters (1/3 mile). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. Page 188 ERG 2020#

Attachment 1, passage 185Gases - Compressed or Liquefied (Including Refrigerant Gases) GUIDE 126 EMERGENCY RESPONSE FIRE • Use extinguishing agent suitable for type of surrounding fire. Small Fire • Dry chemical or CO2. Large Fire • Water spray, fog or regular foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Damaged cylinders should be handled only by specialists. Fire Involving Tanks • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices; icing may occur. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • Some of these materials, if spilled, may evaporate leaving a flammable residue. SPILL OR LEAK • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Do not direct water at spill or source of leak. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • If possible, turn leaking containers so that gas escapes rather than liquid. • Prevent entry into waterways, sewers, basements or confined areas. • Allow substance to evaporate. • Ventilate the area. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with liquefied gas, thaw frosted parts with lukewarm water. • Keep victim calm and warm. ERG 2020 Page 189#

Attachment 1, passage 186GUIDE 127 Flammable Liquids (Water-Miscible) POTENTIAL HAZARDS FIRE OR EXPLOSION • HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. CAUTION: Ethanol (UN1170) can burn with an invisible flame. Use an alternate method of detection (thermal camera, broom handle, etc.) • Vapors may form explosive mixtures with air. • Vapors may travel to source of ignition and flash back. • Most vapors are heavier than air. They will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). • Vapor explosion hazard indoors, outdoors or in sewers. • Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. • Runoff to sewer may create fire or explosion hazard. • Containers may explode when heated. • Many liquids will float on water. • • • • HEALTH Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or asphyxiation. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 50 meters (150 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 300 meters (1000 feet). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 190 ERG 2020#

Attachment 1, passage 187Flammable Liquids (Water-Miscible) GUIDE 127 EMERGENCY RESPONSE FIRE CAUTION: The majority of these products have a very low flash point. Use of water spray when fighting fire may be inefficient. CAUTION: For fire involving UN1170, UN1987 or UN3475, alcohol-resistant foam should be used. CAUTION: Ethanol (UN1170) can burn with an invisible flame. Use an alternate method of detection (thermal camera, broom handle, etc.) Small Fire • • Dry chemical, CO2, water spray or alcohol-resistant foam. Large Fire Water spray, fog or alcohol-resistant foam. • Avoid aiming straight or solid streams directly onto the product. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Prevent entry into waterways, sewers, basements or confined areas. • A vapor-suppressing foam may be used to reduce vapors. • Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. • • Use clean, non-sparking tools to collect absorbed material. Large Spill Dike far ahead of liquid spill for later disposal. • Water spray may reduce vapor, but may not prevent ignition in closed spaces. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Wash skin with soap and water. • In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. • Keep victim calm and warm. ERG 2020 Page 191#

Attachment 1, passage 188GUIDE 128 Flammable Liquids (Water-Immiscible) POTENTIAL HAZARDS FIRE OR EXPLOSION • HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. • Vapors may form explosive mixtures with air. • Vapors may travel to source of ignition and flash back. • Most vapors are heavier than air. They will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). • Vapor explosion hazard indoors, outdoors or in sewers. • Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. • Runoff to sewer may create fire or explosion hazard. • Containers may explode when heated. • Many liquids will float on water. • Substance may be transported hot. • For hybrid vehicles, GUIDE 147 (lithium ion batteries) or GUIDE 138 (sodium batteries) should also be consulted. • If molten aluminum is involved, refer to GUIDE 169. HEALTH CAUTION: Petroleum crude oil (UN1267) may contain TOXIC hydrogen sulphide gas. • Inhalation or contact with material may irritate or burn skin and eyes. • Fire may produce irritating, corrosive and/or toxic gases. • Vapors may cause dizziness or asphyxiation. • Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 50 meters (150 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 300 meters (1000 feet). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 192 ERG 2020#

Attachment 1, passage 189Flammable Liquids (Water-Immiscible) GUIDE 128 EMERGENCY RESPONSE FIRE CAUTION: The majority of these products have a very low flash point. Use of water spray when fighting fire may be inefficient. CAUTION: For mixtures containing alcohol or polar solvent, alcohol-resistant foam may be more effective. Small Fire • • Dry chemical, CO2, water spray or regular foam. Large Fire Water spray, fog or regular foam. • Avoid aiming straight or solid streams directly onto the product. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • For petroleum crude oil, do not spray water directly into a breached tank car. This can lead to a dangerous boil over. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Prevent entry into waterways, sewers, basements or confined areas. • A vapor-suppressing foam may be used to reduce vapors. • Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. • • Use clean, non-sparking tools to collect absorbed material. Large Spill Dike far ahead of liquid spill for later disposal. • Water spray may reduce vapor, but may not prevent ignition in closed spaces. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Wash skin with soap and water. • In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. • Keep victim calm and warm. ERG 2020 Page 193#

Attachment 1, passage 190GUIDE 129 Flammable Liquids (Water-Miscible/Noxious) POTENTIAL HAZARDS FIRE OR EXPLOSION • HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. • Vapors may form explosive mixtures with air. • Vapors may travel to source of ignition and flash back. • Most vapors are heavier than air. They will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). • Vapor explosion hazard indoors, outdoors or in sewers. • Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. • Runoff to sewer may create fire or explosion hazard. • Containers may explode when heated. • Many liquids will float on water. • • • • • HEALTH May cause toxic effects if inhaled or absorbed through skin. Inhalation or contact with material may irritate or burn skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or asphyxiation. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 50 meters (150 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 300 meters (1000 feet). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 194 ERG 2020#

Attachment 1, passage 191Flammable Liquids (Water-Miscible/Noxious) GUIDE 129 EMERGENCY RESPONSE FIRE CAUTION: The majority of these products have a very low flash point. Use of water spray when fighting fire may be inefficient. Small Fire • Dry chemical, CO2, water spray or alcohol-resistant foam. • Do not use dry chemical extinguishers to control fires involving nitromethane (UN1261) or nitroethane (UN2842). Large Fire • Water spray, fog or alcohol-resistant foam. • Avoid aiming straight or solid streams directly onto the product. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Prevent entry into waterways, sewers, basements or confined areas. • A vapor-suppressing foam may be used to reduce vapors. • Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. • • Use clean, non-sparking tools to collect absorbed material. Large Spill Dike far ahead of liquid spill for later disposal. • Water spray may reduce vapor, but may not prevent ignition in closed spaces. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Wash skin with soap and water. • In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. • Keep victim calm and warm. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 195#

Attachment 1, passage 192GUIDE 130 Flammable Liquids (Water-Immiscible/Noxious) POTENTIAL HAZARDS FIRE OR EXPLOSION • HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. • Vapors may form explosive mixtures with air. • Vapors may travel to source of ignition and flash back. • Most vapors are heavier than air. They will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). • Vapor explosion hazard indoors, outdoors or in sewers. • Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. • Runoff to sewer may create fire or explosion hazard. • Containers may explode when heated. • Many liquids will float on water. • • • • • HEALTH May cause toxic effects if inhaled or absorbed through skin. Inhalation or contact with material may irritate or burn skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or asphyxiation. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 50 meters (150 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 300 meters (1000 feet). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. Page 196 ERG 2020#

Attachment 1, passage 193Flammable Liquids (Water-Immiscible/Noxious) GUIDE 130 EMERGENCY RESPONSE FIRE CAUTION: The majority of these products have a very low flash point. Use of water spray when fighting fire may be inefficient. Small Fire • • Dry chemical, CO2, water spray or regular foam. Large Fire Water spray, fog or regular foam. • Avoid aiming straight or solid streams directly onto the product. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Prevent entry into waterways, sewers, basements or confined areas. • A vapor-suppressing foam may be used to reduce vapors. • Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. • • Use clean, non-sparking tools to collect absorbed material. Large Spill Dike far ahead of liquid spill for later disposal. • Water spray may reduce vapor, but may not prevent ignition in closed spaces. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Wash skin with soap and water. • In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. • Keep victim calm and warm. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 197#

Attachment 1, passage 194GUIDE 131 Flammable Liquids - Toxic POTENTIAL HAZARDS HEALTH • TOXIC; may be fatal if inhaled, ingested or absorbed through skin. • Inhalation or contact with some of these materials will irritate or burn skin and eyes. • Fire will produce irritating, corrosive and/or toxic gases. • Vapors may cause dizziness or asphyxiation. • Runoff from fire control or dilution water may cause environmental contamination. FIRE OR EXPLOSION • HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. CAUTION: Methanol (UN1230) will burn with an invisible flame. Use an alternate method of detection (thermal camera, broom handle, etc.) • Vapors may form explosive mixtures with air. • Vapors may travel to source of ignition and flash back. • Most vapors are heavier than air. They will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). • Vapor explosion and poison hazard indoors, outdoors or in sewers. • Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. • Runoff to sewer may create fire or explosion hazard. • Containers may explode when heated. • Many liquids will float on water. • • • • PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 50 meters (150 feet) in all directions. Spill • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. • For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 198 ERG 2020#

Attachment 1, passage 195Flammable Liquids - Toxic GUIDE 131 EMERGENCY RESPONSE FIRE CAUTION: The majority of these products have a very low flash point. Use of water spray when fighting fire may be inefficient. CAUTION: Methanol (UN1230) will burn with an invisible flame. Use an alternate method of detection (thermal camera, broom handle, etc.) Small Fire • • Dry chemical, CO2, water spray or alcohol-resistant foam. Large Fire Water spray, fog or alcohol-resistant foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Dike runoff from fire control for later disposal. • • Avoid aiming straight or solid streams directly onto the product. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Prevent entry into waterways, sewers, basements or confined areas. • A vapor-suppressing foam may be used to reduce vapors. Small Spill • Absorb with earth, sand or other non-combustible material and transfer to containers for later disposal. • Use clean, non-sparking tools to collect absorbed • • material. Large Spill Dike far ahead of liquid spill for later disposal. Water spray may reduce vapor, but may not prevent ignition in closed spaces. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Wash skin with soap and water. • In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. • Keep victim calm and warm. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 199#

Attachment 1, passage 196GUIDE 132 Flammable Liquids - Corrosive POTENTIAL HAZARDS FIRE OR EXPLOSION • Flammable/combustible material. • May be ignited by heat, sparks or flames. • Vapors may form explosive mixtures with air. • Vapors may travel to source of ignition and flash back. • Most vapors are heavier than air. They will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). • Vapor explosion hazard indoors, outdoors or in sewers. • Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. • Runoff to sewer may create fire or explosion hazard. • Containers may explode when heated. • Many liquids will float on water. • • • • • HEALTH May cause toxic effects if inhaled or ingested. Contact with substance may cause severe burns to skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or asphyxiation. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 50 meters (150 feet) in all directions. Spill • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. • For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 200 ERG 2020#

Attachment 1, passage 197Flammable Liquids - Corrosive GUIDE 132 EMERGENCY RESPONSE FIRE • Some of these materials may react violently with water. Small Fire • Dry chemical, CO2, water spray or alcohol-resistant foam. Large Fire • Water spray, fog or alcohol-resistant foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Dike runoff from fire control for later disposal. • Do not get water inside containers. Fire Involving Tanks or Car/Trailer Loads • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Prevent entry into waterways, sewers, basements or confined areas. • A vapor-suppressing foam may be used to reduce vapors. • Absorb with earth, sand or other non-combustible material. • For hydrazine, absorb with DRY sand or inert absorbent (vermiculite or absorbent pads). • • Use clean, non-sparking tools to collect absorbed material. Large Spill Dike far ahead of liquid spill for later disposal. • Water spray may reduce vapor, but may not prevent ignition in closed spaces. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. • Keep victim calm and warm. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 201#

Attachment 1, passage 198GUIDE 133 Flammable Solids POTENTIAL HAZARDS FIRE OR EXPLOSION • Flammable/combustible material. • May be ignited by friction, heat, sparks or flames. • Some may burn rapidly with flare-burning effect. • Powders, dusts, shavings, borings, turnings or cuttings may explode or burn with explosive violence. • Substance may be transported in a molten form at a temperature that may be above its flash point. • May re-ignite after fire is extinguished. • • • • HEALTH Fire may produce irritating and/or toxic gases. Contact may cause burns to skin and eyes. Contact with molten substance may cause severe burns to skin and eyes. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 25 meters (75 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 100 meters (330 feet). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 202 ERG 2020#

Attachment 1, passage 199Flammable Solids GUIDE 133 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical, CO2, sand, earth, water spray or regular foam. Large Fire • Water spray, fog or regular foam. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Metal Pigments or Pastes (e.g. “Aluminum Paste”) Aluminum Paste fires should be treated as a combustible metal fire. Use DRY sand, graphite powder, dry sodium chloride-based extinguishers or class D extinguishers. Also, see GUIDE 170. Fire Involving Tanks or Car/Trailer Loads • Cool containers with flooding quantities of water until well after fire is out. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Do not touch or walk through spilled material. Small Dry Spill • With clean shovel, place material into clean, dry container and cover loosely; move containers from spill area. Large Spill • Wet down with water and dike for later disposal. • Prevent entry into waterways, sewers, basements or confined areas. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Removal of solidified molten material from skin requires medical assistance. • Keep victim calm and warm. ERG 2020 Page 203#

Attachment 1, passage 200GUIDE 134 Flammable Solids - Toxic and/or Corrosive POTENTIAL HAZARDS FIRE OR EXPLOSION • Flammable/combustible material. • May be ignited by heat, sparks or flames. • When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. • Contact with metals may evolve flammable hydrogen gas. • Containers may explode when heated. • • • HEALTH TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Stay upwind, uphill and/or upstream. Keep unauthorized personnel away. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 25 meters (75 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 100 meters (330 feet). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 204 ERG 2020#

Attachment 1, passage 201Flammable Solids - Toxic and/or Corrosive GUIDE 134 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical, CO2, water spray or alcohol-resistant foam. Large Fire • Water spray, fog or alcohol-resistant foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Avoid aiming straight or solid streams directly onto the product. • Do not get water inside containers. • • Dike runoff from fire control for later disposal. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Stop leak if you can do it without risk. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Prevent entry into waterways, sewers, basements or confined areas. • Use clean, non-sparking tools to collect material and place it into loosely covered plastic containers for later disposal. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • For minor skin contact, avoid spreading material on unaffected skin. • Keep victim calm and warm. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 205#

Attachment 1, passage 202GUIDE 135 Substances - Spontaneously Combustible POTENTIAL HAZARDS FIRE OR EXPLOSION • Flammable/combustible material. • May ignite on contact with moist air or moisture. • May burn rapidly with flare-burning effect. • Some react vigorously or explosively on contact with water. • Some may decompose explosively when heated or involved in a fire. • May re-ignite after fire is extinguished. • Runoff may create fire or explosion hazard. • Containers may explode when heated. • • • • HEALTH Fire will produce irritating, corrosive and/or toxic gases. Inhalation of decomposition products may cause severe injury or death. Contact with substance may cause severe burns to skin and eyes. Runoff from fire control or dilution water may cause environmental contamination. CAUTION: Pentaborane (UN1380) is highly toxic and may be fatal if inhaled, ingested or absorbed through skin. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Stay upwind, uphill and/or upstream. Keep unauthorized personnel away. • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 206 ERG 2020#

Attachment 1, passage 203Substances - Spontaneously Combustible GUIDE 135 EMERGENCY RESPONSE FIRE • DO NOT USE WATER, CO2 OR FOAM ON MATERIAL ITSELF. • Some of these materials may react violently with water. CAUTION: For Xanthates, UN3342 and for Dithionite (Hydrosulfite/Hydrosulphite) UN1384, UN1923 and UN1929, USE FLOODING AMOUNTS OF WATER for SMALL AND LARGE fires to stop the reaction. Smothering will not work for these materials, they do not need air to burn. Small Fire • • Dry chemical, soda ash, lime or DRY sand, EXCEPT for UN1384, UN1923, UN1929 and UN3342. Large Fire DRY sand, dry chemical, soda ash or lime EXCEPT for UN1384, UN1923, UN1929 and UN3342, or withdraw from area and let fire burn. CAUTION: UN3342 when flooded with water will continue to evolve flammable Carbon disulfide/Carbon disulphide vapors. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Do not get water inside containers or in contact with substance. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. Small Spill CAUTION: For spills of Xanthates, UN3342 and for Dithionite (Hydrosulfite/Hydrosulphite), UN1384, UN1923 and UN1929, dissolve in 5 parts water and collect for proper disposal. CAUTION: UN3342 when flooded with water will continue to evolve flammable Carbon disulfide/Carbon disulphide vapors. • Cover with DRY earth, DRY sand or other non-combustible material followed with plastic sheet to minimize spreading or contact with rain. • Use clean, non-sparking tools to collect material and place it into loosely covered plastic containers for later disposal. • Prevent entry into waterways, sewers, basements or confined areas. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 207#

Attachment 1, passage 204GUIDE 136 Substances - Spontaneously Combustible - Toxic and/or Corrosive (Air-Reactive) POTENTIAL HAZARDS FIRE OR EXPLOSION • Extremely flammable; will ignite itself if exposed to air. • Burns rapidly, releasing dense, white, irritating fumes. • Substance may be transported in a molten form. • May re-ignite after fire is extinguished. • Corrosive substances in contact with metals may produce flammable hydrogen gas. • Containers may explode when heated. • • • • • HEALTH Fire will produce irritating, corrosive and/or toxic gases. TOXIC; ingestion of substance or inhalation of decomposition products will cause severe injury or death. Contact with substance may cause severe burns to skin and eyes. Some effects may be experienced due to skin absorption. Runoff from fire control or dilution water may be corrosive and/or toxic and cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Stay upwind, uphill and/or upstream. Keep unauthorized personnel away. • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. • For Phosphorus (UN1381): Special aluminized protective clothing should be worn when direct contact with the substance is possible. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • Consider initial downwind evacuation for at least 300 meters (1000 feet). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 208 ERG 2020#

Attachment 1, passage 205Substances - Spontaneously Combustible - Toxic and/or Corrosive (Air-Reactive) GUIDE 136 EMERGENCY RESPONSE FIRE Small Fire • Water spray, wet sand or wet earth. Large Fire • Water spray or fog. • Do not scatter spilled material with high-pressure water streams. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Do not touch or walk through spilled material. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. Small Spill • Cover with water, sand or earth. Shovel into metal container and keep material under water. Large Spill • Dike for later disposal and cover with wet sand or earth. • Prevent entry into waterways, sewers, basements or confined areas. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • In case of contact with substance, keep exposed skin areas immersed in water or covered with wet bandages until medical attention is received. • Removal of solidified molten material from skin requires medical assistance. • Remove and isolate contaminated clothing and shoes at the site and place in metal container filled with water. Fire hazard if allowed to dry. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. • Keep victim calm and warm. ERG 2020 Page 209#

Attachment 1, passage 206GUIDE 137 Substances - Water-Reactive - Corrosive POTENTIAL HAZARDS HEALTH • CORROSIVE and/or TOXIC; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death. • Fire will produce irritating, corrosive and/or toxic gases. • Reaction with water may generate much heat that will increase the concentration of fumes in the air. • Contact with molten substance may cause severe burns to skin and eyes. • Runoff from fire control or dilution water may cause environmental contamination. • • • • • • • FIRE OR EXPLOSION EXCEPT FOR ACETIC ANHYDRIDE (UN1715), THAT IS FLAMMABLE, some of these materials may burn, but none ignite readily. May ignite combustibles (wood, paper, oil, clothing, etc.). Substance will react with water (some violently), releasing corrosive and/or toxic gases and runoff. Flammable/toxic gases may accumulate in confined areas (basement, tanks, hopper/tank cars, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated or if contaminated with water. Substance may be transported in a molten form. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 210 ERG 2020#

Attachment 1, passage 207Substances - Water-Reactive - Corrosive GUIDE 137 EMERGENCY RESPONSE FIRE • When material is not involved in fire, do not use water on material itself. Small Fire • Dry chemical or CO2. • If it can be done safely, move undamaged containers away from the area around the fire. Large Fire • Flood fire area with large quantities of water, while knocking down vapors with water fog. If insufficient water supply, responders should withdraw. Fire Involving Tanks or Car/Trailer Loads • Cool containers with flooding quantities of water until well after fire is out. • Do not get water inside containers. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. • Use water spray to reduce vapors; do not put water directly on leak, spill area or inside container. • Keep combustibles (wood, paper, oil, etc.) away from spilled material. Small Spill • Cover with DRY earth, DRY sand or other non-combustible material followed with plastic sheet to minimize spreading or contact with rain. • Use clean, non-sparking tools to collect material and place it into loosely covered plastic containers for later disposal. • Prevent entry into waterways, sewers, basements or confined areas. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • For minor skin contact, avoid spreading material on unaffected skin. • Removal of solidified molten material from skin requires medical assistance. • Keep victim calm and warm. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 211#

Attachment 1, passage 208GUIDE 138 Substances - Water-Reactive (Emitting Flammable Gases) POTENTIAL HAZARDS FIRE OR EXPLOSION • Produce flammable gases on contact with water. • May ignite on contact with water or moist air. • Some react vigorously or explosively on contact with water. • May be ignited by heat, sparks or flames. • May re-ignite after fire is extinguished. • Some are transported in highly flammable liquids. • Runoff may create fire or explosion hazard. • • • • HEALTH Inhalation or contact with vapors, substance or decomposition products may cause severe injury or death. May produce corrosive solutions on contact with water. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 212 ERG 2020#

Attachment 1, passage 209Substances - Water-Reactive (Emitting Flammable Gases) GUIDE 138 EMERGENCY RESPONSE FIRE • DO NOT USE WATER OR FOAM. Small Fire • Dry chemical, soda ash, lime or sand. Large Fire • DRY sand, dry chemical, soda ash or lime or withdraw from area and let fire burn. • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Metals or Powders (Aluminum, Lithium, Magnesium, etc.) • Use dry chemical, DRY sand, sodium chloride powder, graphite powder or class D extinguishers; in addition, for Lithium you may use Lith-X® powder or copper powder. Also, see GUIDE 170. Fire Involving Tanks or Car/Trailer Loads • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Do not get water inside containers. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • DO NOT GET WATER on spilled substance or inside containers. Small Spill • Cover with DRY earth, DRY sand or other non-combustible material followed with plastic sheet to minimize spreading or contact with rain. • Dike for later disposal; do not apply water unless directed to do so. Powder Spill • Cover powder spill with plastic sheet or tarp to minimize spreading and keep powder dry. • DO NOT CLEAN-UP OR DISPOSE OF, EXCEPT UNDER SUPERVISION OF A SPECIALIST. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, wipe from skin immediately; flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 213#

Attachment 1, passage 210GUIDE 139 Substances - Water-Reactive (Emitting Flammable And Toxic Gases) POTENTIAL HAZARDS FIRE OR EXPLOSION • Produce flammable and toxic gases on contact with water. • May ignite on contact with water or moist air. • Some react vigorously or explosively on contact with water. • May be ignited by heat, sparks or flames. • May re-ignite after fire is extinguished. • Some are transported in highly flammable liquids. • Containers may explode when heated. • Runoff may create fire or explosion hazard. • • • • • HEALTH Highly toxic: contact with water produces toxic gas, may be fatal if inhaled. Inhalation or contact with vapors, substance or decomposition products may cause severe injury or death. May produce corrosive solutions on contact with water. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 214 ERG 2020#

Attachment 1, passage 211Substances - Water-Reactive (Emitting Flammable And Toxic Gases) GUIDE 139 EMERGENCY RESPONSE FIRE • DO NOT USE WATER OR FOAM. (FOAM MAY BE USED FOR CHLOROSILANES, SEE BELOW) Small Fire • Dry chemical, soda ash, lime or sand. Large Fire • DRY sand, dry chemical, soda ash or lime or withdraw from area and let fire burn. • FOR CHLOROSILANES, DO NOT USE WATER; use AFFF alcohol-resistant medium-expansion foam; DO NOT USE dry chemicals, soda ash or lime on chlorosilane fires (large or small) as they may release large quantities of hydrogen gas that may explode. • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not get water inside containers. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • DO NOT GET WATER on spilled substance or inside containers. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • FOR CHLOROSILANES, use AFFF alcohol-resistant medium-expansion foam to reduce vapors. Small Spill • Cover with DRY earth, DRY sand or other non-combustible material followed with plastic sheet to minimize spreading or contact with rain. • Dike for later disposal; do not apply water unless directed to do so. Powder Spill • Cover powder spill with plastic sheet or tarp to minimize spreading and keep powder dry. • DO NOT CLEAN-UP OR DISPOSE OF, EXCEPT UNDER SUPERVISION OF A SPECIALIST. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, wipe from skin immediately; flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 215#

Attachment 1, passage 212GUIDE 140 Oxidizers POTENTIAL HAZARDS FIRE OR EXPLOSION • These substances will accelerate burning when involved in a fire. • Some may decompose explosively when heated or involved in a fire. • May explode from heat or contamination. • Some will react explosively with hydrocarbons (fuels). • May ignite combustibles (wood, paper, oil, clothing, etc.). • Containers may explode when heated. • Runoff may create fire or explosion hazard. • • • HEALTH Inhalation, ingestion or contact (skin, eyes) with vapors or substance may cause severe injury, burns or death. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Large Spill • • Consider initial downwind evacuation for at least 100 meters (330 feet). Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. If ammonium nitrate is in a tank, rail car or tank truck and involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, initiate evacuation including emergency responders for 1600 meters (1 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 216 ERG 2020#

Attachment 1, passage 213Oxidizers GUIDE 140 EMERGENCY RESPONSE FIRE Small Fire • Use water. Do not use dry chemicals or foams. CO2 or Halon® may provide limited control. Large Fire • Flood fire area with water from a distance. • Do not move cargo or vehicle if cargo has been exposed to heat. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • Keep combustibles (wood, paper, oil, etc.) away from spilled material. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. • Do not get water inside containers. Small Dry Spill • With clean shovel, place material into clean, dry container and cover loosely; move containers from spill area. Small Liquid Spill • Use a non-combustible material like vermiculite or sand to soak up the product and place into a container for later disposal. Large Spill • Dike far ahead of liquid spill for later disposal. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • Contaminated clothing may be a fire risk when dry. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 217#

Attachment 1, passage 214GUIDE 141 Oxidizers - Toxic POTENTIAL HAZARDS FIRE OR EXPLOSION • These substances will accelerate burning when involved in a fire. • May explode from heat or contamination. • Some may burn rapidly. • Some will react explosively with hydrocarbons (fuels). • May ignite combustibles (wood, paper, oil, clothing, etc.). • Containers may explode when heated. • Runoff may create fire or explosion hazard. • • • • • HEALTH Toxic by ingestion. Inhalation of dust is toxic. Fire may produce irritating, corrosive and/or toxic gases. Contact with substance may cause severe burns to skin and eyes. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Large Spill • • Consider initial downwind evacuation for at least 100 meters (330 feet). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 218 ERG 2020#

Attachment 1, passage 215Oxidizers - Toxic GUIDE 141 EMERGENCY RESPONSE FIRE Small Fire • Use water. Do not use dry chemicals or foams. CO2 or Halon® may provide limited control. Large Fire • Flood fire area with water from a distance. • Do not move cargo or vehicle if cargo has been exposed to heat. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • Keep combustibles (wood, paper, oil, etc.) away from spilled material. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. Small Dry Spill • With clean shovel, place material into clean, dry container and cover loosely; move containers from spill area. Large Spill • Dike far ahead of spill for later disposal. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • Contaminated clothing may be a fire risk when dry. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 219#

Attachment 1, passage 216GUIDE 142 Oxidizers - Toxic (Liquid) POTENTIAL HAZARDS FIRE OR EXPLOSION • These substances will accelerate burning when involved in a fire. • May explode from heat or contamination. • Some will react explosively with hydrocarbons (fuels). • May ignite combustibles (wood, paper, oil, clothing, etc.). • Containers may explode when heated. • Runoff may create fire or explosion hazard. • • • • HEALTH TOXIC; inhalation, ingestion or contact (skin, eyes) with vapors or substance may cause severe injury, burns or death. Fire may produce irritating, corrosive and/or toxic gases. Toxic/flammable fumes may accumulate in confined areas (basement, tanks, tank cars, etc.). Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 50 meters (150 feet) in all directions. Spill • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. • For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 220 ERG 2020#

Attachment 1, passage 217Oxidizers - Toxic (Liquid) GUIDE 142 EMERGENCY RESPONSE FIRE Small Fire • Use water. Do not use dry chemicals or foams. CO2 or Halon® may provide limited control. Large Fire • Flood fire area with water from a distance. • Do not move cargo or vehicle if cargo has been exposed to heat. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • Keep combustibles (wood, paper, oil, etc.) away from spilled material. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. • Use water spray to reduce vapors or divert vapor cloud drift. • Do not get water inside containers. Small Liquid Spill • Use a non-combustible material like vermiculite or sand to soak up the product and place into a container for later disposal. Large Spill • Dike far ahead of liquid spill for later disposal. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • Contaminated clothing may be a fire risk when dry. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 221#

Attachment 1, passage 218GUIDE 143 Oxidizers (Unstable) POTENTIAL HAZARDS FIRE OR EXPLOSION • May explode from friction, heat or contamination. • These substances will accelerate burning when involved in a fire. • May ignite combustibles (wood, paper, oil, clothing, etc.). • Some will react explosively with hydrocarbons (fuels). • Containers may explode when heated. • Runoff may create fire or explosion hazard. • • • • HEALTH TOXIC; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death. Fire may produce irritating and/or toxic gases. Toxic fumes or dust may accumulate in confined areas (basement, tanks, hopper/tank cars, etc.). Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 222 ERG 2020#

Attachment 1, passage 219Oxidizers (Unstable) GUIDE 143 EMERGENCY RESPONSE FIRE Small Fire • Use water. Do not use dry chemicals or foams. CO2 or Halon® may provide limited control. Large Fire • Flood fire area with water from a distance. • Do not move cargo or vehicle if cargo has been exposed to heat. • If it can be done safely, move undamaged containers away from the area around the fire. • • Do not get water inside containers: a violent reaction may occur. Fire Involving Tanks or Car/Trailer Loads Cool containers with flooding quantities of water until well after fire is out. • Dike runoff from fire control for later disposal. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • Keep combustibles (wood, paper, oil, etc.) away from spilled material. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Use water spray to reduce vapors or divert vapor cloud drift. • Prevent entry into waterways, sewers, basements or confined areas. Small Spill • Flush area with large amounts of water. Large Spill • DO NOT CLEAN-UP OR DISPOSE OF, EXCEPT UNDER SUPERVISION OF A SPECIALIST. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • Contaminated clothing may be a fire risk when dry. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 223#

Attachment 1, passage 220GUIDE 144 Oxidizers (Water-Reactive) POTENTIAL HAZARDS FIRE OR EXPLOSION • May ignite combustibles (wood, paper, oil, clothing, etc.). • React vigorously and/or explosively with water. • Produce toxic and/or corrosive substances on contact with water. • Flammable/toxic gases may accumulate in tanks and hopper cars. • Some may produce flammable hydrogen gas upon contact with metals. • Containers may explode when heated. • Runoff may create fire or explosion hazard. • • • HEALTH TOXIC; inhalation or contact with vapor, substance, or decomposition products may cause severe injury or death. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 224 ERG 2020#

Attachment 1, passage 221Oxidizers (Water-Reactive) GUIDE 144 EMERGENCY RESPONSE FIRE • DO NOT USE WATER OR FOAM. Small Fire • Dry chemical, soda ash or lime. Large Fire • DRY sand, dry chemical, soda ash or lime or withdraw from area and let fire burn. • Do not move cargo or vehicle if cargo has been exposed to heat. • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • DO NOT GET WATER on spilled substance or inside containers. Small Spill • Cover with DRY earth, DRY sand or other non-combustible material followed with plastic sheet to minimize spreading or contact with rain. Large Spill • DO NOT CLEAN-UP OR DISPOSE OF, EXCEPT UNDER SUPERVISION OF A SPECIALIST. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • Contaminated clothing may be a fire risk when dry. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. • Keep victim under observation. • Effects of contact or inhalation may be delayed. ERG 2020 Page 225#

Attachment 1, passage 222GUIDE 145 Organic Peroxides (Heat and Contamination Sensitive) POTENTIAL HAZARDS FIRE OR EXPLOSION • May explode from heat or contamination. • May ignite combustibles (wood, paper, oil, clothing, etc.). • May be ignited by heat, sparks or flames. • May burn rapidly with flare-burning effect. • Containers may explode when heated. • Runoff may create fire or explosion hazard. • • • HEALTH Fire may produce irritating, corrosive and/or toxic gases. Ingestion or contact (skin, eyes) with substance may cause severe injury or burns. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Large Spill • • Consider initial evacuation for at least 250 meters (800 feet) in all directions. Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. Page 226 ERG 2020#

Attachment 1, passage 223Organic Peroxides (Heat and Contamination Sensitive) GUIDE 145 EMERGENCY RESPONSE FIRE Small Fire • Water spray or fog is preferred; if water not available use dry chemical, CO2 or regular foam. Large Fire • Flood fire area with water from a distance. • Use water spray or fog; avoid aiming straight or solid streams directly onto the product. • Do not move cargo or vehicle if cargo has been exposed to heat. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Keep combustibles (wood, paper, oil, etc.) away from spilled material. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Keep substance wet using water spray. • Stop leak if you can do it without risk. Small Spill • Pick up with inert, damp, non-combustible material using clean, non-sparking tools and place into loosely covered plastic containers for later disposal. Large Spill • Wet down with water and dike for later disposal. • Prevent entry into waterways, sewers, basements or confined areas. • DO NOT CLEAN-UP OR DISPOSE OF, EXCEPT UNDER SUPERVISION OF A SPECIALIST. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • Contaminated clothing may be a fire risk when dry. • Remove material from skin immediately. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 227#

Attachment 1, passage 224GUIDE 146 Organic Peroxides (Heat, Contamination and Friction Sensitive) POTENTIAL HAZARDS FIRE OR EXPLOSION • May explode from heat, shock, friction or contamination. • May ignite combustibles (wood, paper, oil, clothing, etc.). • May be ignited by heat, sparks or flames. • May burn rapidly with flare-burning effect. • Containers may explode when heated. • Runoff may create fire or explosion hazard. • • • HEALTH Fire may produce irritating, corrosive and/or toxic gases. Ingestion or contact (skin, eyes) with substance may cause severe injury or burns. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Large Spill • • Consider initial evacuation for at least 250 meters (800 feet) in all directions. Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 228 ERG 2020#

Attachment 1, passage 225Organic Peroxides (Heat, Contamination and Friction Sensitive) GUIDE 146 EMERGENCY RESPONSE FIRE Small Fire • Water spray or fog is preferred; if water not available use dry chemical, CO2 or regular foam. Large Fire • Flood fire area with water from a distance. • Use water spray or fog; avoid aiming straight or solid streams directly onto the product. • Do not move cargo or vehicle if cargo has been exposed to heat. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Keep combustibles (wood, paper, oil, etc.) away from spilled material. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Keep substance wet using water spray. • Stop leak if you can do it without risk. Small Spill • Pick up with inert, damp, non-combustible material using clean, non-sparking tools and place into loosely covered plastic containers for later disposal. Large Spill • Wet down with water and dike for later disposal. • Prevent entry into waterways, sewers, basements or confined areas. • DO NOT CLEAN-UP OR DISPOSE OF, EXCEPT UNDER SUPERVISION OF A SPECIALIST. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • Contaminated clothing may be a fire risk when dry. • Remove material from skin immediately. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 229#

Attachment 1, passage 226GUIDE 147 Lithium Ion Batteries POTENTIAL HAZARDS FIRE OR EXPLOSION • Lithium ion batteries contain flammable liquid electrolyte that may vent, ignite and produce sparks when subjected to high temperatures (> 150°C (302°F)), when damaged or abused (e.g., mechanical damage or electrical overcharging). • May burn rapidly with flare-burning effect. • May ignite other batteries in close proximity. • • • • HEALTH Contact with battery electrolyte may be irritating to skin, eyes and mucous membranes. Fire will produce irritating, corrosive and/or toxic gases. Burning batteries may produce toxic hydrogen fluoride gas (see GUIDE 125). Fumes may cause dizziness or asphyxiation. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 25 meters (75 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 100 meters (330 feet). Fire If rail car or trailer is involved in a fire, ISOLATE for 500 meters (1/3 mile) in all directions; also initiate evacuation including emergency responders for 500 meters (1/3 mile) in all directions. Page 230 ERG 2020#

Attachment 1, passage 227Lithium Ion Batteries GUIDE 147 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical, CO2, water spray or regular foam. Large Fire • Water spray, fog or regular foam. • If it can be done safely, move undamaged containers away from the area around the fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Do not touch or walk through spilled material. • Absorb with earth, sand or other non-combustible material. • Leaking batteries and contaminated absorbent material should be placed in metal containers. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. ERG 2020 Page 231#

Attachment 1, passage 228GUIDE 148 Organic Peroxides (Heat and Contamination Sensitive/Temperature Controlled) POTENTIAL HAZARDS FIRE OR EXPLOSION • May explode from heat, contamination or loss of temperature control. • These materials are particularly sensitive to temperature rises. Above a given “Control Temperature” they decompose violently and catch fire. • May ignite combustibles (wood, paper, oil, clothing, etc.). • May ignite spontaneously if exposed to air. • May be ignited by heat, sparks or flames. • May burn rapidly with flare-burning effect. • Containers may explode when heated. • Runoff may create fire or explosion hazard. • • • HEALTH Fire may produce irritating, corrosive and/or toxic gases. Ingestion or contact (skin, eyes) with substance may cause severe injury or burns. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Large Spill • • Consider initial evacuation for at least 250 meters (800 feet) in all directions. Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 232 ERG 2020#

Attachment 1, passage 229Organic Peroxides (Heat and Contamination Sensitive/Temperature Controlled) GUIDE 148 EMERGENCY RESPONSE FIRE • The temperature of the substance must be maintained at or below the “Control Temperature” at all times. Small Fire • • Water spray or fog is preferred; if water not available use dry chemical, CO2 or regular foam. Large Fire Flood fire area with water from a distance. • Use water spray or fog; avoid aiming straight or solid streams directly onto the product. • Do not move cargo or vehicle if cargo has been exposed to heat. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • BEWARE OF POSSIBLE CONTAINER EXPLOSION. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • DO NOT allow the substance to warm up. Use a coolant agent such as dry ice or ice (wear thermal protective gloves). If this is not possible or none can be obtained, evacuate the area immediately. • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Keep combustibles (wood, paper, oil, etc.) away from spilled material. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. Small Spill • Pick up with inert, damp, non-combustible material using clean, non-sparking tools and place into loosely covered plastic containers for later disposal. Large Spill • Dike far ahead of liquid spill for later disposal. • Prevent entry into waterways, sewers, basements or confined areas. • DO NOT CLEAN-UP OR DISPOSE OF, EXCEPT UNDER SUPERVISION OF A SPECIALIST. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • Contaminated clothing may be a fire risk when dry. • Remove material from skin immediately. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 233#

Attachment 1, passage 230GUIDE 149 Substances (Self-Reactive) POTENTIAL HAZARDS FIRE OR EXPLOSION • Self-decomposition, self-polymerization, or self-ignition may be triggered by heat, chemical reaction, friction or impact. • May be ignited by heat, sparks or flames. • Some may decompose explosively when heated or involved in a fire. • Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. • May burn violently. Decomposition or polymerization may be self-accelerating and produce large amounts of gases. • Vapors or dust may form explosive mixtures with air. • • • HEALTH Inhalation or contact with vapors, substance or decomposition products may cause severe injury or death. May produce irritating, toxic and/or corrosive gases. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Large Spill • • Consider initial evacuation for at least 250 meters (800 feet) in all directions. Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 234 ERG 2020#

Attachment 1, passage 231Substances (Self-Reactive) GUIDE 149 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical, CO2, water spray or regular foam. Large Fire • Flood fire area with water from a distance. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads BEWARE OF POSSIBLE CONTAINER EXPLOSION. • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. Small Spill • Pick up with inert, damp, non-combustible material using clean, non-sparking tools and place into loosely covered plastic containers for later disposal. • Prevent entry into waterways, sewers, basements or confined areas. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 235#

Attachment 1, passage 232GUIDE 150 Substances (Self-Reactive/ Temperature Controlled) POTENTIAL HAZARDS FIRE OR EXPLOSION • Self-decomposition, self-polymerization, or self-ignition may be triggered by heat, chemical reaction, friction or impact. • Self-accelerating decomposition may occur if the specific control temperature is not maintained. • These materials are particularly sensitive to temperature rises. Above a given "Control Temperature" they decompose or polymerize violently and may catch fire. • May be ignited by heat, sparks or flames. • Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. • Some may decompose explosively when heated or involved in a fire. • May burn violently. Decomposition or polymerization may be self-accelerating and produce large amounts of gases. • Vapors or dust may form explosive mixtures with air. • • • HEALTH Inhalation or contact with vapors, substance or decomposition products may cause severe injury or death. May produce irritating, toxic and/or corrosive gases. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Large Spill • • Consider initial evacuation for at least 250 meters (800 feet) in all directions. Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 236 ERG 2020#

Attachment 1, passage 233Substances (Self-Reactive/ Temperature Controlled) GUIDE 150 EMERGENCY RESPONSE FIRE • The temperature of the substance must be maintained at or below the “Control Temperature” at all times. Small Fire • • Dry chemical, CO2, water spray or regular foam. Large Fire Flood fire area with water from a distance. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads BEWARE OF POSSIBLE CONTAINER EXPLOSION. • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • DO NOT allow the substance to warm up. Use a coolant agent such as dry ice or ice (wear thermal protective gloves). If this is not possible or none can be obtained, evacuate the area immediately. • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. Small Spill • Pick up with inert, damp, non-combustible material using clean, non-sparking tools and place into loosely covered plastic containers for later disposal. • Prevent entry into waterways, sewers, basements or confined areas. • DO NOT CLEAN-UP OR DISPOSE OF, EXCEPT UNDER SUPERVISION OF A SPECIALIST. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 237#

Attachment 1, passage 234GUIDE 151 Substances - Toxic (Non-Combustible) POTENTIAL HAZARDS HEALTH • Highly toxic, may be fatal if inhaled, ingested or absorbed through skin. • Avoid any skin contact. • Effects of contact or inhalation may be delayed. • Fire may produce irritating, corrosive and/or toxic gases. • Runoff from fire control or dilution water may be corrosive and/or toxic and cause environmental contamination. FIRE OR EXPLOSION • Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. • Containers may explode when heated. • Runoff may pollute waterways. • • • PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 238 ERG 2020#

Attachment 1, passage 235Substances - Toxic (Non-Combustible) GUIDE 151 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical, CO2 or water spray. Large Fire • Water spray, fog or regular foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Dike runoff from fire control for later disposal. • • Avoid aiming straight or solid streams directly onto the product. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Do not get water inside containers. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. • Prevent entry into waterways, sewers, basements or confined areas. • Cover with plastic sheet to prevent spreading. • Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. • DO NOT GET WATER INSIDE CONTAINERS. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • For minor skin contact, avoid spreading material on unaffected skin. • Keep victim calm and warm. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 239#

Attachment 1, passage 236GUIDE 152 Substances - Toxic (Combustible) POTENTIAL HAZARDS HEALTH • Highly toxic, may be fatal if inhaled, ingested or absorbed through skin. • Contact with molten substance may cause severe burns to skin and eyes. • Avoid any skin contact. • Effects of contact or inhalation may be delayed. • Fire may produce irritating, corrosive and/or toxic gases. • Runoff from fire control or dilution water may be corrosive and/or toxic and cause environmental contamination. • • • • FIRE OR EXPLOSION Combustible material: may burn but does not ignite readily. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 240 ERG 2020#

Attachment 1, passage 237Substances - Toxic (Combustible) GUIDE 152 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical, CO2 or water spray. Large Fire • Water spray, fog or regular foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Dike runoff from fire control for later disposal. • • Avoid aiming straight or solid streams directly onto the product. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Do not get water inside containers. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. • Prevent entry into waterways, sewers, basements or confined areas. • Cover with plastic sheet to prevent spreading. • Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. • DO NOT GET WATER INSIDE CONTAINERS. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • For minor skin contact, avoid spreading material on unaffected skin. • Keep victim calm and warm. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 241#

Attachment 1, passage 238GUIDE 153 Substances - Toxic and/or Corrosive (Combustible) POTENTIAL HAZARDS HEALTH • TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. • Contact with molten substance may cause severe burns to skin and eyes. • Avoid any skin contact. • Effects of contact or inhalation may be delayed. • Fire may produce irritating, corrosive and/or toxic gases. • Runoff from fire control or dilution water may be corrosive and/or toxic and cause environmental contamination. • • • • • • • FIRE OR EXPLOSION Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 242 ERG 2020#

Attachment 1, passage 239Substances - Toxic and/or Corrosive (Combustible) GUIDE 153 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical, CO2 or water spray. Large Fire • Dry chemical, CO2, alcohol-resistant foam or water spray. • If it can be done safely, move undamaged containers away from the area around the fire. • • Dike runoff from fire control for later disposal. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Do not get water inside containers. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. • Prevent entry into waterways, sewers, basements or confined areas. • Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. • DO NOT GET WATER INSIDE CONTAINERS. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • For minor skin contact, avoid spreading material on unaffected skin. • Keep victim calm and warm. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 243#

Attachment 1, passage 240GUIDE 154 Substances - Toxic and/or Corrosive (Non-Combustible) POTENTIAL HAZARDS HEALTH • TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. • Contact with molten substance may cause severe burns to skin and eyes. • Avoid any skin contact. • Effects of contact or inhalation may be delayed. • Fire may produce irritating, corrosive and/or toxic gases. • Runoff from fire control or dilution water may be corrosive and/or toxic and cause environmental contamination. • • • • • FIRE OR EXPLOSION Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. For electric vehicles or equipment, GUIDE 147 (lithium ion batteries) or GUIDE 138 (sodium batteries) should also be consulted. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 244 ERG 2020#

Attachment 1, passage 241Substances - Toxic and/or Corrosive (Non-Combustible) GUIDE 154 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical, CO2 or water spray. Large Fire • Dry chemical, CO2, alcohol-resistant foam or water spray. • If it can be done safely, move undamaged containers away from the area around the fire. • • Dike runoff from fire control for later disposal. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Do not get water inside containers. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. • Prevent entry into waterways, sewers, basements or confined areas. • Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. • DO NOT GET WATER INSIDE CONTAINERS. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • For minor skin contact, avoid spreading material on unaffected skin. • Keep victim calm and warm. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 245#

Attachment 1, passage 242GUIDE 155 Substances - Toxic and/or Corrosive (Flammable/Water-Sensitive) POTENTIAL HAZARDS FIRE OR EXPLOSION • HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. • Vapors form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. • Most vapors are heavier than air. They will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). • Vapors may travel to source of ignition and flash back. • Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. • Substance will react with water (some violently) releasing flammable, toxic or corrosive gases and runoff. • Contact with metals may evolve flammable hydrogen gas. • Containers may explode when heated or if contaminated with water. • • • • • • HEALTH TOXIC; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death. Bromoacetates and chloroacetates are extremely irritating/lachrymators (cause eye irritation and flow of tears). Reaction with water or moist air will release toxic, corrosive or flammable gases. Reaction with water may generate much heat that will increase the concentration of fumes in the air. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). ERG 2020 Page 246#

Attachment 1, passage 243Substances - Toxic and/or Corrosive (Flammable/Water-Sensitive) GUIDE 155 EMERGENCY RESPONSE FIRE • Note: Most foams will react with the material and release corrosive/toxic gases. CAUTION: For Acetyl chloride (UN1717), use CO2 or dry chemical only. Small Fire • CO2, dry chemical, dry sand, alcohol-resistant foam. Large Fire • Water spray, fog or alcohol-resistant foam. • FOR CHLOROSILANES, DO NOT USE WATER; use AFFF alcohol-resistant medium-expansion foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Avoid aiming straight or solid streams directly onto the product. Fire Involving Tanks or Car/Trailer Loads • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Do not get water inside containers. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. • A vapor-suppressing foam may be used to reduce vapors. • FOR CHLOROSILANES, use AFFF alcohol-resistant medium-expansion foam to reduce vapors. • DO NOT GET WATER on spilled substance or inside containers. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Prevent entry into waterways, sewers, basements or confined areas. Small Spill • Cover with DRY earth, DRY sand or other non-combustible material followed with plastic sheet to minimize spreading or contact with rain. • Use clean, non-sparking tools to collect material and place it into loosely covered plastic containers for later disposal. FIRST AID • • Call 911 or emergency medical service. Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • • • Move victim to fresh air if it can be done safely. Give artificial respiration if victim is not breathing. Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • • • • • • Administer oxygen if breathing is difficult. Remove and isolate contaminated clothing and shoes. In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. For minor skin contact, avoid spreading material on unaffected skin. Keep victim calm and warm. Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 247#

Attachment 1, passage 244GUIDE 156 Substances - Toxic and/or Corrosive (Combustible/Water-Sensitive) POTENTIAL HAZARDS FIRE OR EXPLOSION • Combustible material: may burn but does not ignite readily. • Substance will react with water (some violently) releasing flammable, toxic or corrosive gases and runoff. • When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. • Most vapors are heavier than air. They will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). • Vapors may travel to source of ignition and flash back. • Contact with metals may evolve flammable hydrogen gas. • Containers may explode when heated or if contaminated with water. • • • • • • HEALTH TOXIC; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death. Contact with molten substance may cause severe burns to skin and eyes. Reaction with water or moist air will release toxic, corrosive or flammable gases. Reaction with water may generate much heat that will increase the concentration of fumes in the air. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 248 ERG 2020#

Attachment 1, passage 245Substances - Toxic and/or Corrosive (Combustible/Water-Sensitive) GUIDE 156 EMERGENCY RESPONSE FIRE • Note: Most foams will react with the material and release corrosive/toxic gases. Small Fire • CO2, dry chemical, dry sand, alcohol-resistant foam. Large Fire • Water spray, fog or alcohol-resistant foam. • FOR CHLOROSILANES, DO NOT USE WATER; use AFFF alcohol-resistant medium-expansion foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Avoid aiming straight or solid streams directly onto the product. Fire Involving Tanks or Car/Trailer Loads • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Do not get water inside containers. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. • A vapor-suppressing foam may be used to reduce vapors. • FOR CHLOROSILANES, use AFFF alcohol-resistant medium-expansion foam to reduce vapors. • DO NOT GET WATER on spilled substance or inside containers. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Prevent entry into waterways, sewers, basements or confined areas. Small Spill • Cover with DRY earth, DRY sand or other non-combustible material followed with plastic sheet to minimize spreading or contact with rain. • Use clean, non-sparking tools to collect material and place it into loosely covered plastic containers for later disposal. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • For minor skin contact, avoid spreading material on unaffected skin. • Keep victim calm and warm. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 249#

Attachment 1, passage 246GUIDE 157 Substances - Toxic and/or Corrosive (Non-Combustible/Water-Sensitive) POTENTIAL HAZARDS HEALTH • TOXIC; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death. • Reaction with water or moist air may release toxic, corrosive or flammable gases. • Reaction with water may generate much heat that will increase the concentration of fumes in the air. • Fire will produce irritating, corrosive and/or toxic gases. • Runoff from fire control or dilution water may be corrosive and/or toxic and cause environmental contamination. • • • • • • FIRE OR EXPLOSION Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. UN1796, UN1802, UN1826, UN2032, UN3084, UN3085, and, at concentrations above 65%, UN2031 may act as oxidizers. Also consult GUIDE 140. Vapors may accumulate in confined areas (basement, tanks, hopper/tank cars, etc.). Substance may react with water (some violently), releasing corrosive and/or toxic gases and runoff. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated or if contaminated with water. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 250 ERG 2020#

Attachment 1, passage 247Substances - Toxic and/or Corrosive (Non-Combustible/Water-Sensitive) GUIDE 157 EMERGENCY RESPONSE FIRE • Note: Some foams will react with the material and release corrosive/toxic gases. Small Fire • CO2 (except for Cyanides), dry chemical, dry sand, alcohol-resistant foam. Large Fire • Water spray, fog or alcohol-resistant foam. • If it can be done safely, move undamaged containers away from the area around the fire. • Avoid aiming straight or solid streams directly onto the product. • Dike runoff from fire control for later disposal. Fire Involving Tanks or Car/Trailer Loads • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Do not get water inside containers. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. • A vapor-suppressing foam may be used to reduce vapors. • DO NOT GET WATER INSIDE CONTAINERS. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Prevent entry into waterways, sewers, basements or confined areas. Small Spill • Cover with DRY earth, DRY sand or other non-combustible material followed with plastic sheet to minimize spreading or contact with rain. • Use clean, non-sparking tools to collect material and place it into loosely covered plastic containers for later disposal. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • In case of skin contact with Hydrofluoric acid (UN1790), if calcium gluconate gel is available, rinse 5 minutes, then apply gel. Otherwise, continue rinsing until medical treatment is available. • For minor skin contact, avoid spreading material on unaffected skin. • Keep victim calm and warm. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. ERG 2020 Page 251#

Attachment 1, passage 248GUIDE 158 Infectious Substances POTENTIAL HAZARDS HEALTH • Inhalation or contact with substance may cause infection, disease or death. • Category A Infectious Substances (UN2814, UN2900 or UN3549) are more hazardous, or are in a more hazardous form, than infectious substances shipped as Category B Biological Substances (UN3373) or clinical waste/medical waste (UN3291). • Runoff from fire control or dilution water may cause environmental contamination. • Damaged packages containing solid CO2 as a refrigerant may produce water or frost from condensation of air. Do not touch this liquid as it could be contaminated by the contents of the parcel. • Contact with solid CO2 may cause burns, severe injury and/or frostbite. • • FIRE OR EXPLOSION Some of these materials may burn, but none ignite readily. Some may be transported in flammable liquids. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Consult the shipping paper to identify the substance involved. • • • • PROTECTIVE CLOTHING • Use judgement based on the amount of material present and the possible routes of exposure to select protective clothing. • Wear appropriate respiratory protection, such as fit-tested N95 respirator (at minimum), powered air purifying respirator (PAPR), or positive pressure self-contained breathing apparatus (SCBA). • Wear full coverage body protection (e.g., Tyvek suit), faceshield, and disposable fluid-resistant gloves (e.g., latex or nitrile). • Wear appropriate footwear; disposable shoe covers can be worn to protect against contamination. • Puncture- and cut-resistant gloves should be worn over fluid-resistant gloves if sharp objects (e.g., broken glass, needles) are present. • Wear insulated gloves (e.g. cryo gloves) over fluid-resistant gloves when handling dry ice (UN1845). • Decontaminate protective clothing and personal protective equipment after use and before cleaning or disposal with a compatible chemical disinfectant (e.g., 10% solution of bleach, equivalent to 0.5% sodium hypochlorite) or through a validated decontamination technology (e.g., autoclave) or process. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. • For more information on decontamination, consult p. 362 EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 25 meters (75 feet) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 252 ERG 2020#

Attachment 1, passage 249Infectious Substances GUIDE 158 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical, soda ash, lime or sand. Large Fire • Use extinguishing agent suitable for type of surrounding fire. • Do not scatter spilled material with high-pressure water streams. • If it can be done safely, move undamaged containers away from the area around the fire. SPILL OR LEAK • Do not touch or walk through spilled material. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Absorb with earth, sand or other non-combustible material. • Cover damaged package or spilled material with absorbent material such as paper towel, towel or rag to absorb any liquids, and, beginning from outside edge, pour liquid bleach or other chemical disinfectant to saturate. Keep wet with liquid bleach or other disinfectant. • DO NOT CLEAN-UP OR DISPOSE OF, EXCEPT UNDER SUPERVISION OF A SPECIALIST. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to a safe isolated area if it can be done safely. CAUTION: Victim may be a source of contamination. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush eyes with running water and wash skin with soap and water for at least 20 minutes. Take caution not to break the skin. • Effects of exposure (inhalation, ingestion, injection/inoculation or skin contact) to substance may be delayed. Victim should consult medical professional for information regarding symptoms and treatment. • For further assistance, contact your local Poison Control Center. ERG 2020 Page 253#

Attachment 1, passage 250GUIDE 159 Substances (Irritating) POTENTIAL HAZARDS HEALTH • Inhalation of vapors or dust is extremely irritating. • May cause burning of eyes and lachrymation (flow of tears). • May cause coughing, difficult breathing and nausea. • Brief exposure effects last only a few minutes. • Exposure in an enclosed area may be very harmful. • Fire will produce irritating, corrosive and/or toxic gases. • Runoff from fire control or dilution water may cause environmental contamination. • • FIRE OR EXPLOSION Some of these materials may burn, but none ignite readily. Containers may explode when heated. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 254 ERG 2020#

Attachment 1, passage 251Substances (Irritating) GUIDE 159 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical, CO2, water spray or regular foam. Large Fire • Water spray, fog or regular foam. • If it can be done safely, move undamaged containers away from the area around the fire. • • Dike runoff from fire control for later disposal. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Do not get water inside containers. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. Small Spill • Pick up with sand or other non-combustible absorbent material and place into containers for later disposal. Large Spill • Dike far ahead of liquid spill for later disposal. • Prevent entry into waterways, sewers, basements or confined areas. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • For minor skin contact, avoid spreading material on unaffected skin. • Keep victim calm and warm. • Effects should disappear after individual has been exposed to fresh air for approximately 10 minutes. ERG 2020 Page 255#

Attachment 1, passage 252GUIDE 160 Halogenated Solvents POTENTIAL HAZARDS HEALTH • Toxic by ingestion. • Vapors may cause dizziness or asphyxiation. • Exposure in an enclosed area may be very harmful. • Contact may irritate or burn skin and eyes. • Fire may produce irritating and/or toxic gases. • Runoff from fire control or dilution water may cause environmental contamination. FIRE OR EXPLOSION • Some of these materials may burn, but none ignite readily. • Most vapors are heavier than air. • Air/vapor mixtures may explode when ignited. • Container may explode in heat of fire. • • • • • PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Ventilate closed spaces before entering, but only if properly trained and equipped. PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 50 meters (150 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 100 meters (330 feet). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. Page 256 ERG 2020#

Attachment 1, passage 253Halogenated Solvents GUIDE 160 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical, CO2 or water spray. Large Fire • Dry chemical, CO2, alcohol-resistant foam or water spray. • If it can be done safely, move undamaged containers away from the area around the fire. • • Dike runoff from fire control for later disposal. Fire Involving Tanks or Car/Trailer Loads Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Stop leak if you can do it without risk. Small Liquid Spill • Pick up with sand, earth or other non-combustible absorbent material. Large Spill • Dike far ahead of liquid spill for later disposal. • Prevent entry into waterways, sewers, basements or confined areas. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • For minor skin contact, avoid spreading material on unaffected skin. • Wash skin with soap and water. • Keep victim calm and warm. ERG 2020 Page 257#

Attachment 1, passage 254GUIDE 161 Radioactive Materials (Low Level Radiation) POTENTIAL HAZARDS HEALTH • Radiation presents minimal risk to transport workers, emergency response personnel and the public during transportation accidents. Packaging durability increases as potential hazard of radioactive content increases. • Very low levels of contained radioactive materials and low radiation levels outside packages result in low risks to people. Damaged packages may release measurable amounts of radioactive material, but the resulting risks are expected to be low. • Some radioactive materials cannot be detected by commonly available instruments. • Packages do not have RADIOACTIVE I, II, or III labels. Some may have EMPTY labels or may have the word “Radioactive” in the package marking. • • • • FIRE OR EXPLOSION Some of these materials may burn, but most do not ignite readily. Many have cardboard outer packaging; content (physically large or small) can be of many different physical forms. Radioactivity does not change flammability or other properties of materials. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Priorities for rescue, life-saving, first aid, fire control and other hazards are higher than the priority for measuring radiation levels. Radiation Authority must be notified of accident conditions. Radiation Authority is usually responsible for decisions about radiological consequences and closure of emergencies. Stay upwind, uphill and/or upstream. Keep unauthorized personnel away. Detain or isolate uninjured persons or equipment suspected to be contaminated; delay decontamination and cleanup until instructions are received from Radiation Authority. • • • • • PROTECTIVE CLOTHING • Positive pressure self-contained breathing apparatus (SCBA) and structural firefighters’ protective clothing will provide adequate protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 25 meters (75 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 100 meters (330 feet). Fire When a large quantity of this material is involved in a major fire, consider an initial evacuation distance of 300 meters (1000 feet) in all directions. Page 258 ERG 2020#

Attachment 1, passage 255Radioactive Materials (Low Level Radiation) GUIDE 161 EMERGENCY RESPONSE FIRE • Presence of radioactive material will not influence the fire control processes and should not influence selection of techniques. • If it can be done safely, move undamaged containers away from the area around the fire. • Do not move damaged packages; move undamaged packages out of fire zone. Small Fire • Dry chemical, CO2, water spray or regular foam. Large Fire • Water spray, fog (flooding amounts). SPILL OR LEAK • Do not touch damaged packages or spilled material. • Cover liquid spill with sand, earth or other non-combustible absorbent material. • Cover powder spill with plastic sheet or tarp to minimize spreading. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Medical problems take priority over radiological concerns. • Use first aid treatment according to the nature of the injury. • Do not delay care and transport of a seriously injured person. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Injured persons contaminated by contact with released material are not a serious hazard to health care personnel, equipment or facilities. ERG 2020 Page 259#

Attachment 1, passage 256GUIDE 162 Radioactive Materials (Low to Moderate Level Radiation) POTENTIAL HAZARDS HEALTH • Radiation presents minimal risk to transport workers, emergency response personnel and the public during transportation accidents. Packaging durability increases as potential hazard of radioactive content increases. • Undamaged packages are safe. Contents of damaged packages may cause higher external radiation exposure, or both external and internal radiation exposure if contents are released. • Low radiation hazard when material is inside container. If material is released from package or bulk container, hazard will vary from low to moderate. Level of hazard will depend on the type and amount of radioactivity, the kind of material it is in, and/or the surfaces it is on. • Some material may be released from packages during accidents of moderate severity but risks to people are not great. • Released radioactive materials or contaminated objects usually will be visible if packaging fails. • Some exclusive use shipments of bulk and packaged materials will not have “RADIOACTIVE” labels. Placards, markings and shipping papers provide identification. • Some packages may have a “RADIOACTIVE” label and a second hazard label. The second hazard is usually greater than the radiation hazard; so follow this GUIDE as well as the response GUIDE for the second hazard class label. • Some radioactive materials cannot be detected by commonly available instruments. • Runoff from control of cargo fire may cause low-level pollution. • • • • FIRE OR EXPLOSION Some of these materials may burn, but most do not ignite readily. Uranium and Thorium metal cuttings may ignite spontaneously if exposed to air (see GUIDE 136). Nitrates are oxidizers and may ignite other combustibles (see GUIDE 141). PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Priorities for rescue, life-saving, first aid, fire control and other hazards are higher than the priority for measuring radiation levels. Radiation Authority must be notified of accident conditions. Radiation Authority is usually responsible for decisions about radiological consequences and closure of emergencies. Stay upwind, uphill and/or upstream. Keep unauthorized personnel away. Detain or isolate uninjured persons or equipment suspected to be contaminated; delay decontamination and cleanup until instructions are received from Radiation Authority. • • • • • PROTECTIVE CLOTHING • Positive pressure self-contained breathing apparatus (SCBA) and structural firefighters’ protective clothing will provide adequate protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 25 meters (75 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 100 meters (330 feet). Fire When a large quantity of this material is involved in a major fire, consider an initial evacuation distance of 300 meters (1000 feet) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). ERG 2020 Page 260#

Attachment 1, passage 257Radioactive Materials (Low to Moderate Level Radiation) GUIDE 162 EMERGENCY RESPONSE FIRE • Presence of radioactive material will not influence the fire control processes and should not influence selection of techniques. • If it can be done safely, move undamaged containers away from the area around the fire. • Do not move damaged packages; move undamaged packages out of fire zone. Small Fire • Dry chemical, CO2, water spray or regular foam. Large Fire • Water spray, fog (flooding amounts). • Dike runoff from fire control for later disposal. SPILL OR LEAK • Do not touch damaged packages or spilled material. • Cover liquid spill with sand, earth or other non-combustible absorbent material. • Dike to collect large liquid spills. • Cover powder spill with plastic sheet or tarp to minimize spreading. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Medical problems take priority over radiological concerns. • Use first aid treatment according to the nature of the injury. • Do not delay care and transport of a seriously injured person. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • In case of contact with substance, wipe from skin immediately; flush skin or eyes with running water for at least 20 minutes. • Injured persons contaminated by contact with released material are not a serious hazard to health care personnel, equipment or facilities. ERG 2020 Page 261#

Attachment 1, passage 258GUIDE 163 Radioactive Materials (Low to High Level Radiation) POTENTIAL HAZARDS HEALTH • Radiation presents minimal risk to transport workers, emergency response personnel and the public during transportation accidents. Packaging durability increases as potential hazard of radioactive content increases. • Undamaged packages are safe. Contents of damaged packages may cause higher external radiation exposure, or both external and internal radiation exposure if contents are released. • Type A packages (cartons, boxes, drums, articles, etc.) identified as “Type A” by marking on packages or by shipping papers contain non-life-endangering amounts. Partial releases might be expected if “Type A” packages are damaged in moderately severe accidents. • Type B packages, and the rarely occurring Type C packages (large and small, usually metal), contain the most hazardous amounts. They can be identified by package markings or by shipping papers. Life-threatening conditions may exist only if contents are released or package shielding fails. Because of design, evaluation and testing of packages, these conditions would be expected only for accidents of utmost severity. • The rarely occurring "Special Arrangement" shipments may be of Type A, Type B or Type C packages. Package type will be marked on packages, and shipment details will be on shipping papers. • Radioactive White-I labels indicate radiation levels outside single, isolated, undamaged packages are very low (less than 0.005 mSv/h (0.5 mrem/h)). • Radioactive Yellow-II and Yellow-III labeled packages have higher radiation levels. The transport index (TI) on the label identifies the maximum radiation level in mrem/h one meter from a single, isolated, undamaged package. • • Some radioactive materials cannot be detected by commonly available instruments. Water from cargo fire control may cause pollution. • • • FIRE OR EXPLOSION Some of these materials may burn, but most do not ignite readily. Radioactivity does not change flammability or other properties of materials. Type B packages are designed and evaluated to withstand total engulfment in flames at temperatures of 800°C (1475°F) for a period of 30 minutes. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Priorities for rescue, life-saving, first aid, fire control and other hazards are higher than the priority for measuring radiation levels. Radiation Authority must be notified of accident conditions. Radiation Authority is usually responsible for decisions about radiological consequences and closure of emergencies. Stay upwind, uphill and/or upstream. • Keep unauthorized personnel away. Detain or isolate uninjured persons or equipment suspected to be contaminated; delay decontamination and cleanup until instructions are received from Radiation Authority. • • • • • PROTECTIVE CLOTHING • Positive pressure self-contained breathing apparatus (SCBA) and structural firefighters’ protective clothing will provide adequate protection against internal radiation exposure, but not external radiation exposure. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 25 meters (75 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 100 meters (330 feet). Fire When a large quantity of this material is involved in a major fire, consider an initial evacuation distance of 300 meters (1000 feet) in all directions. Page 262 ERG 2020#

Attachment 1, passage 259Radioactive Materials (Low to High Level Radiation) GUIDE 163 EMERGENCY RESPONSE FIRE • Presence of radioactive material will not influence the fire control processes and should not influence selection of techniques. • If it can be done safely, move undamaged containers away from the area around the fire. • Do not move damaged packages; move undamaged packages out of fire zone. Small Fire • Dry chemical, CO2, water spray or regular foam. Large Fire • Water spray, fog (flooding amounts). • Dike runoff from fire control for later disposal. SPILL OR LEAK • Do not touch damaged packages or spilled material. • Damp surfaces on undamaged or slightly damaged packages are seldom an indication of packaging failure. Most packaging for liquid content have inner containers and/or inner absorbent materials. • Cover liquid spill with sand, earth or other non-combustible absorbent material. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Medical problems take priority over radiological concerns. • Use first aid treatment according to the nature of the injury. • Do not delay care and transport of a seriously injured person. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Injured persons contaminated by contact with released material are not a serious hazard to health care personnel, equipment or facilities. ERG 2020 Page 263#

Attachment 1, passage 260GUIDE 164 Radioactive Materials (Special Form/ Low to High Level External Radiation) POTENTIAL HAZARDS HEALTH • Radiation presents minimal risk to transport workers, emergency response personnel and the public during transportation accidents. Packaging durability increases as potential hazard of radioactive content increases. • Undamaged packages are safe; contents of damaged packages may cause external radiation exposure, and much higher external exposure if contents (source capsules) are released. • • Contamination and internal radiation hazards are not expected, but not impossible. Type A packages (cartons, boxes, drums, articles, etc.) identified as “Type A” by marking on packages or by shipping papers contain non-life-endangering amounts. Radioactive sources may be released if “Type A” packages are damaged in moderately severe accidents. • Type B packages, and the rarely occurring Type C packages, (large and small, usually metal) contain the most hazardous amounts. They can be identified by package markings or by shipping papers. Life-threatening conditions may exist only if contents are released or package shielding fails. Because of design, evaluation and testing of packages, these conditions would be expected only for accidents of utmost severity. • Radioactive White-I labels indicate radiation levels outside single, isolated, undamaged packages are very low (less than 0.005 mSv/h (0.5 mrem/h)). • Radioactive Yellow-II and Yellow-III labeled packages have higher radiation levels. The transport index (TI) on the label identifies the maximum radiation level in mrem/h one meter from a single, isolated, undamaged package. • Radiation from the package contents, usually in durable metal capsules, can be detected by most radiation instruments. • Water from cargo fire control is not expected to cause pollution. • • • • FIRE OR EXPLOSION Packagings can burn completely without risk of content loss from sealed source capsule. Radioactivity does not change flammability or other properties of materials. Radioactive source capsules and Type B packages are designed and evaluated to withstand total engulfment in flames at temperatures of 800°C (1475°F) for a period of 30 minutes. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Priorities for rescue, life-saving, first aid, fire control and other hazards are higher than the priority for measuring radiation levels. Radiation Authority must be notified of accident conditions. Radiation Authority is usually responsible for decisions about radiological consequences and closure of emergencies. Stay upwind, uphill and/or upstream. • Keep unauthorized personnel away. Delay final cleanup until instructions or advice is received from Radiation Authority. • • • • PROTECTIVE CLOTHING • Positive pressure self-contained breathing apparatus (SCBA) and structural firefighters’ protective clothing will provide adequate protection against internal radiation exposure, but not external radiation exposure. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 25 meters (75 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 100 meters (330 feet). Fire When a large quantity of this material is involved in a major fire, consider an initial evacuation distance of 300 meters (1000 feet) in all directions. Page 264 ERG 2020#

Attachment 1, passage 261Radioactive Materials (Special Form/ Low to High Level External Radiation) GUIDE 164 EMERGENCY RESPONSE FIRE • Presence of radioactive material will not influence the fire control processes and should not influence selection of techniques. • If it can be done safely, move undamaged containers away from the area around the fire. • Do not move damaged packages; move undamaged packages out of fire zone. Small Fire • Dry chemical, CO2, water spray or regular foam. Large Fire • Water spray, fog (flooding amounts). SPILL OR LEAK • Do not touch damaged packages or spilled material. • Damp surfaces on undamaged or slightly damaged packages are seldom an indication of packaging failure. Contents are seldom liquid. Content is usually a metal capsule, easily seen if released from package. • If source capsule is identified as being out of package, DO NOT TOUCH. Stay away and await advice from Radiation Authority. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Medical problems take priority over radiological concerns. • Use first aid treatment according to the nature of the injury. • Do not delay care and transport of a seriously injured person. • Persons exposed to special form sources are not likely to be contaminated with radioactive material. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Injured persons contaminated by contact with released material are not a serious hazard to health care personnel, equipment or facilities. ERG 2020 Page 265#

Attachment 1, passage 262GUIDE 165 Radioactive Materials (Fissile/Low to High Level Radiation) POTENTIAL HAZARDS HEALTH • Radiation presents minimal risk to transport workers, emergency response personnel and the public during transportation accidents. Packaging durability increases as potential radiation and criticality hazards of the content increase. • Undamaged packages are safe. Contents of damaged packages may cause higher external radiation exposure, or both external and internal radiation exposure if contents are released. • Type AF or IF packages, identified by package markings, do not contain life-threatening amounts of material. External radiation levels are low and packages are designed, evaluated and tested to control releases and to prevent a fission chain reaction under severe transport conditions. • Type B(U)F, B(M)F and CF packages (identified by markings on packages or shipping papers) contain potentially life-endangering amounts. Because of design, evaluation and testing of packages, fission chain reactions are prevented and releases are not expected to be life-endangering for all accidents except those of utmost severity. • The rarely occurring "Special Arrangement" shipments may be of Type AF, BF or CF packages. Package type will be marked on packages, and shipment details will be on shipping papers. • The transport index (TI) shown on labels or a shipping paper might not indicate the radiation level at one meter from a single, isolated, undamaged package; instead, it might relate to controls needed during transport because of the fissile properties of the materials. Alternatively, the fissile nature of the contents may be indicated by a criticality safety index (CSI) on a special FISSILE label or on the shipping paper. • • Some radioactive materials cannot be detected by commonly available instruments. Water from cargo fire control is not expected to cause pollution. • • • FIRE OR EXPLOSION These materials are seldom flammable. Packages are designed to withstand fires without damage to contents. Radioactivity does not change flammability or other properties of materials. Type AF, IF, B(U)F, B(M)F and CF packages are designed and evaluated to withstand total engulfment in flames at temperatures of 800°C (1475°F) for a period of 30 minutes. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Priorities for rescue, life-saving, first aid, fire control and other hazards are higher than the priority for measuring radiation levels. • Radiation Authority must be notified of accident conditions. Radiation Authority is usually responsible for decisions about radiological consequences and closure of emergencies. Stay upwind, uphill and/or upstream. • Keep unauthorized personnel away. Detain or isolate uninjured persons or equipment suspected to be contaminated; delay decontamination and cleanup until instructions are received from Radiation Authority. • • • • PROTECTIVE CLOTHING • Positive pressure self-contained breathing apparatus (SCBA) and structural firefighters’ protective clothing will provide adequate protection against internal radiation exposure, but not external radiation exposure. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 25 meters (75 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 100 meters (330 feet). Fire When a large quantity of this material is involved in a major fire, consider an initial evacuation distance of 300 meters (1000 feet) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). ERG 2020 Page 266#

Attachment 1, passage 263Radioactive Materials (Fissile/Low to High Level Radiation) GUIDE 165 EMERGENCY RESPONSE FIRE • Presence of radioactive material will not influence the fire control processes and should not influence selection of techniques. • If it can be done safely, move undamaged containers away from the area around the fire. • Do not move damaged packages; move undamaged packages out of fire zone. Small Fire • Dry chemical, CO2, water spray or regular foam. Large Fire • Water spray, fog (flooding amounts). SPILL OR LEAK • Do not touch damaged packages or spilled material. • Damp surfaces on undamaged or slightly damaged packages are seldom an indication of packaging failure. Most packaging for liquid content have inner containers and/or inner absorbent materials. Liquid Spill • Package contents are seldom liquid. If any radioactive contamination resulting from a liquid release is present, it probably will be low-level. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Medical problems take priority over radiological concerns. • Use first aid treatment according to the nature of the injury. • Do not delay care and transport of a seriously injured person. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Injured persons contaminated by contact with released material are not a serious hazard to health care personnel, equipment or facilities. ERG 2020 Page 267#

Attachment 1, passage 264GUIDE 166 Radioactive Materials - Corrosive (Uranium Hexafluoride/Water-Sensitive) POTENTIAL HAZARDS HEALTH • Radiation presents minimal risk to transport workers, emergency response personnel and the public during transportation accidents. Packaging durability increases as potential radiation and criticality hazards of the content increase. • Chemical hazard greatly exceeds radiation hazard. • Substance reacts with water and water vapor in air to form toxic and corrosive hydrogen fluoride gas, hydrofluoric acid, and an extremely irritating and corrosive, white-colored, water-soluble residue. • If inhaled, may be fatal. • Direct contact causes burns to skin, eyes, and respiratory tract. • Low-level radioactive material; very low radiation hazard to people. • Runoff from control of cargo fire may cause low-level pollution. • • • • • FIRE OR EXPLOSION Substance does not burn. • The material may react violently with fuels. Product will decompose to produce toxic and/or corrosive fumes. Containers in protective overpacks (horizontal cylindrical shape with short legs for tie-downs), are identified with "AF", "B(U)F" or "H(U)" on shipping papers or by markings on the overpacks. They are designed and evaluated to withstand severe conditions including total engulfment in flames at temperatures of 800°C (1475°F) for a period of 30 minutes. Bare filled cylinders, identified with UN2978 as part of the marking (may also be marked H(U) or H(M)), may rupture in heat of engulfing fire; bare empty (except for residue) cylinders will not rupture in fires. Radioactivity does not change flammability or other properties of materials. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Priorities for rescue, life-saving, first aid, fire control and other hazards are higher than the priority for measuring radiation levels. Radiation Authority must be notified of accident conditions. Radiation Authority is usually responsible for decisions about radiological consequences and closure of emergencies. Stay upwind, uphill and/or upstream. • Keep unauthorized personnel away. Detain or isolate uninjured persons or equipment suspected to be contaminated; delay decontamination and cleanup until instructions are received from Radiation Authority. • • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 25 meters (75 feet) in all directions. Spill • See Table 1 - Initial Isolation and Protective Action Distances. Fire • When a large quantity of this material is involved in a major fire, consider an initial evacuation distance of 300 meters (1000 feet) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). ERG 2020 Page 268#

Attachment 1, passage 265Radioactive Materials - Corrosive (Uranium Hexafluoride/Water-Sensitive) GUIDE 166 EMERGENCY RESPONSE FIRE • DO NOT USE WATER OR FOAM ON MATERIAL ITSELF. • If it can be done safely, move undamaged containers away from the area around the fire. Small Fire • Dry chemical or CO2. Large Fire • Water spray, fog or regular foam. • Cool containers with flooding quantities of water until well after fire is out. • If this is impossible, withdraw from area and let fire burn. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • Do not touch damaged packages or spilled material. • DO NOT GET WATER INSIDE CONTAINERS. • Without fire or smoke, leak will be evident by visible and irritating vapors and residue forming at the point of release. • Use fine water spray to reduce vapors; do not put water directly on point of material release from container. • Residue buildup may self-seal small leaks. • Dike far ahead of spill to collect runoff water. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Medical problems take priority over radiological concerns. • Use first aid treatment according to the nature of the injury. • In case of skin contact with hydrogen fluoride gas and/or Hydrofluoric acid, if calcium gluconate gel is available, rinse 5 minutes, then apply gel . Otherwise, continue rinsing until medical treatment is available. • Do not delay care and transport of a seriously injured person. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. • Keep victim calm and warm. ERG 2020 Page 269#

Attachment 1, passage 266GUIDE 167 Page intentionally left blank There are no materials that refer to this guide. Page 270 ERG 2020 GUIDE 167 Page intentionally left blank There are no materials that refer to this guide. ERG 2020 Page 271#

Attachment 1, passage 267GUIDE 168 Carbon Monoxide (Refrigerated Liquid) POTENTIAL HAZARDS HEALTH • TOXIC; Extremely Hazardous. • Inhalation extremely dangerous; may be fatal. • Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. • Odorless, will not be detected by sense of smell. FIRE OR EXPLOSION • EXTREMELY FLAMMABLE. CAUTION: Flame can be invisible. Use an alternate method of detection (thermal camera, broom handle, etc.) • May be ignited by heat, sparks or flames. • Containers may explode when heated. • Vapor explosion and poison hazard indoors, outdoors or in sewers. • Vapors from liquefied gas are initially heavier than air and spread along ground. • Vapors may travel to source of ignition and flash back. • Runoff may create fire or explosion hazard. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. • Always wear thermal protective clothing when handling refrigerated/cryogenic liquids. EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Spill • See Table 1 - Initial Isolation and Protective Action Distances. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. Page 272 ERG 2020#

Attachment 1, passage 268Carbon Monoxide (Refrigerated Liquid) GUIDE 168 EMERGENCY RESPONSE FIRE CAUTION: Flame can be invisible. Use an alternate method of detection (thermal camera, broom handle, etc.) • DO NOT EXTINGUISH A LEAKING GAS FIRE UNLESS LEAK CAN BE STOPPED. Small Fire • Dry chemical, CO2 or water spray. Large Fire • Water spray, fog or regular foam. • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices; icing may occur. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Do not direct water at spill or source of leak. • If possible, turn leaking containers so that gas escapes rather than liquid. • Prevent entry into waterways, sewers, basements or confined areas. • Isolate area until gas has dispersed. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • In case of contact with liquefied gas, thaw frosted parts with lukewarm water. • Keep victim calm and warm. • Keep victim under observation. • Effects of contact or inhalation may be delayed. ERG 2020 Page 273#

Attachment 1, passage 269GUIDE 169 Aluminum (Molten) POTENTIAL HAZARDS FIRE OR EXPLOSION • Substance is transported in molten form at a temperature above 705°C (1300°F). • Violent reaction with water; contact may cause an explosion or may produce a flammable gas. • Will ignite combustible materials (wood, paper, oil, debris, etc.). • Contact with nitrates or other oxidizers may cause an explosion. • Contact with containers or other materials, including cold, wet or dirty tools, may cause an explosion. • Contact with concrete will cause spalling and small pops. • • HEALTH Contact causes severe burns to skin and eyes. Fire may produce irritating and/or toxic gases. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Stay upwind, uphill and/or upstream. Keep unauthorized personnel away. Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear flame-retardant structural firefighters’ protective clothing, including faceshield, helmet and gloves, as this will provide limited thermal protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 50 meters (150 feet) in all directions. Page 274 ERG 2020#

Attachment 1, passage 270Aluminum (Molten) GUIDE 169 EMERGENCY RESPONSE FIRE • • • • Do not use water, except in life-threatening situations and then only in a fine spray. Do not use halogenated extinguishing agents or foam. Move combustibles out of path of advancing pool if you can do so without risk. Extinguish fires started by molten material by using appropriate method for the burning material; keep water, halogenated extinguishing agents and foam away from the molten material. SPILL OR LEAK • Do not touch or walk through spilled material. • Do not attempt to stop leak, due to danger of explosion. • Keep combustibles (wood, paper, oil, etc.) away from spilled material. • Substance is very fluid, spreads quickly, and may splash. Do not try to stop it with shovels or other objects. • Dike far ahead of spill; use dry sand to contain the flow of material. • Where possible allow molten material to solidify naturally. • Avoid contact even after material solidifies. Molten, heated and cold aluminum look alike; do not touch unless you know it is cold. • Clean up under the supervision of an expert after material has solidified. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • For severe burns, immediate medical attention is required. • Removal of solidified molten material from skin requires medical assistance. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 275#

Attachment 1, passage 271GUIDE 170 Metals (Powders, Dusts, Shavings, Borings, Turnings, or Cuttings, etc.) POTENTIAL HAZARDS FIRE OR EXPLOSION • May react violently or explosively on contact with water. • Some are transported in flammable liquids. • May be ignited by friction, heat, sparks or flames. • Some of these materials will burn with intense heat. • Dusts or fumes may form explosive mixtures in air. • Containers may explode when heated. • May re-ignite after fire is extinguished. • • • • HEALTH Oxides from metallic fires are a severe health hazard. Inhalation or contact with substance or decomposition products may cause severe injury or death. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Stay upwind, uphill and/or upstream. Keep unauthorized personnel away. • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Large Spill • • Consider initial downwind evacuation for at least 50 meters (160 feet). Fire If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 276 ERG 2020#

Attachment 1, passage 272Metals (Powders, Dusts, Shavings, Borings, Turnings, or Cuttings, etc.) GUIDE 170 EMERGENCY RESPONSE FIRE • DO NOT USE WATER, FOAM OR CO2. • Dousing metallic fires with water will generate hydrogen gas, an extremely dangerous explosion hazard, particularly if fire is in a confined environment (i.e., building, cargo hold, etc.). • Use DRY sand, graphite powder, dry sodium chloride-based extinguishers, or class D extinguishers. • Confining and smothering metal fires is preferable rather than applying water. • • If it can be done safely, move undamaged containers away from the area around the fire. Fire Involving Tanks or Car/Trailer Loads If impossible to extinguish, protect surroundings and allow fire to burn itself out. SPILL OR LEAK • ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Prevent entry into waterways, sewers, basements or confined areas. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 277#

Attachment 1, passage 273GUIDE 171 Substances (Low to Moderate Hazard) POTENTIAL HAZARDS FIRE OR EXPLOSION • Some may burn but none ignite readily. • Containers may explode when heated. • Some may be transported hot. • For UN3508, Capacitor, asymmetric, be aware of possible short circuiting as this product is transported in a charged state. • Polymeric beads, expandable (UN2211) may evolve flammable vapours. • • • • • • HEALTH Inhalation of material may be harmful. Contact may cause burns to skin and eyes. Inhalation of Asbestos dust may have a damaging effect on the lungs. Fire may produce irritating, corrosive and/or toxic gases. Some liquids produce vapors that may cause dizziness or asphyxiation. Runoff from fire control or dilution water may cause environmental contamination. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Spill • • For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances. For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary. Fire • If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. Page 278 ERG 2020#

Attachment 1, passage 274Substances (Low to Moderate Hazard) GUIDE 171 EMERGENCY RESPONSE FIRE Small Fire • Dry chemical, CO2, water spray or regular foam. Large Fire • Water spray, fog or regular foam. • Do not scatter spilled material with high-pressure water streams. • If it can be done safely, move undamaged containers away from the area around the fire. • • Dike runoff from fire control for later disposal. Fire Involving Tanks Cool containers with flooding quantities of water until well after fire is out. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Prevent dust cloud. • For Asbestos, avoid inhalation of dust. Cover spill with plastic sheet or tarp to minimize spreading. Do not clean up or dispose of, except under supervision of a specialist. Small Dry Spill • With clean shovel, place material into clean, dry container and cover loosely; move containers from spill area. Small Spill • Pick up with sand or other non-combustible absorbent material and place into containers for later disposal. Large Spill • Dike far ahead of liquid spill for later disposal. • Cover powder spill with plastic sheet or tarp to minimize spreading. • Prevent entry into waterways, sewers, basements or confined areas. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. ERG 2020 Page 279#

Attachment 1, passage 275GUIDE 172 Gallium and Mercury POTENTIAL HAZARDS HEALTH • Inhalation of vapors or contact with substance will result in contamination and potential harmful effects. • Fire will produce irritating, corrosive and/or toxic gases. FIRE OR EXPLOSION • Non-combustible, substance itself does not burn but may react upon heating to produce corrosive and/or toxic fumes. • Runoff may pollute waterways. • • • PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Stay upwind, uphill and/or upstream. Keep unauthorized personnel away. PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 50 meters (150 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 100 meters (330 feet). Fire When any large container is involved in a fire, consider initial evacuation for 500 meters (1/3 mile) in all directions. Page 280 ERG 2020#

Attachment 1, passage 276Gallium and Mercury GUIDE 172 EMERGENCY RESPONSE FIRE • • Use extinguishing agent suitable for type of surrounding fire. Do not direct water at the heated metal. SPILL OR LEAK • Do not touch or walk through spilled material. • Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. • Stop leak if you can do it without risk. • Prevent entry into waterways, sewers, basements or confined areas. • Do not use steel or aluminum tools or equipment. • Cover with earth, sand or other non-combustible material followed with plastic sheet to minimize spreading or contact with rain. • For mercury, use a mercury spill kit. • Mercury spill areas may be subsequently treated with calcium sulphide/calcium sulfide or with sodium thiosulphate/sodium thiosulfate wash to neutralize any residual mercury. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • Keep victim calm and warm. ERG 2020 Page 281#

Attachment 1, passage 277GUIDE 173 Adsorbed Gases - Toxic* POTENTIAL HAZARDS HEALTH • TOXIC; may be fatal if inhaled or absorbed through skin. • Vapors may be irritating. • Contact with gas may cause burns and injury. • Fire will produce irritating, corrosive and/or toxic gases. • Runoff from fire control or dilution water may cause environmental contamination. • • • • • • • FIRE OR EXPLOSION Some gases may burn or be ignited by heat, sparks or flames. May form explosive mixtures with air. Oxidizers may ignite combustibles (wood, paper, oil, clothing, etc.) but NOT readily due to low transportation pressures. Vapors may travel to source of ignition and flash back. Some of these materials may react violently with water. Cylinders exposed to fire may vent and release toxic and flammable gas through pressure relief devices. Runoff may create fire hazard. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Spill • See Table 1 - Initial Isolation and Protective Action Distances. Fire • If several small packages (inside a railcar or trailer) are involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, consider initial evacuation for 1600 meters (1 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). *  Some substances may also be flammable, corrosive and/or oxidizing Page 282 ERG 2020#

Attachment 1, passage 278Adsorbed Gases - Toxic* GUIDE 173 EMERGENCY RESPONSE FIRE • DO NOT EXTINGUISH A LEAKING GAS FIRE UNLESS LEAK CAN BE STOPPED. Small Fire • Dry chemical, CO2, water spray or alcohol-resistant foam. • For UN3515, UN3518, UN3520, use water only; no dry chemical, CO2 or Halon®. Large Fire • Water spray, fog or alcohol-resistant foam. • Do not get water inside containers. • If it can be done safely, move undamaged containers away from the area around the fire. • Damaged cylinders should be handled only by specialists. Fire Involving Several Small Packages (inside a railcar or trailer) • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. SPILL OR LEAK • Some gases may be flammable. ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • For flammable gases, all equipment used when handling the product must be grounded. • For oxidizing substances, keep combustibles (wood, paper, oil, etc.) away from spilled material. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Do not direct water at spill or source of leak. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Prevent entry into waterways, sewers, basements or confined areas. • Isolate area until gas has dispersed. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Do not perform mouth-to-mouth resuscitation if victim ingested or inhaled the substance; wash face and mouth before giving artificial respiration. Use a pocket mask equipped with a one-way valve or other proper respiratory medical device. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. • In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. • Keep victim calm and warm. • Keep victim under observation. • Effects of contact or inhalation may be delayed. ERG 2020 Page 283#

Attachment 1, passage 279GUIDE 174 Adsorbed Gases - Flammable or Oxidizing POTENTIAL HAZARDS FIRE OR EXPLOSION • Some gases will be ignited by heat, sparks or flames. • Substance does not burn but will support combustion. • Vapors may travel to source of ignition and flash back. • Cylinders exposed to fire may vent and release flammable gas through pressure relief devices. • Containers may explode when exposed to prolonged direct flame impingement. • • • • HEALTH Vapors may cause dizziness or asphyxiation without warning. Some may be irritating if inhaled at high concentrations. Contact with gas may cause burns and injury. Fire may produce irritating and/or toxic gases. PUBLIC SAFETY CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Keep unauthorized personnel away. Stay upwind, uphill and/or upstream. Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Ventilate closed spaces before entering, but only if properly trained and equipped. • • • • • PROTECTIVE CLOTHING • Wear positive pressure self-contained breathing apparatus (SCBA). • Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. EVACUATION Immediate precautionary measure • • • Isolate spill or leak area for at least 100 meters (330 feet) in all directions. Large Spill Consider initial downwind evacuation for at least 800 meters (1/2 mile). Fire If several small packages (inside a railcar or trailer) are involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, consider initial evacuation for 1600 meters (1 mile) in all directions. In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the ERAP Program Section (page 390). Page 284 ERG 2020#

Attachment 1, passage 280Adsorbed Gases - Flammable or Oxidizing GUIDE 174 EMERGENCY RESPONSE FIRE • DO NOT EXTINGUISH A LEAKING GAS FIRE UNLESS LEAK CAN BE STOPPED. • Use extinguishing agent suitable for type of surrounding fire. Small Fire • Dry chemical or CO2. Large Fire • Water spray or fog. • If it can be done safely, move undamaged containers away from the area around the fire. • Damaged cylinders should be handled only by specialists. Fire Involving Several Small Packages (inside a railcar or trailer) • Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. • Cool containers with flooding quantities of water until well after fire is out. • Do not direct water at source of leak or safety devices. • Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. • ALWAYS stay away from tanks engulfed in fire. • For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. SPILL OR LEAK • For flammable gases, ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. • For oxidizing substances, keep combustibles (wood, paper, oil, etc.) away from spilled material. • All equipment used when handling the product must be grounded. • Do not touch or walk through spilled material. • Stop leak if you can do it without risk. • Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. • Do not direct water at spill or source of leak. • Prevent spreading of vapors through sewers, ventilation systems and confined areas. • Ventilate the area. • Isolate area until gas has dispersed. FIRST AID • Call 911 or emergency medical service. • Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. • Move victim to fresh air if it can be done safely. • Give artificial respiration if victim is not breathing. • Administer oxygen if breathing is difficult. • Remove and isolate contaminated clothing and shoes. • In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. • Keep victim calm and warm. ERG 2020 Page 285#

Attachment 1, passage 281INTRODUCTION TO GREEN TABLES TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES This table suggests distances useful to protect people from vapors/gases resulting from spills involving: • materials that are considered toxic by inhalation (TIH) (PIH in the US) • materials that produce toxic gases upon contact with water • chemical warfare agents This table provides first responders with initial guidance until technically qualified emergency response personnel are available. For each material, first responders will find distances for the following zones: • The Initial Isolation Zone defines an area surrounding the incident in which people may be exposed to dangerous (upwind) and life-threatening (downwind) concentrations of material. • The Protective Action Zone defines an area downwind from the incident in which people may become incapacitated and unable to take protective action and/or incur serious or irreversible health effects. Table 1 provides specific guidance for small and large spills occurring day or night. Adjusting distances for a specific incident involves many interdependent variables. These adjustments should only be made by technically qualified personnel. For this reason, no precise guidance can be provided in this document to aid in adjusting the table distances; however, general guidance follows. Factors that May Change the Protective Action Distances Fire In the orange-bordered pages, under EVACUATION – Fire, the evacuation distance required to protect against fragmentation hazard of a large container is clearly indicated. If involved in a fire, the toxic hazard may be less dangerous than the fire or explosion hazard. In these cases, the fire hazard distance should be used as an isolation distance and Table 1 should be used to protect downwind for residual material release. Worst-case scenario: terrorism, sabotage or catastrophic accident Initial isolation and protective action distances are derived from historical data on transportation incidents and the use of statistical models. For worst-case scenarios involving the instantaneous release of the entire contents of a package (e.g., as a result of terrorism, sabotage or catastrophic accident), the distances may increase substantially. For such events, doubling the initial isolation and protective action distances is appropriate in absence of other information. When more than one large package is leaking If more than one rail car, tank truck, tank or large cylinder, containing TIH materials is leaking, large spill distances may need to be increased. Page 286#

Attachment 1, passage 282Other factors that can increase the protective action distance: • • • • • • If a material has a protective action distance of 11.0+ km (7.0+ miles), the actual distance can be larger in certain atmospheric conditions. If the material’s vapor plume is channeled in a valley or between many tall buildings, protective action distances may be larger than shown due to less mixing of the plume with the atmosphere. If there is a daytime spill in a region with known strong temperature inversions or snow cover, or it occurs near sunset, this may require an increase of the protective action distance because airborne contaminants mix and disperse more slowly and may travel much farther downwind. › In such cases, the nighttime protective action distances may be more appropriate. If the temperature of the liquid spill or the outdoor temperature exceeds 30°C (86°F), the protective action distance may be larger. Water-reactive materials Materials that react with water to produce large amounts of toxic gases are included in Table 1. Some of these materials have 2 entries in Table 1. They are identified by (when spilled on land) since they are TIH products and (when spilled in water) because they produce additional toxic gases when spilled in water. Choose the larger protective action distance if: it is not clear whether the spill is on land or in water the spill occurs both on land and in water TABLE 2 - WATER-REACTIVE MATERIALS WHICH PRODUCE TOXIC GASES This table lists materials that produce large amounts of Toxic Inhalation Hazard gases (TIH) when spilled in water as well as the TIH gases that are produced. NOTE: The produced TIH gases indicated in Table 2 are for information purposes only. In Table 1, the initial isolation and protective action distances have already taken into consideration the produced TIH gas. When a water-reactive TIH-producing material is spilled into a river or stream, the source of the toxic gas may flow downstream for a great distance. TABLE 3 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES FOR LARGE SPILLS FOR DIFFERENT QUANTITIES OF SIX COMMON TIH (PIH IN THE US) GASES This table lists materials that may be more commonly encountered. These materials are: • • • UN1005 - Ammonia, anhydrous UN1017 - Chlorine UN1040 - Ethylene oxide and UN1040 - Ethylene oxide with nitrogen Page 287#

Attachment 1, passage 283• UN1050 - Hydrogen chloride, anhydrous and UN2186 - Hydrogen chloride, refrigerated liquid • UN1052 - Hydrogen fluoride, anhydrous • UN1079 - Sulfur dioxide/Sulphur dioxide This table provides initial isolation and protective action distances for large spills (more than 208 liters or 55 US gallons): • involving different container types (therefore different volume capacities) • for daytime and nighttime situations • for different wind speeds (low, moderate and high) Page 288#

Attachment 1, passage 284PROTECTIVE ACTIONS Protective actions are the steps taken to preserve the health and safety of emergency responders and the public during an incident involving releases of hazardous materials/ dangerous goods. Table 1 - Initial Isolation and Protective Action Distances (green-bordered pages) predicts the size of the area that could be affected by a cloud of toxic gas. People in this area should be evacuated and/or sheltered-in-place inside buildings. Isolate hazard area and deny entry means to keep everybody away from the area if they are not directly involved in emergency response operations. Unprotected emergency responders should not be allowed to enter the isolation zone. This "isolation" task is done to establish control over the area of operations. This is the first step for any protective actions that may follow. Evacuate means to move all people from a threatened area to a safer place. To perform an evacuation, there must be enough time for people to be warned, get ready, and leave an area. If there is enough time, evacuation is the best protective action. Begin evacuating people nearby and those who are outdoors in direct view of the scene. When additional help arrives, expand the area to be evacuated downwind and crosswind to at least the extent recommended in this guidebook. Even after people move to the distances recommended, they may not be completely safe from harm. They should not be permitted to gather at such distances. Send evacuees to a definite place, by a specific route, far enough away so they will not have to be moved again if the wind shifts. Shelter-in-place means people should seek shelter inside a building and remain inside until the danger passes. It is vital for first responders to maintain communications with sheltered-in-place people so that they are advised about changing conditions. Sheltering-in-place is used either when: • evacuating the public would cause greater risk than staying where they are • an evacuation cannot be performed Direct the people inside to: • close all doors and windows • shut off all ventilating, heating and cooling systems • stay far from windows to avoid shattered glass and projectile metal fragments in the event of a fire and/or explosion • tune in to local radio or TV stations, and stay inside until told it is safe to leave by first responders Shelter-in-place may not be the best option if: • the vapors are flammable Page 289#

Attachment 1, passage 285• • it will take a long time for the gas to clear the area buildings cannot be closed tightly Vehicles can offer some protection for a short period if the windows are closed and the ventilation systems are shut off. Vehicles are not as effective as buildings for in-place protection. NOTE: Every hazardous materials/dangerous goods incident is different. Each will have special problems and concerns. Actions to protect the public must be carefully selected. These pages can help with initial decisions on how to protect the public. Officials must continue to gather information and monitor the situation until the threat is removed. Page 290#

Attachment 1, passage 286PROTECTIVE ACTION DECISION FACTORS TO CONSIDER The choice of protective actions for a given situation depends on a number of factors. For some cases, evacuation may be the best option; in others, sheltering-in-place may be the best course. Sometimes, these two actions may be used in combination. In any emergency, officials need to quickly give the public instructions. The public will need continuing information and instructions while being evacuated or sheltered-in-place. Proper evaluation of the factors listed below will determine the effectiveness of evacuation or in-place protection (shelter-in-place). The importance of these factors can vary with emergency conditions. In specific emergencies, other factors may need to be identified and considered as well. This list indicates what kind of information may be needed to make the initial decision. The hazardous materials/dangerous goods: • degree of health hazard • chemical and physical properties • amount involved • containment/control of release • rate of vapor movement The population threatened: • location • number of people • time available to evacuate or shelter-in-place • ability to control evacuation or shelter-in-place • building types and availability • special institutions or populations, e.g., nursing homes, hospitals, prisons The weather conditions: • effect on vapor and cloud movement • potential for change • effect on evacuation or shelter-in-place Page 291#

Attachment 1, passage 287BACKGROUND ON TABLE 1 – INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES Initial isolation and protective action distances in this guidebook were determined for small and large spills occurring during day or night. The overall analysis, statistical in nature, was conducted using: • state-of-the-art emission rate and dispersion models • statistical release data from the U.S. Department of Transportation (DOT) Hazardous Materials Information System (HMIS) database • meteorological observations from more than 120 locations in the United States, Canada, and Mexico • the most current toxicological exposure guidelines For each chemical, thousands of hypothetical releases were modeled to account for the statistical variance in both release amount and atmospheric conditions. Based on this statistical sample, they selected the 90th percentile protective action distance for each chemical and category to appear in the table. A brief description of the analysis is provided below. A detailed report outlining the methodology and data used to generate the initial isolation and protective action distances may be obtained from the U.S. DOT, Pipeline and Hazardous Materials Safety Administration (PHMSA). DESCRIPTION OF THE ANALYSIS Release amounts and emission rates into the atmosphere were statistically modeled based on: • data from the U.S. DOT HMIS database • container types and sizes authorized for transport as specified in 49 CFR §172.101 and Part 173 • physical properties of the individual materials • atmospheric data from a historical database For liquefied gases, which can flash to form both a vapor/aerosol mixture and an evaporating pool, the emission model calculated one or both of: • the release of vapor due to evaporation of pools on the ground • direct release of vapors from the container The emission model also calculated the emission of toxic vapor by-products generated from spilling water-reactive materials in water. Small spills involve 208 liters (55 US gallons) or less. Large spills involve greater quantities. Page 292#

Attachment 1, passage 288The exceptions are the entries at the beginning of Table 1 marked (when used as a weapon). The volumes used for these calculations varies, but in most cases: • Small spills include releases up to 2 kg (4.4 lbs.). • Large spills include releases up to 25 kg (55 lbs.). Downwind dispersion of the vapor was estimated for each case modeled. Using a database containing hourly meteorological data from 120 American, Canadian, and Mexican cities, the atmospheric parameters affecting the dispersion and the emission rate were selected. The dispersion calculation accounted for both the: • time-dependent emission rate from the source • density of the vapor plume (i.e., heavy gas effects) Since atmospheric mixing is less effective at dispersing vapor plumes during nighttime, day and night were separated in the analysis. In the table: • day refers to time periods after sunrise and before sunset • night includes all hours between sunset and sunrise Toxicological short-term exposure guidelines for the materials were applied to determine the downwind distance to which people may: • become incapacitated and unable to take protective action • incur serious health effects after a single, or rare, exposure When available, toxicological exposure guidelines were chosen from AEGL-2 or ERPG-2 emergency response guidelines. AEGL-2 values were the first choice. For materials without AEGL-2 or ERPG-2 values, emergency response guidelines were estimated based on lethal concentration limits derived from animal-based-studies. This approach was recommended by an independent panel of toxicological experts from industry and academia. Page 293#

Attachment 1, passage 289HOW TO USE TABLE 1 – INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES (1) (2) (3) (4) (5) The responder should already have: • identified the material by its ID number and name (if you cannot find an ID number, use the Name of Material index in the blue-bordered pages to find that number); • confirmed that the material is highlighted in green in the yellow or blue-bordered pages. If not, Table 1 doesn’t apply; • found the three-digit guide for the material, in order to consult emergency actions it recommends along with this table; and • noted the wind direction Look in Table 1 (green-bordered pages) for the ID number and name of the material involved. Some ID numbers have more than one shipping name listed. Look for the specific name of the material. If you do not know the shipping name and Table 1 lists more than one name for the same ID number, use the entry with the largest distances. Determine if the incident involves a SMALL or LARGE spill and if it is DAY or NIGHT. A SMALL SPILL consists of a release of 208 liters (55 US gallons) or less. This generally corresponds to a spill from a single small package (for example, a drum), a small cylinder, or a small leak from a large package. A LARGE SPILL consists of a release of more than 208 liters (55 US gallons). This usually involves a spill from a large package, or multiple spills from many small packages. DAY is any time after sunrise and before sunset. NIGHT is any time between sunset and sunrise. Look up the INITIAL ISOLATION DISTANCE. This distance defines the radius of a zone (initial isolation zone) surrounding the spill in ALL DIRECTIONS. In this zone, protective clothing and respiratory protection is required. Evacuate the general public in a direction perpendicular to wind direction (crosswind) and away from the spill. Initial Isolation Zone Initial Isolation Distance Spill Look up the PROTECTIVE ACTION DISTANCE. For a given material, spill size, and whether day or night, Table 1 gives the downwind distance—in kilometers and miles—from the spill or leak source, for which you should consider protective actions. For practical purposes, the protective action zone (i.e., the area in which people are at risk of harmful exposure) is a square. Its length and width are the same as the downwind distance shown in Table 1. Protective actions are the Page 294#

Attachment 1, passage 290(6) steps you take to preserve the health and safety of emergency responders and the public. People in this area should be evacuated and/or sheltered-in-place. Consult pages 289-291. Initiate protective actions beginning with those closest to the spill site and working away in a downwind direction. When a water-reactive TIH (PIH in the US) producing material is spilled into a river or stream, the source of the toxic gas may move with the current or stretch from the spill point downstream for a large distance. In the figure below, the spill is located at the center of the small black circle. The larger circle represents the initial isolation zone around the spill. The square (the protective action zone) is the area in which you should take protective actions. Wind Direction UPWIND DOWNWIND Protective Action Zone 1/2 Downwind Distance Initial Isolation Zone Downwind Distance 1/2 Downwind Distance Crosswind Direction(s) Spill Note 1: Note 2: For factors that may change the protective action distances, see "Introduction to Green Tables" (page 286). When a product in Table 1 has the mention (when spilled in water), you can refer to Table 2 for the list of gases produced when these materials are spilled in water. The TIH gases indicated in Table 2 are for information purposes only. For more information on the material, safety precautions and mitigation procedures, call the emergency response telephone number listed on the shipping paper or the appropriate response agency as soon as possible. Page 295#

Attachment 1, passage 291Page 296 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) —— 117 AC (when used as a weapon) 60 m (200 ft) 0.3 km (0.2 mi) 1.0 km (0.6 mi) 1000 m (3000 ft) 3.7 km (2.3 mi) 8.4 km (5.3 mi) —— 154 Adamsite (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.3 km (0.2 mi) 1.4 km (0.9 mi) —— 153 Buzz (when used as a weapon) 60 m (200 ft) 0.4 km (0.2 mi) 1.7 km (1.1 mi) 400 m (1250 ft) 2.2 km (1.4 mi) 8.1 km (5.0 mi) —— 153 BZ (when used as a weapon) 60 m (200 ft) 0.4 km (0.2 mi) 1.7 km (1.1 mi) 400 m (1250 ft) 2.2 km (1.4 mi) 8.1 km (5.0 mi) —— 159 CA (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.3 mi) 100 m (300 ft) 0.5 km (0.4 mi) 2.6 km (1.6 mi) —— 125 CG (when used as a weapon) 150 m (500 ft) 0.8 km (0.5 mi) 3.2 km (2.0 mi) 1000 m (3000 ft) 7.5 km (4.7 mi) 11.0+ km (7.0+ mi) —— 125 CK (when used as a weapon) 30 m (100 ft) 0.2 km (0.2 mi) 1.4 km (0.9 mi) 300 m (1000 ft) 1.4 km (0.9 mi) 6.1 km (3.8 mi) —— 153 CN (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.3 km (0.2 mi) 1.2 km (0.8 mi) —— 153 CS (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.6 km (0.4 mi) 100 m (300 ft) 0.4 km (0.3 mi) 1.9 km (1.2 mi) —— 154 CX (when used as a weapon) 60 m (200 ft) 0.2 km (0.2 mi) 1.1 km (0.7 mi) 200 m (600 ft) 1.2 km (0.7 mi) 5.1 km (3.2 mi) —— 151 DA (when used as a weapon) 30 m (100 ft) 0.2 km (0.1 mi) 0.8 km (0.5 mi) 300 m (1000 ft) 1.9 km (1.2 mi) 7.5 km (4.7 mi) —— 153 DC (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.6 km (0.4 mi) 60 m (200 ft) 0.4 km (0.3 mi) 1.8 km (1.1 mi) —— 154 DM (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.3 km (0.2 mi) 1.4 km (0.9 mi) —— 125 DP (when used as a weapon) 30 m (100 ft) 0.2 km (0.1 mi) 0.7 km (0.4 mi) 200 m (600 ft) 1.0 km (0.7 mi) 2.4 km (1.5 mi) —— 151 ED (when used as a weapon) 150 m (500 ft) 0.9 km (0.6 mi) 2.1 km (1.3 mi) 1000 m (3000 ft) 5.9 km (3.7 mi) 8.3 km (5.2 mi) —— 153 GA (when used as a weapon) 30 m (100 ft) 0.2 km (0.1 mi) 0.2 km (0.1 mi) 100 m (300 ft) 0.5 km (0.4 mi) 0.6 km (0.4 mi)#

Attachment 1, passage 292—— 153 GB (when used as a weapon) 60 m (200 ft) 0.4 km (0.3 mi) 1.1 km (0.7 mi) 400 m (1250 ft) 2.1 km (1.3 mi) 4.9 km (3.0 mi) —— 153 GD (when used as a weapon) 60 m (200 ft) 0.4 km (0.3 mi) 0.7 km (0.5 mi) 300 m (1000 ft) 1.8 km (1.1 mi) 2.7 km (1.7 mi) —— 153 GF (when used as a weapon) 30 m (100 ft) 0.2 km (0.2 mi) 0.3 km (0.2 mi) 150 m (500 ft) 0.8 km (0.5 mi) 1.0 km (0.6 mi) —— 153 H (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.3 km (0.2 mi) 0.4 km (0.3 mi) —— 153 HD (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.3 km (0.2 mi) 0.4 km (0.3 mi) —— 153 HL (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 100 m (300 ft) 0.5 km (0.3 mi) 1.0 km (0.6 mi) —— 153 HN-1 (when used as a weapon) 60 m (200 ft) 0.3 km (0.2 mi) 0.5 km (0.3 mi) 200 m (600 ft) 1.1 km (0.7 mi) 1.8 km (1.1 mi) —— 153 HN-2 (when used as a weapon) 60 m (200 ft) 0.3 km (0.2 mi) 0.6 km (0.4 mi) 300 m (1000 ft) 1.3 km (0.8 mi) 2.1 km (1.3 mi) —— 153 HN-3 (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.3 km (0.2 mi) 0.3 km (0.2 mi) —— 153 L (Lewisite) (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 100 m (300 ft) 0.5 km (0.3 mi) 1.0 km (0.6 mi) —— 153 Lewisite (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 100 m (300 ft) 0.5 km (0.3 mi) 1.0 km (0.6 mi) —— 152 MD (when used as a weapon) 300 m (1000 ft) 1.6 km (1.0 mi) 4.3 km (2.7 mi) 1000 m (3000 ft) 11.0+ km (7.0+ mi) 11.0+ km (7.0+ mi) —— 153 Mustard (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.3 km (0.2 mi) 0.4 km (0.3 mi) —— 153 Mustard Lewisite (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 100 m (300 ft) 0.5 km (0.3 mi) 1.0 km (0.6 mi) —— 152 PD (when used as a weapon) 60 m (200 ft) 0.4 km (0.3 mi) 0.4 km (0.3 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 1.6 km (1.0 mi) —— 119 SA (when used as a weapon) 300 m (1000 ft) 1.9 km (1.2 mi) 5.7 km (3.6 mi) 1000 m (3000 ft) 8.9 km (5.6 mi) 11.0+ km (7.0+ mi) Page 297 —— 153 Sarin (when used as a weapon) 60 m (200 ft) 0.4 km (0.3 mi) 1.1 km (0.7 mi) 400 m (1250 ft) 2.1 km (1.3 mi) 4.9 km (3.0 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 293Page 298 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) —— 153 Soman (when used as a weapon) 60 m (200 ft) 0.4 km (0.3 mi) 0.7 km (0.5 mi) 300 m (1000 ft) 1.8 km (1.1 mi) 2.7 km (1.7 mi) —— 153 Tabun (when used as a weapon) 30 m (100 ft) 0.2 km (0.1 mi) 0.2 km (0.1 mi) 100 m (300 ft) 0.5 km (0.4 mi) 0.6 km (0.4 mi) —— 153 Thickened GD (when used as a weapon) 60 m (200 ft) 0.4 km (0.3 mi) 0.7 km (0.5 mi) 300 m (1000 ft) 1.8 km (1.1 mi) 2.7 km (1.7 mi) —— 153 VX (when used as a weapon) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.4 km (0.2 mi) 0.3 km (0.2 mi) 1005 1005 125 125 Ammonia, anhydrous Anhydrous ammonia 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) Refer to table 3 1008 1008 125 125 Boron trifluoride Boron trifluoride, compressed 30 m (100 ft) 0.2 km (0.1 mi) 0.7 km (0.5 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) 1016 1016 119 119 Carbon monoxide Carbon monoxide, compressed 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 200 m (600 ft) 1.2 km (0.7 mi) 4.3 km (2.7 mi) 1017 124 Chlorine 60 m (200 ft) 0.3 km (0.2 mi) 1.4 km (0.9 mi) Refer to table 3 1026 119 Cyanogen 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.3 mi) 60 m (200 ft) 0.3 km (0.2 mi) 1.1 km (0.7 mi) 1040 1040 119P 119P Ethylene oxide Ethylene oxide with Nitrogen 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) Refer to table 3 1045 1045 124 124 Fluorine Fluorine, compressed 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 100 m (300 ft) 0.5 km (0.3 mi) 2.3 km (1.4 mi) 1048 125 Hydrogen bromide, anhydrous 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 3.4 km (2.1 mi) 1050 125 Hydrogen chloride, anhydrous 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) Refer to table 3#

Attachment 1, passage 2941051 1051 117P 117P Hydrogen cyanide, anhydrous, stabilized Hydrogen cyanide, stabilized 60 m (200 ft) 0.2 km (0.1 mi) 0.6 km (0.4 mi) 200 m (600 ft) 0.7 km (0.5 mi) 1.7 km (1.1 mi) 1052 125 Hydrogen fluoride, anhydrous 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) Refer to table 3 1053 1053 117 117 Hydrogen sulfide Hydrogen sulphide 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 400 m (1250 ft) 2.2 km (1.4 mi) 6.3 km (3.9 mi) 1061 118 Methylamine, anhydrous 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 200 m (600 ft) 0.7 km (0.4 mi) 2.1 km (1.3 mi) 1062 123 Methyl bromide 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 150 m (500 ft) 0.3 km (0.2 mi) 0.8 km (0.5 mi) 1064 117 Methyl mercaptan 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 200 m (600 ft) 1.3 km (0.8 mi) 4.1 km (2.6 mi) 1067 1067 124 124 Dinitrogen tetroxide Nitrogen dioxide 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.3 mi) 400 m (1250 ft) 1.4 km (0.9 mi) 3.3 km (2.1 mi) 1069 125 Nitrosyl chloride 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.6 mi) 800 m (2500 ft) 4.3 km (2.7 mi) 10.8 km (6.7 mi) 1076 125 Phosgene 100 m (300 ft) 0.6 km (0.4 mi) 2.4 km (1.5 mi) 500 m (1500 ft) 2.9 km (1.8 mi) 9.2 km (5.7 mi) 1079 1079 125 125 Sulfur dioxide Sulphur dioxide 100 m (300 ft) 0.6 km (0.4 mi) 2.5 km (1.6 mi) Refer to table 3 1082 1082 119P 119P Refrigerant gas R-1113 Trifluorochloroethylene, stabilized 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.4 km (0.2 mi) 0.8 km (0.5 mi) 1092 131P Acrolein, stabilized 100 m (300 ft) 1.2 km (0.8 mi) 3.3 km (2.1 mi) 500 m (1500 ft) 6.1 km (3.8 mi) 10.8 km (6.7 mi) 1093 131P Acrylonitrile, stabilized 30 m (100 ft) 0.2 km (0.2 mi) 0.6 km (0.4 mi) 100 m (300 ft) 1.2 km (0.8 mi) 2.3 km (1.4 mi) 1098 131 Allyl alcohol 30 m (100 ft) 0.2 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.7 km (0.5 mi) 1.2 km (0.8 mi) 1135 131 Ethylene chlorohydrin 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 1143 1143 131P 131P Crotonaldehyde Crotonaldehyde, stabilized 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 0.7 km (0.5 mi) Page 299 "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 295Page 300 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 1162 155 Dimethyldichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) 60 m (200 ft) 0.6 km (0.4 mi) 1.8 km (1.1 mi) 1163 131 Dimethylhydrazine, unsymmetrical 30 m (100 ft) 0.2 km (0.1 mi) 0.5 km (0.3 mi) 100 m (300 ft) 1.0 km (0.6 mi) 1.8 km (1.1 mi) 1182 155 Ethyl chloroformate 30 m (100 ft) 0.2 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.6 km (0.4 mi) 0.9 km (0.6 mi) 1183 139 Ethyldichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.6 km (0.4 mi) 2.0 km (1.3 mi) 1185 131P Ethyleneimine, stabilized 30 m (100 ft) 0.2 km (0.1 mi) 0.5 km (0.3 mi) 200 m (600 ft) 0.9 km (0.6 mi) 1.8 km (1.1 mi) 1196 155 Ethyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 200 m (600 ft) 2.1 km (1.3 mi) 5.8 km (3.6 mi) 1238 155 Methyl chloroformate 30 m (100 ft) 0.2 km (0.2 mi) 0.5 km (0.4 mi) 150 m (500 ft) 1.1 km (0.7 mi) 2.1 km (1.3 mi) 1239 131 Methyl chloromethyl ether 60 m (200 ft) 0.5 km (0.3 mi) 1.5 km (0.9 mi) 300 m (1000 ft) 3.1 km (2.0 mi) 5.8 km (3.6 mi) 1242 139 Methyldichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.8 km (0.5 mi) 2.3 km (1.5 mi) 1244 131 Methylhydrazine 30 m (100 ft) 0.3 km (0.2 mi) 0.6 km (0.4 mi) 100 m (300 ft) 1.4 km (0.9 mi) 2.1 km (1.3 mi) 1250 155 Methyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.8 km (0.5 mi) 2.5 km (1.6 mi) 1251 131P Methyl vinyl ketone, stabilized 100 m (300 ft) 0.3 km (0.2 mi) 0.7 km (0.4 mi) 800 m (2500 ft) 1.6 km (1.0 mi) 2.8 km (1.8 mi) 1259 131 Nickel carbonyl 100 m (300 ft) 1.3 km (0.8 mi) 5.0 km (3.1 mi) 1000 m (3000 ft) 10.8 km (6.8 mi) 11.0+ km (7.0+ mi)#

Attachment 1, passage 2961295 139 Trichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.6 km (0.4 mi) 2.1 km (1.3 mi) 1298 155 Trimethylchlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.4 km (0.9 mi) 1305 155P Vinyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.6 km (0.4 mi) 1.9 km (1.2 mi) 1305 155P Vinyltrichlorosilane, stabilized (when spilled in water) 1340 139 1340 139 Phosphorus pentasulfide, free from yellow and white Phosphorus (when spilled in water) Phosphorus pentasulphide, free from yellow and white Phosphorus (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.3 km (0.2 mi) 1.4 km (0.9 mi) 1360 139 Calcium phosphide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.3 mi) 300 m (1000 ft) 1.0 km (0.6 mi) 3.5 km (2.2 mi) 1380 135 Pentaborane 60 m (200 ft) 0.6 km (0.4 mi) 1.9 km (1.2 mi) 200 m (600 ft) 2.7 km (1.7 mi) 6.2 km (3.9 mi) 1384 1384 1384 135 135 135 Sodium dithionite (when spilled in water) Sodium hydrosulfite (when spilled in water) Sodium hydrosulphite (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.3 mi) 60 m (200 ft) 0.6 km (0.4 mi) 2.5 km (1.6 mi) 1390 139 Alkali metal amides (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.6 km (0.4 mi) 2.2 km (1.4 mi) Page 301 1397 139 Aluminum phosphide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.7 km (0.5 mi) 500 m (1500 ft) 2.0 km (1.2 mi) 6.5 km (4.0 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 297Page 302 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 1419 139 Magnesium aluminum phosphide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.6 km (0.4 mi) 500 m (1500 ft) 1.8 km (1.1 mi) 5.8 km (3.6 mi) 1432 139 Sodium phosphide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.2 mi) 300 m (1000 ft) 1.3 km (0.8 mi) 3.8 km (2.4 mi) 1510 143 Tetranitromethane 30 m (100 ft) 0.2 km (0.1 mi) 0.3 km (0.2 mi) 30 m (100 ft) 0.4 km (0.3 mi) 0.7 km (0.4 mi) 1541 155 Acetone cyanohydrin, stabilized (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.2 km (0.2 mi) 0.8 km (0.5 mi) 1556 152 Methyldichloroarsine 100 m (300 ft) 1.4 km (0.9 mi) 2.1 km (1.3 mi) 300 m (1000 ft) 3.8 km (2.4 mi) 5.2 km (3.3 mi) 1560 1560 157 157 Arsenic chloride Arsenic trichloride 30 m (100 ft) 0.2 km (0.1 mi) 0.3 km (0.2 mi) 100 m (300 ft) 1.0 km (0.6 mi) 1.5 km (1.0 mi) 1569 131 Bromoacetone 30 m (100 ft) 0.4 km (0.3 mi) 1.2 km (0.7 mi) 150 m (500 ft) 1.6 km (1.0 mi) 3.2 km (2.0 mi) 1580 154 Chloropicrin 60 m (200 ft) 0.5 km (0.3 mi) 1.2 km (0.8 mi) 200 m (600 ft) 2.2 km (1.4 mi) 3.6 km (2.3 mi) 1581 1581 123 123 Chloropicrin and Methyl bromide mixture Methyl bromide and Chloropicrin mixture 30 m (100 ft) 0.1 km (0.1 mi) 0.6 km (0.4 mi) 300 m (1000 ft) 2.1 km (1.3 mi) 5.9 km (3.7 mi) 1582 1582 119 119 Chloropicrin and Methyl chloride mixture Methyl chloride and Chloropicrin mixture 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.3 mi) 60 m (200 ft) 0.4 km (0.2 mi) 1.7 km (1.1 mi) 1583 154 Chloropicrin mixture, n.o.s. 60 m (200 ft) 0.5 km (0.3 mi) 1.2 km (0.8 mi) 200 m (600 ft) 2.2 km (1.4 mi) 3.6 km (2.3 mi)#

Attachment 1, passage 2981589 125 Cyanogen chloride, stabilized 300 m (1000 ft) 1.8 km (1.2 mi) 6.4 km (4.0 mi) 1000 m (3000 ft) 9.7 km (6.0 mi) 11.0+ km (7.0+ mi) 1595 1595 156 156 Dimethyl sulfate Dimethyl sulphate 30 m (100 ft) 0.2 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 0.6 km (0.4 mi) 1605 154 Ethylene dibromide 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 1612 1612 123 123 Compressed gas and hexaethyl tetraphosphate mixture Hexaethyl tetraphosphate and compressed gas mixture 100 m (300 ft) 0.8 km (0.5 mi) 2.7 km (1.7 mi) 400 m (1250 ft) 3.5 km (2.2 mi) 8.1 km (5.1 mi) 1613 154 1613 154 Hydrocyanic acid, aqueous solution, with not more than 20% Hydrogen cyanide Hydrogen cyanide, aqueous solution, with not more than 20% Hydrogen cyanide 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 100 m (300 ft) 0.5 km (0.3 mi) 1.1 km (0.7 mi) 1614 152 Hydrogen cyanide, stabilized (absorbed) 60 m (200 ft) 0.2 km (0.1 mi) 0.6 km (0.4 mi) 150 m (500 ft) 0.5 km (0.3 mi) 1.5 km (0.9 mi) 1647 1647 151 151 Ethylene dibromide and Methyl bromide mixture, liquid Methyl bromide and Ethylene dibromide mixture, liquid 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 150 m (500 ft) 0.3 km (0.2 mi) 0.8 km (0.5 mi) 1660 1660 124 124 Nitric oxide Nitric oxide, compressed 30 m (100 ft) 0.1 km (0.1 mi) 0.6 km (0.4 mi) 100 m (300 ft) 0.6 km (0.4 mi) 2.2 km (1.4 mi) 1670 157 Perchloromethyl mercaptan 30 m (100 ft) 0.2 km (0.2 mi) 0.4 km (0.2 mi) 100 m (300 ft) 0.8 km (0.5 mi) 1.2 km (0.8 mi) 1672 151 Phenylcarbylamine chloride 30 m (100 ft) 0.2 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 0.7 km (0.4 mi) 1680 157 Potassium cyanide, solid (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.2 km (0.2 mi) 1.0 km (0.6 mi) Page 303 1689 157 Sodium cyanide, solid (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 100 m (300 ft) 0.3 km (0.2 mi) 1.2 km (0.7 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 299Page 304 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 1695 131 Chloroacetone, stabilized 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.4 km (0.3 mi) 0.6 km (0.4 mi) 1716 156 Acetyl bromide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.9 km (0.6 mi) 1717 155 Acetyl chloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 100 m (300 ft) 0.9 km (0.6 mi) 2.6 km (1.6 mi) 1722 1722 155 155 Allyl chlorocarbonate Allyl chloroformate 100 m (300 ft) 0.3 km (0.2 mi) 0.8 km (0.5 mi) 400 m (1250 ft) 1.4 km (0.9 mi) 2.4 km (1.5 mi) 1724 155 Allyltrichlorosilane, stabilized (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.7 km (1.1 mi) 1725 137 Aluminum bromide, anhydrous (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 1726 137 Aluminum chloride, anhydrous (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 2.0 km (1.2 mi) 1728 155 Amyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.7 km (1.0 mi) 1732 157 Antimony pentafluoride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 100 m (300 ft) 1.1 km (0.7 mi) 3.9 km (2.4 mi) 1741 125 Boron trichloride (when spilled on land) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 100 m (300 ft) 0.6 km (0.4 mi) 1.4 km (0.9 mi) 1741 125 Boron trichloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 100 m (300 ft) 1.2 km (0.8 mi) 3.6 km (2.2 mi)#

Attachment 1, passage 3001744 1744 1744 154 154 154 Bromine Bromine, solution Bromine, solution (Inhalation Hazard Zone A) 60 m (200 ft) 0.8 km (0.5 mi) 2.3 km (1.5 mi) 300 m (1000 ft) 3.8 km (2.4 mi) 7.5 km (4.7 mi) 1744 154 Bromine, solution (Inhalation Hazard Zone B) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.5 km (0.3 mi) 1745 144 Bromine pentafluoride (when spilled on land) 100 m (300 ft) 0.9 km (0.5 mi) 2.5 km (1.6 mi) 400 m (1250 ft) 5.4 km (3.3 mi) 10.7 km (6.6 mi) 1745 144 Bromine pentafluoride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.2 km (0.7 mi) 4.0 km (2.5 mi) 1746 144 Bromine trifluoride (when spilled on land) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.4 km (0.3 mi) 1746 144 Bromine trifluoride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 100 m (300 ft) 1.0 km (0.7 mi) 3.7 km (2.3 mi) 1747 155 Butyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.6 km (1.0 mi) 1749 124 Chlorine trifluoride 60 m (200 ft) 0.3 km (0.2 mi) 1.1 km (0.7 mi) 200 m (600 ft) 1.4 km (0.9 mi) 3.6 km (2.3 mi) 1752 156 Chloroacetyl chloride (when spilled on land) 30 m (100 ft) 0.3 km (0.2 mi) 0.6 km (0.4 mi) 100 m (300 ft) 1.1 km (0.7 mi) 1.9 km (1.2 mi) 1752 156 Chloroacetyl chloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.2 km (0.1 mi) 0.6 km (0.4 mi) 1753 156 Chlorophenyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.2 km (0.2 mi) 0.8 km (0.5 mi) 1754 137 Chlorosulfonic acid (with or without sulfur trioxide) (when spilled on land) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.2 km (0.2 mi) 0.3 km (0.2 mi) Page 305 "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 301Page 306 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 1754 137 Chlorosulfonic acid (with or without sulfur trioxide) (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.7 km (0.4 mi) 2.3 km (1.4 mi) 1754 137 Chlorosulphonic acid (with or without sulphur trioxide) (when spilled on land) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.2 km (0.2 mi) 0.3 km (0.2 mi) 1754 137 Chlorosulphonic acid (with or without sulphur trioxide) (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.7 km (0.4 mi) 2.3 km (1.4 mi) 1758 137 Chromium oxychloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 1762 156 Cyclohexenyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 1.2 km (0.7 mi) 1763 156 Cyclohexyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 1.2 km (0.7 mi) 1765 156 Dichloroacetyl chloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.2 km (0.1 mi) 0.7 km (0.5 mi) 1766 156 Dichlorophenyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.5 km (0.4 mi) 2.0 km (1.2 mi) 1767 155 Diethyldichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.9 km (0.5 mi)#

Attachment 1, passage 3021769 156 Diphenyldichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 1.1 km (0.7 mi) 1771 156 Dodecyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.4 km (0.3 mi) 1.2 km (0.8 mi) 1777 1777 137 137 Fluorosulfonic acid (when spilled in water) Fluorosulphonic acid (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.2 km (0.1 mi) 0.5 km (0.3 mi) 1781 156 Hexadecyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.3 mi) 1784 156 Hexyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.4 km (0.2 mi) 1.3 km (0.8 mi) 1799 156 Nonyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.4 km (0.3 mi) 1.4 km (0.9 mi) 1800 156 Octadecyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.4 km (0.3 mi) 1.3 km (0.8 mi) 1801 156 Octyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.4 km (0.3 mi) 1.4 km (0.9 mi) 1804 156 Phenyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.4 km (0.2 mi) 1.3 km (0.8 mi) 1806 137 Phosphorus pentachloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 1.3 km (0.8 mi) 1808 137 Phosphorus tribromide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.4 km (0.3 mi) 1.5 km (0.9 mi) 1809 137 Phosphorus trichloride (when spilled on land) 30 m (100 ft) 0.2 km (0.2 mi) 0.6 km (0.4 mi) 100 m (300 ft) 1.0 km (0.7 mi) 2.1 km (1.3 mi) Page 307 1809 137 Phosphorus trichloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.7 km (0.4 mi) 2.4 km (1.5 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 303Page 308 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 1810 137 Phosphorus oxychloride (when spilled on land) 30 m (100 ft) 0.3 km (0.2 mi) 0.6 km (0.4 mi) 100 m (300 ft) 1.0 km (0.7 mi) 1.9 km (1.2 mi) 1810 137 Phosphorus oxychloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.6 km (0.4 mi) 2.1 km (1.3 mi) 1815 132 Propionyl chloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.2 km (0.1 mi) 0.5 km (0.3 mi) 1816 155 Propyltrichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.9 km (1.2 mi) 1818 157 Silicon tetrachloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.8 km (0.5 mi) 2.7 km (1.7 mi) 1828 137 Sulfur chlorides (when spilled on land) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.3 km (0.2 mi) 0.4 km (0.3 mi) 1828 137 Sulfur chlorides (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 1.0 km (0.6 mi) 1828 137 Sulphur chlorides (when spilled on land) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.3 km (0.2 mi) 0.4 km (0.3 mi) 1828 137 Sulphur chlorides (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 1.0 km (0.6 mi) 1829 1829 137 137 Sulfur trioxide, stabilized Sulphur trioxide, stabilized 60 m (200 ft) 0.4 km (0.2 mi) 1.0 km (0.6 mi) 300 m (1000 ft) 2.9 km (1.8 mi) 6.3 km (4.0 mi) 1831 1831 137 137 Sulfuric acid, fuming Sulphuric acid, fuming 60 m (200 ft) 0.4 km (0.2 mi) 1.0 km (0.6 mi) 300 m (1000 ft) 2.9 km (1.8 mi) 6.3 km (4.0 mi)#

Attachment 1, passage 3041834 137 Sulfuryl chloride (when spilled on land) 30 m (100 ft) 0.2 km (0.1 mi) 0.4 km (0.3 mi) 60 m (200 ft) 0.8 km (0.5 mi) 1.5 km (0.9 mi) 1834 137 Sulfuryl chloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.4 km (0.3 mi) 1.6 km (1.0 mi) 1834 137 Sulphuryl chloride (when spilled on land) 30 m (100 ft) 0.2 km (0.1 mi) 0.4 km (0.3 mi) 60 m (200 ft) 0.8 km (0.5 mi) 1.5 km (0.9 mi) 1834 137 Sulphuryl chloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.4 km (0.3 mi) 1.6 km (1.0 mi) 1836 137 Thionyl chloride (when spilled on land) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.5 km (0.3 mi) 1836 137 Thionyl chloride (when spilled in water) 100 m (300 ft) 0.9 km (0.6 mi) 2.9 km (1.8 mi) 800 m (2500 ft) 9.7 km (6.0 mi) 11.0+ km (7.0+ mi) 1838 137 Titanium tetrachloride (when spilled on land) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.5 km (0.3 mi) 1838 137 Titanium tetrachloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.7 km (1.0 mi) 1859 1859 125 125 Silicon tetrafluoride Silicon tetrafluoride, compressed 30 m (100 ft) 0.2 km (0.1 mi) 0.8 km (0.5 mi) 100 m (300 ft) 0.5 km (0.3 mi) 1.8 km (1.2 mi) 1892 151 Ethyldichloroarsine 150 m (500 ft) 1.5 km (0.9 mi) 2.1 km (1.3 mi) 400 m (1250 ft) 4.6 km (2.9 mi) 6.4 km (4.0 mi) 1898 156 Acetyl iodide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.4 km (0.3 mi) 1.1 km (0.7 mi) 1911 1911 1911 119 119 119 Diborane Diborane, compressed Diborane mixtures 60 m (200 ft) 0.3 km (0.2 mi) 1.2 km (0.7 mi) 300 m (1000 ft) 1.5 km (1.0 mi) 4.6 km (2.9 mi) Page 309 "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 305Page 310 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 1923 1923 1923 135 135 135 Calcium dithionite (when spilled in water) Calcium hydrosulfite (when spilled in water) Calcium hydrosulphite (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.3 mi) 60 m (200 ft) 0.7 km (0.4 mi) 2.6 km (1.6 mi) 1929 1929 1929 135 135 135 Potassium dithionite (when spilled in water) Potassium hydrosulfite (when spilled in water) Potassium hydrosulphite (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.2 mi) 60 m (200 ft) 0.6 km (0.4 mi) 2.3 km (1.5 mi) 1931 1931 1931 171 171 171 Zinc dithionite (when spilled in water) Zinc hydrosulfite (when spilled in water) Zinc hydrosulphite (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.3 mi) 60 m (200 ft) 0.6 km (0.4 mi) 2.4 km (1.5 mi) 1953 1953 119 119 Compressed gas, poisonous, flammable, n.o.s. Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone A) 150 m (500 ft) 1.0 km (0.6 mi) 3.8 km (2.4 mi) 1000 m (3000 ft) 5.7 km (3.6 mi) 10.1 km (6.3 mi) 1953 119 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.2 mi) 300 m (1000 ft) 1.3 km (0.8 mi) 3.4 km (2.1 mi)#

Attachment 1, passage 3061953 119 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) 1953 119 Compressed gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 1953 1953 119 119 Compressed gas, toxic, flammable, n.o.s. Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone A) 150 m (500 ft) 1.0 km (0.6 mi) 3.8 km (2.4 mi) 1000 m (3000 ft) 5.7 km (3.6 mi) 10.1 km (6.3 mi) 1953 119 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.2 mi) 300 m (1000 ft) 1.3 km (0.8 mi) 3.4 km (2.1 mi) 1953 119 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) 1953 119 Compressed gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 1955 1955 123 123 Compressed gas, poisonous, n.o.s. Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 1000 m (3000 ft) 5.7 km (3.6 mi) 10.1 km (6.3 mi) 1955 123 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.1 mi) 0.9 km (0.6 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) Page 311 1955 123 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 307Page 312 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 1955 123 Compressed gas, poisonous, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 1955 1955 123 123 Compressed gas, toxic, n.o.s. Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 1000 m (3000 ft) 5.7 km (3.6 mi) 10.1 km (6.3 mi) 1955 123 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.1 mi) 0.9 km (0.6 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) 1955 123 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) 1955 123 Compressed gas, toxic, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 1955 1955 1955 123 123 123 Organic phosphate compound mixed with compressed gas Organic phosphate mixed with compressed gas Organic phosphorus compound mixed with compressed gas 100 m (300 ft) 1.0 km (0.7 mi) 3.4 km (2.1 mi) 500 m (1500 ft) 4.4 km (2.7 mi) 9.6 km (6.0 mi) 1967 1967 1967 123 123 123 Insecticide gas, poisonous, n.o.s. Insecticide gas, toxic, n.o.s. Parathion and compressed gas mixture 100 m (300 ft) 1.0 km (0.7 mi) 3.4 km (2.1 mi) 500 m (1500 ft) 4.4 km (2.7 mi) 9.6 km (6.0 mi)#

Attachment 1, passage 3082188 119 Arsine 150 m (500 ft) 1.0 km (0.6 mi) 3.8 km (2.4 mi) 1000 m (3000 ft) 5.7 km (3.6 mi) 10.1 km (6.3 mi) 2189 119 Dichlorosilane 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.2 mi) 300 m (1000 ft) 1.3 km (0.8 mi) 3.4 km (2.1 mi) 2190 2190 124 124 Oxygen difluoride Oxygen difluoride, compressed 300 m (1000 ft) 1.8 km (1.1 mi) 7.1 km (4.4 mi) 1000 m (3000 ft) 11.0+ km (7.0+ mi) 11.0+ km (7.0+ mi) 2191 2191 123 123 Sulfuryl fluoride Sulphuryl fluoride 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 400 m (1250 ft) 2.2 km (1.4 mi) 5.3 km (3.3 mi) Page 313 1975 1975 1975 1975 124 124 124 124 Dinitrogen tetroxide and Nitric oxide mixture Nitric oxide and Dinitrogen tetroxide mixture Nitric oxide and Nitrogen dioxide mixture Nitrogen dioxide and Nitric oxide mixture 30 m (100 ft) 0.1 km (0.1 mi) 0.6 km (0.4 mi) 100 m (300 ft) 0.6 km (0.4 mi) 2.2 km (1.4 mi) 1994 136 Iron pentacarbonyl 100 m (300 ft) 0.9 km (0.6 mi) 2.0 km (1.2 mi) 400 m (1250 ft) 4.8 km (3.0 mi) 7.5 km (4.7 mi) 2004 135 Magnesium diamide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.6 km (0.4 mi) 2.2 km (1.4 mi) 2011 139 Magnesium phosphide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.6 km (0.4 mi) 500 m (1500 ft) 1.7 km (1.1 mi) 5.4 km (3.4 mi) 2012 139 Potassium phosphide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 300 m (1000 ft) 1.1 km (0.7 mi) 3.6 km (2.2 mi) 2013 139 Strontium phosphide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 300 m (1000 ft) 1.1 km (0.7 mi) 3.4 km (2.2 mi) 2032 157 Nitric acid, red fuming 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 150 m (500 ft) 0.3 km (0.2 mi) 0.5 km (0.3 mi) 2186 125 Hydrogen chloride, refrigerated liquid 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) Refer to table 3 2192 119 Germane 150 m (500 ft) 0.9 km (0.5 mi) 3.3 km (2.1 mi) 500 m (1500 ft) 3.3 km (2.1 mi) 7.5 km (4.7 mi) 2194 125 Selenium hexafluoride 200 m (600 ft) 1.1 km (0.7 mi) 3.5 km (2.2 mi) 600 m (2000 ft) 3.5 km (2.2 mi) 7.9 km (4.9 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 309Page 314 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 2195 125 Tellurium hexafluoride 1000 m (3000 ft) 5.8 km (3.6 mi) 10.9 km (6.8 mi) 1000 m (3000 ft) 11.0+ km (7.0+ mi) 11.0+ km (7.0+ mi) 2196 125 Tungsten hexafluoride 30 m (100 ft) 0.2 km (0.1 mi) 0.8 km (0.5 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.7 km (1.7 mi) 2197 125 Hydrogen iodide, anhydrous 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) 2198 2198 125 125 Phosphorus pentafluoride Phosphorus pentafluoride, compressed 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.7 mi) 150 m (500 ft) 1.0 km (0.6 mi) 3.5 km (2.2 mi) 2199 119 Phosphine 60 m (200 ft) 0.3 km (0.2 mi) 1.1 km (0.7 mi) 300 m (1000 ft) 1.3 km (0.8 mi) 3.7 km (2.3 mi) 2202 117 Hydrogen selenide, anhydrous 300 m (1000 ft) 1.7 km (1.1 mi) 6.0 km (3.7 mi) 1000 m (3000 ft) 10.7 km (6.7 mi) 11.0+ km (7.0+ mi) 2204 2204 119 119 Carbonyl sulfide Carbonyl sulphide 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 3.8 km (2.4 mi) 2232 2232 153 153 Chloroacetaldehyde 2-Chloroethanal 30 m (100 ft) 0.2 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.6 km (0.4 mi) 1.1 km (0.7 mi) 2285 156 Isocyanatobenzotrifluorides 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 30 m (100 ft) 0.4 km (0.3 mi) 0.6 km (0.4 mi) 2308 2308 157 157 Nitrosylsulfuric acid, liquid (when spilled in water) Nitrosylsulphuric acid, liquid (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 300 m (1000 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) 2334 131 Allylamine 30 m (100 ft) 0.2 km (0.1 mi) 0.5 km (0.4 mi) 150 m (500 ft) 1.4 km (0.9 mi) 2.5 km (1.6 mi) 2337 131 Phenyl mercaptan 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.4 km (0.2 mi) 2353 132 Butyryl chloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.7 km (0.5 mi)#

Attachment 1, passage 3102382 131 Dimethylhydrazine, symmetrical 30 m (100 ft) 0.2 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.7 km (0.5 mi) 1.3 km (0.8 mi) 2395 132 Isobutyryl chloride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.2 km (0.1 mi) 0.4 km (0.3 mi) 2407 155 Isopropyl chloroformate 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) 60 m (200 ft) 0.5 km (0.3 mi) 0.9 km (0.6 mi) 2417 2417 125 125 Carbonyl fluoride Carbonyl fluoride, compressed 150 m (500 ft) 0.7 km (0.5 mi) 2.5 km (1.6 mi) 600 m (2000 ft) 3.6 km (2.3 mi) 7.8 km (4.9 mi) 2418 2418 125 125 Sulfur tetrafluoride Sulphur tetrafluoride 100 m (300 ft) 0.5 km (0.3 mi) 2.3 km (1.5 mi) 400 m (1250 ft) 2.1 km (1.3 mi) 6.0 km (3.7 mi) 2420 125 Hexafluoroacetone 100 m (300 ft) 0.7 km (0.4 mi) 2.7 km (1.7 mi) 1000 m (3000 ft) 11.0+ km (7.0+ mi) 11.0+ km (7.0+ mi) 2421 124 Nitrogen trioxide 60 m (200 ft) 0.3 km (0.2 mi) 1.2 km (0.7 mi) 200 m (600 ft) 1.2 km (0.8 mi) 4.2 km (2.6 mi) 2434 156 Dibenzyldichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.3 mi) 2435 156 Ethylphenyldichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.9 km (0.6 mi) 2437 156 Methylphenyldichlorosilane (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.4 km (0.2 mi) 1.2 km (0.8 mi) 2438 131 Trimethylacetyl chloride 60 m (200 ft) 0.5 km (0.3 mi) 1.0 km (0.6 mi) 200 m (600 ft) 2.1 km (1.3 mi) 3.3 km (2.1 mi) 2442 156 Trichloroacetyl chloride 30 m (100 ft) 0.2 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.7 km (0.4 mi) 1.1 km (0.7 mi) 2474 157 Thiophosgene 60 m (200 ft) 0.6 km (0.4 mi) 1.7 km (1.1 mi) 200 m (600 ft) 2.1 km (1.3 mi) 4.0 km (2.5 mi) 2477 131 Methyl isothiocyanate 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.4 km (0.3 mi) Page 315 "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 311Page 316 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 2478 2478 2478 2478 155 155 155 155 Isocyanate solution, flammable, poisonous, n.o.s. Isocyanate solution, flammable, toxic, n.o.s. Isocyanates, flammable, poisonous, n.o.s. Isocyanates, flammable, toxic, n.o.s. 60 m (200 ft) 0.8 km (0.5 mi) 1.8 km (1.1 mi) 400 m (1250 ft) 4.4 km (2.7 mi) 7.0 km (4.3 mi) 2480 155P Methyl isocyanate 150 m (500 ft) 1.7 km (1.1 mi) 5.0 km (3.1 mi) 1000 m (3000 ft) 11.0+ km (7.0+ mi) 11.0+ km (7.0+ mi) 2481 155 Ethyl isocyanate 150 m (500 ft) 2.0 km (1.2 mi) 5.1 km (3.2 mi) 1000 m (3000 ft) 11.0+ km (7.0+ mi) 11.0+ km (7.0+ mi) 2482 155P n-Propyl isocyanate 100 m (300 ft) 1.3 km (0.8 mi) 2.7 km (1.7 mi) 600 m (2000 ft) 7.4 km (4.6 mi) 10.8 km (6.7 mi) 2483 155P Isopropyl isocyanate 150 m (500 ft) 1.5 km (0.9 mi) 3.2 km (2.0 mi) 1000 m (3000 ft) 11.0 km (6.9 mi) 11.0+ km (7.0+ mi) 2484 155 tert-Butyl isocyanate 60 m (200 ft) 0.8 km (0.5 mi) 1.8 km (1.1 mi) 400 m (1250 ft) 4.4 km (2.7 mi) 7.0 km (4.3 mi) 2485 155P n-Butyl isocyanate 60 m (200 ft) 0.6 km (0.4 mi) 1.1 km (0.7 mi) 200 m (600 ft) 2.6 km (1.7 mi) 4.0 km (2.5 mi) 2486 155P Isobutyl isocyanate 60 m (200 ft) 0.6 km (0.4 mi) 1.2 km (0.8 mi) 300 m (1000 ft) 3.1 km (1.9 mi) 4.7 km (3.0 mi) 2487 155 Phenyl isocyanate 100 m (300 ft) 0.9 km (0.6 mi) 1.4 km (0.9 mi) 300 m (1000 ft) 3.7 km (2.3 mi) 5.4 km (3.4 mi) 2488 155 Cyclohexyl isocyanate 30 m (100 ft) 0.3 km (0.2 mi) 0.4 km (0.3 mi) 100 m (300 ft) 1.0 km (0.6 mi) 1.4 km (0.9 mi) 2495 144 Iodine pentafluoride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 100 m (300 ft) 1.1 km (0.7 mi) 4.1 km (2.6 mi) 2521 131P Diketene, stabilized 30 m (100 ft) 0.2 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.6 km (0.4 mi) 1.0 km (0.6 mi) 2534 119 Methylchlorosilane 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 0.7 km (0.5 mi) 1.9 km (1.2 mi)#

Attachment 1, passage 3122548 124 Chlorine pentafluoride 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 800 m (2500 ft) 5.0 km (3.1 mi) 11.0+ km (7.0+ mi) 2605 155 Methoxymethyl isocyanate 30 m (100 ft) 0.2 km (0.1 mi) 0.2 km (0.2 mi) 60 m (200 ft) 0.6 km (0.4 mi) 0.9 km (0.6 mi) 2606 155 Methyl orthosilicate 30 m (100 ft) 0.2 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.7 km (0.4 mi) 1.1 km (0.7 mi) 2644 151 Methyl iodide 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 100 m (300 ft) 0.3 km (0.2 mi) 0.7 km (0.4 mi) 2646 151 Hexachlorocyclopentadiene 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.3 km (0.2 mi) 2668 131 Chloroacetonitrile 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.4 km (0.2 mi) 2676 119 Stibine 60 m (200 ft) 0.3 km (0.2 mi) 1.6 km (1.0 mi) 200 m (600 ft) 1.3 km (0.8 mi) 4.1 km (2.6 mi) 2691 137 Phosphorus pentabromide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 2692 157 Boron tribromide (when spilled on land) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 30 m (100 ft) 0.2 km (0.1 mi) 0.4 km (0.3 mi) 2692 157 Boron tribromide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.9 km (1.2 mi) 2740 155 n-Propyl chloroformate 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.6 km (0.4 mi) 1.0 km (0.7 mi) 2742 155 sec-Butyl chloroformate 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 30 m (100 ft) 0.4 km (0.2 mi) 0.5 km (0.3 mi) 2742 2742 155 155 Chloroformates, poisonous, corrosive, flammable, n.o.s. Chloroformates, toxic, corrosive, flammable, n.o.s. 30 m (100 ft) 0.2 km (0.1 mi) 0.2 km (0.2 mi) 60 m (200 ft) 0.5 km (0.3 mi) 0.7 km (0.5 mi) 2742 155 Isobutyl chloroformate 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.5 km (0.3 mi) 2743 155 n-Butyl chloroformate 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.4 km (0.3 mi) 2806 139 Lithium nitride (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.9 km (1.2 mi) Page 317 2826 155 Ethyl chlorothioformate 30 m (100 ft) 0.2 km (0.1 mi) 0.2 km (0.2 mi) 60 m (200 ft) 0.5 km (0.3 mi) 0.7 km (0.5 mi) 2845 135 Ethyl phosphonous dichloride, anhydrous 30 m (100 ft) 0.3 km (0.2 mi) 0.7 km (0.5 mi) 100 m (300 ft) 1.3 km (0.8 mi) 2.3 km (1.5 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 313Page 318 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 2845 135 Methyl phosphonous dichloride 30 m (100 ft) 0.4 km (0.3 mi) 1.1 km (0.7 mi) 200 m (600 ft) 2.4 km (1.5 mi) 4.1 km (2.6 mi) 2901 124 Bromine chloride 100 m (300 ft) 0.5 km (0.3 mi) 1.8 km (1.1 mi) 1000 m (3000 ft) 5.4 km (3.4 mi) 11.0+ km (7.0+ mi) 2927 154 Ethyl phosphonothioic dichloride, anhydrous 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.2 km (0.1 mi) 0.2 km (0.1 mi) 2927 154 Ethyl phosphorodichloridate 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.3 km (0.2 mi) 2965 139 Boron trifluoride dimethyl etherate (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 100 m (300 ft) 1.2 km (0.8 mi) 3.6 km (2.2 mi) 2977 166 2977 166 Radioactive material, Uranium hexafluoride, fissile (when spilled in water) Uranium hexafluoride, radioactive material, fissile (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.4 km (0.3 mi) 2.1 km (1.3 mi) 2978 166 2978 166 Radioactive material, Uranium hexafluoride, non fissile or fissile-excepted (when spilled in water) Uranium hexafluoride, radioactive material, non fissile or fissile-excepted (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.4 km (0.3 mi) 2.1 km (1.3 mi)#

Attachment 1, passage 3142985 155 Chlorosilanes, flammable, corrosive, n.o.s. (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.6 km (1.0 mi) 2986 155 Chlorosilanes, corrosive, flammable, n.o.s. (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.6 km (1.0 mi) 2987 156 Chlorosilanes, corrosive, n.o.s. (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.6 km (1.0 mi) 2988 139 Chlorosilanes, water-reactive, flammable, corrosive, n.o.s. (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.6 km (1.0 mi) 3023 131 2-Methyl-2-heptanethiol 30 m (100 ft) 0.2 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.5 km (0.4 mi) 0.8 km (0.5 mi) 3048 157 Aluminum phosphide pesticide (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.7 km (0.5 mi) 500 m (1500 ft) 2.0 km (1.3 mi) 6.5 km (4.1 mi) 3057 125 Trifluoroacetyl chloride 30 m (100 ft) 0.2 km (0.1 mi) 0.9 km (0.6 mi) 800 m (2500 ft) 5.2 km (3.3 mi) 11.0+ km (7.0+ mi) 3079 131P Methacrylonitrile, stabilized 30 m (100 ft) 0.3 km (0.2 mi) 0.7 km (0.5 mi) 150 m (500 ft) 1.6 km (1.0 mi) 2.7 km (1.7 mi) 3083 124 Perchloryl fluoride 30 m (100 ft) 0.2 km (0.2 mi) 1.1 km (0.7 mi) 1000 m (3000 ft) 5.5 km (3.4 mi) 11.0+ km (7.0+ mi) 3160 3160 119 119 Liquefied gas, poisonous, flammable, n.o.s. Liquefied gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone A) 150 m (500 ft) 1.0 km (0.6 mi) 3.8 km (2.4 mi) 1000 m (3000 ft) 5.7 km (3.6 mi) 10.1 km (6.3 mi) 3160 119 Liquefied gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.2 mi) 300 m (1000 ft) 1.3 km (0.8 mi) 3.4 km (2.1 mi) Page 319 3160 119 Liquefied gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 315Page 320 ID No. Guide NAME OF MATERIAL TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 3160 119 Liquefied gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3160 3160 119 119 Liquefied gas, toxic, flammable, n.o.s. Liquefied gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone A) 150 m (500 ft) 1.0 km (0.6 mi) 3.8 km (2.4 mi) 1000 m (3000 ft) 5.7 km (3.6 mi) 10.1 km (6.3 mi) 3160 119 Liquefied gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.2 mi) 300 m (1000 ft) 1.3 km (0.8 mi) 3.4 km (2.1 mi) 3160 119 Liquefied gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) 3160 119 Liquefied gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3162 3162 123 123 Liquefied gas, poisonous, n.o.s. Liquefied gas, poisonous, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 1000 m (3000 ft) 5.7 km (3.6 mi) 10.1 km (6.3 mi) 3162 123 Liquefied gas, poisonous, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.1 mi) 0.9 km (0.6 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) 3162 123 Liquefied gas, poisonous, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi)#

Attachment 1, passage 3163162 123 Liquefied gas, poisonous, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3162 3162 123 123 Liquefied gas, toxic, n.o.s. Liquefied gas, toxic, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 1000 m (3000 ft) 5.7 km (3.6 mi) 10.1 km (6.3 mi) 3162 123 Liquefied gas, toxic, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.1 mi) 0.9 km (0.6 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) 3162 123 Liquefied gas, toxic, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) 3162 123 Liquefied gas, toxic, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3246 3246 156 156 Methanesulfonyl chloride Methanesulphonyl chloride 30 m (100 ft) 0.2 km (0.2 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.7 km (0.4 mi) 0.9 km (0.6 mi) 3275 3275 131 131 Nitriles, poisonous, flammable, n.o.s. Nitriles, toxic, flammable, n.o.s. 30 m (100 ft) 0.3 km (0.2 mi) 0.7 km (0.5 mi) 150 m (500 ft) 1.6 km (1.0 mi) 2.7 km (1.7 mi) 3276 3276 3276 3276 151 151 151 151 Nitriles, liquid, poisonous, n.o.s. Nitriles, liquid, toxic, n.o.s. Nitriles, poisonous, liquid, n.o.s. Nitriles, toxic, liquid, n.o.s. 30 m (100 ft) 0.3 km (0.2 mi) 0.7 km (0.5 mi) 150 m (500 ft) 1.6 km (1.0 mi) 2.7 km (1.7 mi) 3278 3278 3278 3278 151 151 151 151 Organophosphorus compound, liquid, poisonous, n.o.s. Organophosphorus compound, liquid, toxic, n.o.s. Organophosphorus compound, poisonous, liquid, n.o.s. Organophosphorus compound, toxic, liquid, n.o.s. 30 m (100 ft) 0.4 km (0.3 mi) 1.1 km (0.7 mi) 200 m (600 ft) 2.4 km (1.5 mi) 4.1 km (2.6 mi) Page 321 "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 317Page 322 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 3279 3279 131 131 Organophosphorus compound, poisonous, flammable, n.o.s. Organophosphorus compound, toxic, flammable, n.o.s. 30 m (100 ft) 0.4 km (0.3 mi) 1.1 km (0.7 mi) 200 m (600 ft) 2.4 km (1.5 mi) 4.1 km (2.6 mi) 3280 151 Organoarsenic compound, liquid, n.o.s. 30 m (100 ft) 0.2 km (0.1 mi) 0.7 km (0.4 mi) 150 m (500 ft) 1.6 km (1.0 mi) 3.6 km (2.2 mi) 3281 151 Metal carbonyls, liquid, n.o.s. 100 m (300 ft) 1.3 km (0.8 mi) 5.0 km (3.1 mi) 1000 m (3000 ft) 10.8 km (6.8 mi) 11.0+ km (7.0+ mi) 3294 131 Hydrogen cyanide, solution in alcohol, with not more than 45% Hydrogen cyanide 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 200 m (600 ft) 0.5 km (0.3 mi) 1.9 km (1.2 mi) 3300 119P 3300 119P Carbon dioxide and Ethylene oxide mixture, with more than 87% Ethylene oxide Ethylene oxide and Carbon dioxide mixture, with more than 87% Ethylene oxide 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.2 km (1.4 mi) 3303 3303 124 124 Compressed gas, poisonous, oxidizing, n.o.s. Compressed gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 800 m (2500 ft) 5.0 km (3.1 mi) 11.0+ km (7.0+ mi) 3303 124 Compressed gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone B) 60 m (200 ft) 0.3 km (0.2 mi) 1.1 km (0.7 mi) 400 m (1250 ft) 2.5 km (1.5 mi) 6.7 km (4.2 mi)#

Attachment 1, passage 3183303 124 Compressed gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) 3303 124 Compressed gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3303 3303 124 124 Compressed gas, toxic, oxidizing, n.o.s. Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 800 m (2500 ft) 5.0 km (3.1 mi) 11.0+ km (7.0+ mi) 3303 124 Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone B) 60 m (200 ft) 0.3 km (0.2 mi) 1.1 km (0.7 mi) 400 m (1250 ft) 2.5 km (1.5 mi) 6.7 km (4.2 mi) 3303 124 Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) 3303 124 Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3304 3304 125 125 Compressed gas, poisonous, corrosive, n.o.s. Compressed gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 500 m (1500 ft) 2.9 km (1.8 mi) 9.2 km (5.7 mi) 3304 125 Compressed gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.7 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) Page 323 3304 125 Compressed gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 3.2 km (2.0 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 319Page 324 ID No. Guide NAME OF MATERIAL TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 3304 125 Compressed gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3304 3304 125 125 Compressed gas, toxic, corrosive, n.o.s. Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 500 m (1500 ft) 2.9 km (1.8 mi) 9.2 km (5.7 mi) 3304 125 Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.7 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) 3304 125 Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 3.2 km (2.0 mi) 3304 125 Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3305 3305 119 119 Compressed gas, poisonous, flammable, corrosive, n.o.s. Compressed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 500 m (1500 ft) 2.9 km (1.8 mi) 9.2 km (5.7 mi)#

Attachment 1, passage 3203305 119 Compressed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.7 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) 3305 119 Compressed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 3.2 km (2.0 mi) 3305 119 Compressed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3305 3305 119 119 Compressed gas, toxic, flammable, corrosive, n.o.s. Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 500 m (1500 ft) 2.9 km (1.8 mi) 9.2 km (5.7 mi) 3305 119 Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.7 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) 3305 119 Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 3.2 km (2.0 mi) 3305 119 Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3306 3306 124 124 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. Compressed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 500 m (1500 ft) 2.9 km (1.8 mi) 9.2 km (5.7 mi) Page 325 3306 124 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.7 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 321Page 326 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 3306 124 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 3.2 km (2.0 mi) 3306 124 Compressed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3306 3306 124 124 Compressed gas, toxic, oxidizing, corrosive, n.o.s. Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 500 m (1500 ft) 2.9 km (1.8 mi) 9.2 km (5.7 mi) 3306 124 Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.7 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) 3306 124 Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 3.2 km (2.0 mi) 3306 124 Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi)#

Attachment 1, passage 3223307 3307 124 124 Liquefied gas, poisonous, oxidizing, n.o.s. Liquefied gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 800 m (2500 ft) 5.0 km (3.1 mi) 11.0+ km (7.0+ mi) 3307 124 Liquefied gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone B) 60 m (200 ft) 0.3 km (0.2 mi) 1.1 km (0.7 mi) 400 m (1250 ft) 2.5 km (1.5 mi) 6.7 km (4.2 mi) 3307 124 Liquefied gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) 3307 124 Liquefied gas, poisonous, oxidizing, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3307 3307 124 124 Liquefied gas, toxic, oxidizing, n.o.s. Liquefied gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 800 m (2500 ft) 5.0 km (3.1 mi) 11.0+ km (7.0+ mi) 3307 124 Liquefied gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone B) 60 m (200 ft) 0.3 km (0.2 mi) 1.1 km (0.7 mi) 400 m (1250 ft) 2.5 km (1.5 mi) 6.7 km (4.2 mi) 3307 124 Liquefied gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) 3307 124 Liquefied gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) Page 327 "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 323Page 328 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 3308 3308 125 125 Liquefied gas, poisonous, corrosive, n.o.s. Liquefied gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 500 m (1500 ft) 2.9 km (1.8 mi) 9.2 km (5.7 mi) 3308 125 Liquefied gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.7 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) 3308 125 Liquefied gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 3.2 km (2.0 mi) 3308 125 Liquefied gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3308 3308 125 125 Liquefied gas, toxic, corrosive, n.o.s. Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 500 m (1500 ft) 2.9 km (1.8 mi) 9.2 km (5.7 mi) 3308 125 Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.7 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi)#

Attachment 1, passage 3243308 125 Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 3.2 km (2.0 mi) 3308 125 Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3309 3309 119 119 Liquefied gas, poisonous, flammable, corrosive, n.o.s. Liquefied gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 500 m (1500 ft) 2.9 km (1.8 mi) 9.2 km (5.7 mi) 3309 119 Liquefied gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.7 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) 3309 119 Liquefied gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 3.2 km (2.0 mi) 3309 119 Liquefied gas, poisonous, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3309 3309 119 119 Liquefied gas, toxic, flammable, corrosive, n.o.s. Liquefied gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 500 m (1500 ft) 2.9 km (1.8 mi) 9.2 km (5.7 mi) 3309 119 Liquefied gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.7 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) Page 329 3309 119 Liquefied gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 3.2 km (2.0 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 325Page 330 ID No. Guide NAME OF MATERIAL TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 3309 119 Liquefied gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3310 3310 124 124 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 500 m (1500 ft) 2.9 km (1.8 mi) 9.2 km (5.7 mi) 3310 124 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.7 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) 3310 124 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 3.2 km (2.0 mi) 3310 124 Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3310 3310 124 124 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. Liquefied gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.5 km (0.3 mi) 2.5 km (1.6 mi) 500 m (1500 ft) 2.9 km (1.8 mi) 9.2 km (5.7 mi)#

Attachment 1, passage 3263310 124 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.2 mi) 1.0 km (0.7 mi) 400 m (1250 ft) 2.3 km (1.4 mi) 5.1 km (3.2 mi) 3310 124 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.5 km (0.3 mi) 300 m (1000 ft) 1.6 km (1.0 mi) 3.2 km (2.0 mi) 3310 124 Liquefied gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3318 125 Ammonia solution, with more than 50% Ammonia 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.1 km (1.3 mi) 3355 3355 119 119 Insecticide gas, poisonous, flammable, n.o.s. Insecticide gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone A) 150 m (500 ft) 1.0 km (0.6 mi) 3.8 km (2.4 mi) 1000 m (3000 ft) 5.7 km (3.6 mi) 10.1 km (6.3 mi) 3355 119 Insecticide gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.2 mi) 300 m (1000 ft) 1.3 km (0.8 mi) 3.4 km (2.1 mi) 3355 119 Insecticide gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) 3355 119 Insecticide gas, poisonous, flammable, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3355 3355 119 119 Insecticide gas, toxic, flammable, n.o.s. Insecticide gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone A) 150 m (500 ft) 1.0 km (0.6 mi) 3.8 km (2.4 mi) 1000 m (3000 ft) 5.7 km (3.6 mi) 10.1 km (6.3 mi) Page 331 "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 327Page 332 ID No. Guide NAME OF MATERIAL TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 3355 119 Insecticide gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.2 mi) 300 m (1000 ft) 1.3 km (0.8 mi) 3.4 km (2.1 mi) 3355 119 Insecticide gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone C) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 150 m (500 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) 3355 119 Insecticide gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 150 m (500 ft) 0.8 km (0.5 mi) 2.0 km (1.3 mi) 3361 156 3361 156 Chlorosilanes, poisonous, corrosive, n.o.s. (when spilled in water) Chlorosilanes, toxic, corrosive, n.o.s. (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.6 km (1.0 mi) 3362 155 3362 155 Chlorosilanes, poisonous, corrosive, flammable, n.o.s. (when spilled in water) Chlorosilanes, toxic, corrosive, flammable, n.o.s. (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 60 m (200 ft) 0.5 km (0.3 mi) 1.6 km (1.0 mi) 3381 151 3381 151 Poisonous by inhalation liquid, n.o.s. (Inhalation Hazard Zone A) Toxic by inhalation liquid, n.o.s. (Inhalation Hazard Zone A) 60 m (200 ft) 0.6 km (0.4 mi) 1.2 km (0.8 mi) 200 m (600 ft) 2.2 km (1.4 mi) 4.2 km (2.6 mi)#

Attachment 1, passage 3283382 3382 3383 3383 3384 3384 3385 3385 3386 3386 Page 333 151 151 131 131 131 131 139 139 139 139 Poisonous by inhalation liquid, n.o.s. (Inhalation Hazard Zone B) Toxic by inhalation liquid, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.1 mi) 0.2 km (0.2 mi) 60 m (200 ft) 0.5 km (0.3 mi) 0.7 km (0.5 mi) Poisonous by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone A) Toxic by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone A) 60 m (200 ft) 0.5 km (0.3 mi) 1.5 km (0.9 mi) 300 m (1000 ft) 3.1 km (2.0 mi) 5.8 km (3.6 mi) Poisonous by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone B) Toxic by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.6 km (0.4 mi) 1.0 km (0.6 mi) Poisonous by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone A) Toxic by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone A) 60 m (200 ft) 0.6 km (0.4 mi) 1.2 km (0.8 mi) 200 m (600 ft) 2.2 km (1.4 mi) 4.2 km (2.6 mi) Poisonous by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone B) Toxic by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.1 mi) 0.2 km (0.2 mi) 60 m (200 ft) 0.5 km (0.3 mi) 0.7 km (0.5 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 329Page 334 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 3387 142 3387 142 Poisonous by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone A) Toxic by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone A) 60 m (200 ft) 0.6 km (0.4 mi) 1.2 km (0.8 mi) 200 m (600 ft) 2.2 km (1.4 mi) 4.2 km (2.6 mi) 3388 142 3388 142 Poisonous by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone B) Toxic by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.3 km (0.2 mi) 0.4 km (0.3 mi) 3389 154 3389 154 Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A) Toxic by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.3 km (0.2 mi) 0.8 km (0.5 mi) 400 m (1250 ft) 1.4 km (0.9 mi) 3.3 km (2.1 mi) 3390 154 3390 154 Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone B) Toxic by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.1 mi) 0.2 km (0.1 mi) 30 m (100 ft) 0.4 km (0.3 mi) 0.6 km (0.4 mi)#

Attachment 1, passage 3303456 3456 3488 3488 3489 3489 3490 3490 3491 3491 Page 335 157 157 131 131 131 131 155 155 155 155 Nitrosylsulfuric acid, solid (when spilled in water) Nitrosylsulphuric acid, solid (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.3 km (0.2 mi) 300 m (1000 ft) 1.0 km (0.6 mi) 2.9 km (1.8 mi) Poisonous by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) Toxic by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.9 km (0.6 mi) 2.0 km (1.2 mi) 400 m (1250 ft) 4.8 km (3.0 mi) 7.5 km (4.7 mi) Poisonous by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) Toxic by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.6 km (0.4 mi) 1.0 km (0.6 mi) Poisonous by inhalation liquid, water-reactive, flammable, n.o.s. (Inhalation Hazard Zone A) Toxic by inhalation liquid, water- reactive, flammable, n.o.s. (Inhalation Hazard Zone A) 60 m (200 ft) 0.5 km (0.3 mi) 1.5 km (0.9 mi) 300 m (1000 ft) 3.1 km (2.0 mi) 5.8 km (3.6 mi) Poisonous by inhalation liquid, water-reactive, flammable, n.o.s. (Inhalation Hazard Zone B) Toxic by inhalation liquid, water- reactive, flammable, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.6 km (0.4 mi) 1.0 km (0.6 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 331Page 336 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 3492 131 3492 131 Poisonous by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone A) Toxic by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone A) 100 m (300 ft) 0.9 km (0.6 mi) 2.0 km (1.2 mi) 400 m (1250 ft) 4.8 km (3.0 mi) 7.5 km (4.7 mi) 3493 131 3493 131 Poisonous by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone B) Toxic by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone B) 30 m (100 ft) 0.2 km (0.1 mi) 0.3 km (0.2 mi) 60 m (200 ft) 0.6 km (0.4 mi) 1.0 km (0.6 mi) 3494 3494 131 131 Petroleum sour crude oil, flammable, poisonous Petroleum sour crude oil, flammable, toxic 30 m (100 ft) 0.2 km (0.1 mi) 0.2 km (0.2 mi) 60 m (200 ft) 0.5 km (0.3 mi) 0.7 km (0.5 mi) 3507 166 Uranium hexafluoride, radioactive material, excepted package, less than 0.1 kg per package, non-fissile or fissile-excepted (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi)#

Attachment 1, passage 3323512 3512 3512 3512 3512 3512 3512 3512 3512 3512 3514 3514 Page 337 173 173 173 173 173 173 173 173 173 173 173 173 Adsorbed gas, poisonous, n.o.s. Adsorbed gas, poisonous, n.o.s. (Inhalation hazard zone A) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) Adsorbed gas, poisonous, n.o.s. (Inhalation hazard zone B) Adsorbed gas, poisonous, n.o.s. (Inhalation hazard zone C) Adsorbed gas, poisonous, n.o.s. (Inhalation hazard zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) Adsorbed gas, toxic, n.o.s. Adsorbed gas, toxic, n.o.s. (Inhalation hazard zone A) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) Adsorbed gas, toxic, n.o.s. (Inhalation hazard zone B) Adsorbed gas, toxic, n.o.s. (Inhalation hazard zone C) Adsorbed gas, toxic, n.o.s. (Inhalation hazard zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) Adsorbed gas, poisonous, flammable, n.o.s. Adsorbed gas, poisonous, flammable, n.o.s. (Inhalation hazard zone A) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 333Page 338 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 3514 173 3514 173 3514 173 Adsorbed gas, poisonous, flammable, n.o.s. (Inhalation hazard zone B) Adsorbed gas, poisonous, flammable, n.o.s. (Inhalation hazard zone C) Adsorbed gas, poisonous, flammable, n.o.s. (Inhalation hazard zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 3514 3514 173 173 Adsorbed gas, toxic, flammable, n.o.s. Adsorbed gas, toxic, flammable, n.o.s. (Inhalation hazard zone A) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) 3514 173 3514 173 3514 173 Adsorbed gas, toxic, flammable, n.o.s. (Inhalation hazard zone B) Adsorbed gas, toxic, flammable, n.o.s. (Inhalation hazard zone C) Adsorbed gas, toxic, flammable, n.o.s. (Inhalation hazard zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi)#

Attachment 1, passage 3343515 3515 3515 3515 3515 3515 3515 3515 3515 3515 3516 3516 Page 339 173 173 173 173 173 173 173 173 173 173 173 173 Adsorbed gas, poisonous, oxidizing, n.o.s. Adsorbed gas, poisonous, oxidizing, n.o.s. (Inhalation hazard zone A) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) Adsorbed gas, poisonous, oxidizing, n.o.s. (Inhalation hazard zone B) Adsorbed gas, poisonous, oxidizing, n.o.s. (Inhalation hazard zone C) Adsorbed gas, poisonous, oxidizing, n.o.s. (Inhalation hazard zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) Adsorbed gas, toxic, oxidizing, n.o.s. Adsorbed gas, toxic, oxidizing, n.o.s. (Inhalation hazard zone A) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) Adsorbed gas, toxic, oxidizing, n.o.s. (Inhalation hazard zone B) Adsorbed gas, toxic, oxidizing, n.o.s. (Inhalation hazard zone C) Adsorbed gas, toxic, oxidizing, n.o.s. (Inhalation hazard zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) Adsorbed gas, poisonous, corrosive, n.o.s. Adsorbed gas, poisonous, corrosive, n.o.s. (Inhalation hazard zone A) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 335Page 340 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 3516 173 3516 173 3516 173 Adsorbed gas, poisonous, corrosive, n.o.s. (Inhalation hazard zone B) Adsorbed gas, poisonous, corrosive, n.o.s. (Inhalation hazard zone C) Adsorbed gas, poisonous, corrosive, n.o.s. (Inhalation hazard zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 3516 3516 173 173 Adsorbed gas, toxic, corrosive, n.o.s. Adsorbed gas, toxic, corrosive, n.o.s. (Inhalation hazard zone A) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) 3516 173 3516 173 3516 173 Adsorbed gas, toxic, corrosive, n.o.s. (Inhalation hazard zone B) Adsorbed gas, toxic, corrosive, n.o.s. (Inhalation hazard zone C) Adsorbed gas, toxic, corrosive, n.o.s. (Inhalation hazard zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 3517 3517 173 173 Adsorbed gas, poisonous, flammable, corrosive, n.o.s. Adsorbed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation hazard zone A) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi)#

Attachment 1, passage 336Page 341 3517 3517 3517 3517 3517 3517 3517 3517 3518 3518 173 173 173 173 173 173 173 173 173 173 Adsorbed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation hazard zone B) Adsorbed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation hazard zone C) Adsorbed gas, poisonous, flammable, corrosive, n.o.s. (Inhalation hazard zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) Adsorbed gas, toxic, flammable, corrosive, n.o.s Adsorbed gas, toxic, flammable, corrosive, n.o.s. (Inhalation hazard zone A) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) Adsorbed gas, toxic, flammable, corrosive, n.o.s. (Inhalation hazard zone B) Adsorbed gas, toxic, flammable, corrosive, n.o.s. (Inhalation hazard zone C) Adsorbed gas, toxic, flammable, corrosive, n.o.s. (Inhalation hazard zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation hazard zone A) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 337Page 342 ID No. Guide TABLE 1 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES SMALL SPILLS LARGE SPILLS (From a small package or small leak from a large package) (From a large package or from many small packages) First ISOLATE in all Directions Then First PROTECT ISOLATE persons Downwind during in all Directions Then PROTECT persons Downwind during Meters (Feet) Meters (Feet) NAME OF MATERIAL DAY Kilometers (Miles) NIGHT Kilometers (Miles) DAY Kilometers (Miles) NIGHT Kilometers (Miles) 3518 173 3518 173 3518 173 Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation hazard zone B) Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation hazard zone C) Adsorbed gas, poisonous, oxidizing, corrosive, n.o.s. (Inhalation hazard zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 3518 3518 173 173 Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation hazard zone A) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) 3518 173 3518 173 3518 173 Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation hazard zone B) Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation hazard zone C) Adsorbed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation hazard zone D) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 3519 173 Boron trifluoride, adsorbed 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 3520 173 Chlorine, adsorbed 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi)#

Attachment 1, passage 3383521 173 Silicon tetrafluoride, adsorbed 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 3522 173 Arsine, adsorbed 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) 3523 173 Germane, adsorbed 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.2 mi) 3524 173 Phosphorus pentafluoride, adsorbed 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 3525 173 Phosphine, adsorbed 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 3526 173 Hydrogen selenide, adsorbed 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.3 mi) 3539 123 Articles containing toxic gas, n.o.s. 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.1 km (0.1 mi) 0.4 km (0.3 mi) 9191 143 Chlorine dioxide, hydrate, frozen (when spilled in water) 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.2 km (0.1 mi) 0.5 km (0.3 mi) 9202 168 Carbon monoxide, refrigerated liquid (cryogenic liquid) 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 200 m (600 ft) 1.2 km (0.7 mi) 4.3 km (2.7 mi) 9206 137 Methyl phosphonic dichloride 30 m (100 ft) 0.1 km (0.1 mi) 0.2 km (0.1 mi) 30 m (100 ft) 0.4 km (0.3 mi) 0.6 km (0.4 mi) 9263 156 Chloropivaloyl chloride 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.2 km (0.2 mi) 0.3 km (0.2 mi) 9264 151 3,5-Dichloro-2,4,6- trifluoropyridine 30 m (100 ft) 0.1 km (0.1 mi) 0.1 km (0.1 mi) 30 m (100 ft) 0.2 km (0.2 mi) 0.3 km (0.2 mi) 9269 132 Trimethoxysilane 30 m (100 ft) 0.2 km (0.2 mi) 0.6 km (0.4 mi) 100 m (300 ft) 1.3 km (0.8 mi) 2.3 km (1.5 mi) Page 343 See Next Page for Table of Water-Reactive Materials Which Produce Toxic Gases "+" means distance can be larger in certain atmospheric conditions TABLE 1#

Attachment 1, passage 339HOW TO USE TABLE 2 – WATER-REACTIVE MATERIALS THAT PRODUCE TOXIC GASES Table 2 lists materials that produce large amounts of Toxic Inhalation Hazard (TIH) (PIH in the US) gases when spilled in water, and identifies the TIH gases produced. The materials are listed by order of ID number. These Water-Reactive materials are easily identified in Table 1 as their name is immediately followed by (when spilled in water). Note 1: Note 2: Note 3: The TIH gases indicated in Table 2 are for information purposes only. In Table 1, the initial isolation and protective action distances have already taken into consideration the TIH gases produced. For example: Table 2 indicates that UN1689 sodium cyanide, when spilled in water, will generate hydrogen cyanide gas (HCN). In Table 1, you must refer to the distances for sodium cyanide and not the distances for hydrogen cyanide gas. Some Water-Reactive materials are also TIH materials themselves (e.g., UN1746 (Bromine trifluoride), UN1836 (Thionyl chloride)). In these instances, two entries are provided in Table 1 for land-based and water-based spills. If a water-reactive material only has one entry in Table 1 for (when spilled in water), and the product is NOT spilled in water, Tables 1 and 2 do NOT apply. Refer only to the appropriate orange-bordered guide. Materials classified as a Division 4.3 are substances that, on contact with water, are liable to become spontaneously FLAMMABLE or give off FLAMMABLE or sometimes TOXIC gases in dangerous quantities. For the purpose of this table, water-reactive materials are materials that generate substantial quantities of TOXIC gases rapidly after a spill into water; therefore, a material classified as a Division 4.3 will not always be included in Table 2. Page 344#

Attachment 1, passage 340TABLE 2 - WATER-REACTIVE MATERIALS WHICH PRODUCE TOXIC GASES Materials Which Produce Large Amounts of Toxic-by-Inhalation (TIH) (PIH in the US) Gas(es) When Spilled in Water ID No. Guide No. Name of Material TIH Gas(es) Produced 1162 155 Dimethyldichlorosilane HCl 1183 139 Ethyldichlorosilane HCl 1196 155 Ethyltrichlorosilane HCl 1242 139 Methyldichlorosilane HCl 1250 155 Methyltrichlorosilane HCl 1295 139 Trichlorosilane HCl 1298 155 Trimethylchlorosilane HCl 1305 155P Vinyltrichlorosilane HCl 1305 155P Vinyltrichlorosilane, stabilized HCl 1340 139 Phosphorus pentasulfide, free from yellow and white H2S Phosphorus 1340 139 Phosphorus pentasulphide, free from yellow and white H2S Phosphorus 1360 139 Calcium phosphide PH3 1384 135 Sodium dithionite 1384 135 Sodium hydrosulfite 1384 135 Sodium hydrosulphite 1390 139 Alkali metal amides 1397 139 Aluminum phosphide PH3 1419 139 Magnesium aluminum phosphide 1432 139 Sodium phosphide PH3 1541 155 Acetone cyanohydrin, stabilized 1680 157 Potassium cyanide, solid 1689 157 Sodium cyanide, solid H2S SO2 H2S SO2 H2S SO2 NH3 PH3 HCN HCN HCN TABLE 2 Chemical Symbols for TIH (PIH in the US) Gases: Br2 Bromine HF Hydrogen fluoride Cl2 Chlorine HI Hydrogen iodide HBr Hydrogen bromide H2S Hydrogen sulfide HCl Hydrogen chloride H2S Hydrogen sulphide HCN Hydrogen cyanide NH3 Ammonia Use this list only when material is spilled in water. NO2 Nitrogen dioxide PH3 Phosphine SO2 Sulfur dioxide SO2 Sulphur dioxide Page 345#

Attachment 1, passage 341TABLE 2 - WATER-REACTIVE MATERIALS WHICH PRODUCE TOXIC GASES Materials Which Produce Large Amounts of Toxic-by-Inhalation (TIH) (PIH in the US) Gas(es) When Spilled in Water ID No. Guide No. Name of Material TIH Gas(es) Produced 1716 156 Acetyl bromide HBr 1717 155 Acetyl chloride HCl 1724 155 Allyltrichlorosilane, stabilized HCl 1725 137 Aluminum bromide, anhydrous HBr 1726 137 Aluminum chloride, anhydrous HCl 1728 155 Amyltrichlorosilane HCl 1732 157 Antimony pentafluoride HF 1741 125 Boron trichloride HCl 1745 144 Bromine pentafluoride HF Br2 1746 144 Bromine trifluoride HF Br2 1747 155 Butyltrichlorosilane HCl 1752 156 Chloroacetyl chloride HCl 1753 156 Chlorophenyltrichlorosilane HCl 1754 137 Chlorosulfonic acid (with or without sulfur trioxide) HCl 1754 137 Chlorosulphonic acid (with or without sulphur trioxide) HCl 1758 137 Chromium oxychloride HCl 1762 156 Cyclohexenyltrichlorosilane HCl 1763 156 Cyclohexyltrichlorosilane HCl 1765 156 Dichloroacetyl chloride HCl 1766 156 Dichlorophenyltrichlorosilane HCl 1767 155 Diethyldichlorosilane HCl 1769 156 Diphenyldichlorosilane HCl 1771 156 Dodecyltrichlorosilane HCl Chemical Symbols for TIH (PIH in the US) Gases: Br2 Bromine HF Hydrogen fluoride Cl2 Chlorine HI Hydrogen iodide HBr Hydrogen bromide H2S Hydrogen sulfide HCl Hydrogen chloride H2S Hydrogen sulphide HCN Hydrogen cyanide NH3 Ammonia Page 346 Use this list only when material is spilled in water. NO2 Nitrogen dioxide PH3 Phosphine SO2 Sulfur dioxide SO2 Sulphur dioxide#

Attachment 1, passage 342TABLE 2 - WATER-REACTIVE MATERIALS WHICH PRODUCE TOXIC GASES Materials Which Produce Large Amounts of Toxic-by-Inhalation (TIH) (PIH in the US) Gas(es) When Spilled in Water ID No. Guide No. Name of Material TIH Gas(es) Produced 1777 137 Fluorosulfonic acid HF 1777 137 Fluorosulphonic acid HF 1781 156 Hexadecyltrichlorosilane HCl 1784 156 Hexyltrichlorosilane HCl 1799 156 Nonyltrichlorosilane HCl 1800 156 Octadecyltrichlorosilane HCl 1801 156 Octyltrichlorosilane HCl 1804 156 Phenyltrichlorosilane HCl 1806 137 Phosphorus pentachloride HCl 1808 137 Phosphorus tribromide HBr 1809 137 Phosphorus trichloride HCl 1810 137 Phosphorus oxychloride HCl 1815 132 Propionyl chloride HCl 1816 155 Propyltrichlorosilane HCl 1818 157 Silicon tetrachloride HCl 1828 137 Sulfur chlorides 1828 137 Sulphur chlorides 1834 137 Sulfuryl chloride HCl 1834 137 Sulphuryl chloride HCl 1836 137 Thionyl chloride 1838 137 Titanium tetrachloride HCl HCl SO2 H2S HCl SO2 H2S HCl SO2 1898 156 Acetyl iodide HI 1923 135 Calcium dithionite H2S SO2 TABLE 2 Chemical Symbols for TIH (PIH in the US) Gases: Br2 Bromine HF Hydrogen fluoride Cl2 Chlorine HI Hydrogen iodide HBr Hydrogen bromide H2S Hydrogen sulfide HCl Hydrogen chloride H2S Hydrogen sulphide HCN Hydrogen cyanide NH3 Ammonia Use this list only when material is spilled in water. NO2 Nitrogen dioxide PH3 Phosphine SO2 Sulfur dioxide SO2 Sulphur dioxide Page 347#

Attachment 1, passage 343TABLE 2 - WATER-REACTIVE MATERIALS WHICH PRODUCE TOXIC GASES Materials Which Produce Large Amounts of Toxic-by-Inhalation (TIH) (PIH in the US) Gas(es) When Spilled in Water ID No. Guide No. Name of Material TIH Gas(es) Produced 1923 135 Calcium hydrosulfite H2S SO2 1923 135 Calcium hydrosulphite H2S SO2 1929 135 Potassium dithionite H2S SO2 1929 135 Potassium hydrosulfite H2S SO2 1929 135 Potassium hydrosulphite H2S SO2 1931 171 Zinc dithionite H2S SO2 1931 171 Zinc hydrosulfite H2S SO2 1931 171 Zinc hydrosulphite H2S SO2 2004 135 Magnesium diamide NH3 2011 139 Magnesium phosphide PH3 2012 139 Potassium phosphide PH3 2013 139 Strontium phosphide PH3 2308 157 Nitrosylsulfuric acid, liquid NO2 2308 157 Nitrosylsulphuric acid, liquid NO2 2353 132 Butyryl chloride HCl 2395 132 Isobutyryl chloride HCl 2434 156 Dibenzyldichlorosilane HCl 2435 156 Ethylphenyldichlorosilane HCl 2437 156 Methylphenyldichlorosilane HCl 2495 144 Iodine pentafluoride HF 2691 137 Phosphorus pentabromide HBr 2692 157 Boron tribromide HBr 2806 139 Lithium nitride NH3 Chemical Symbols for TIH (PIH in the US) Gases: Br2 Bromine HF Hydrogen fluoride Cl2 Chlorine HI Hydrogen iodide HBr Hydrogen bromide H2S Hydrogen sulfide HCl Hydrogen chloride H2S Hydrogen sulphide HCN Hydrogen cyanide NH3 Ammonia Page 348 Use this list only when material is spilled in water. NO2 Nitrogen dioxide PH3 Phosphine SO2 Sulfur dioxide SO2 Sulphur dioxide#

Attachment 1, passage 344TABLE 2 - WATER-REACTIVE MATERIALS WHICH PRODUCE TOXIC GASES Materials Which Produce Large Amounts of Toxic-by-Inhalation (TIH) (PIH in the US) Gas(es) When Spilled in Water ID No. Guide No. Name of Material TIH Gas(es) Produced 2965 139 Boron trifluoride dimethyl etherate 2977 166 Radioactive material, Uranium hexafluoride, fissile 2977 166 Uranium hexafluoride, radioactive material, fissile 2978 166 Radioactive material, Uranium hexafluoride, non fissile or HF HF HF HF fissile‑excepted 2978 166 Uranium hexafluoride, radioactive material, non fissile or HF fissile‑excepted 2985 155 Chlorosilanes, flammable, corrosive, n.o.s 2986 155 Chlorosilanes, corrosive, flammable, n.o.s 2987 156 Chlorosilanes, corrosive, n.o.s 2988 139 Chlorosilanes, water-reactive, flammable, corrosive, n.o.s. HCl 3048 157 Aluminum phosphide pesticide 3361 156 Chlorosilanes, poisonous, corrosive, n.o.s. 3361 156 Chlorosilanes, toxic, corrosive, n.o.s. 3362 155 Chlorosilanes, poisonous, corrosive, flammable, n.o.s. HCl 3362 155 Chlorosilanes, toxic, corrosive, flammable, n.o.s. 3456 157 Nitrosylsulfuric acid, solid 3456 157 Nitrosylsulphuric acid, solid 3507 166 Uranium hexafluoride, radioactive material, excepted HCl HCl HCl PH3 HCl HCl HCl NO2 NO2 HF package, less than 0.1 kg per package, non-fissile or fissile-excepted 9191 143 Chlorine dioxide, hydrate, frozen Cl2 TABLE 2 Chemical Symbols for TIH (PIH in the US) Gases: Br2 Bromine HF Hydrogen fluoride Cl2 Chlorine HI Hydrogen iodide HBr Hydrogen bromide H2S Hydrogen sulfide HCl Hydrogen chloride H2S Hydrogen sulphide HCN Hydrogen cyanide NH3 Ammonia Use this list only when material is spilled in water. NO2 Nitrogen dioxide PH3 Phosphine SO2 Sulfur dioxide SO2 Sulphur dioxide Page 349#

Attachment 1, passage 345HOW TO USE TABLE 3 – INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES FOR LARGE SPILLS FOR DIFFERENT QUANTITIES OF SIX COMMON TIH (PIH in the US) GASES Table 3 lists Toxic Inhalation Hazard (TIH) materials that may be more commonly encountered. The selected materials are: • • • • • • UN1005 - Ammonia, anhydrous UN1017 - Chlorine UN1040 - Ethylene oxide and UN1040 – Ethylene oxide with nitrogen UN1050 - Hydrogen chloride, anhydrous and UN2186 - and Hydrogen chloride, refrigerated liquid UN1052 - Hydrogen fluoride, anhydrous UN1079 - Sulfur dioxide/Sulphur dioxide The materials are presented in numerical order of ID number and provide Initial Isolation and Protective Action Distances FOR LARGE SPILLS (more than 208 liters or 55 US gallons) involving different container types (therefore different volume capacities, see below) for day time and night time situations and different wind speeds. • • • • • Rail tank car: 80 000 kg (176 368 lbs.) Highway tank truck or trailer: 20 000 – 25 000 kg (44 092 – 55 115 lbs.) Agricultural nurse tank: 3785 L (1000 gallons) Small cylinder: 72 L (19 gallons) Ton cylinder: 757 - 1135 L (200 - 300 gallons) Estimating Wind Speed from Environmental Clues mph km/h Wind Description Specifications < 6 < 10 Low wind Wind felt on face; leaves rustle; ordinary vane moved by wind 6 - 12 10 - 20 Moderate wind Raises dust, loose paper; small branches are moved > 12 > 20 High wind Large branches in motion; whistling heard in telephone wires; umbrellas used with difficulty (Data taken from the Beaufort Wind Scale has been reworked in order to create 3 categories of wind speed: Low, Moderate and High) Page 350#

Attachment 1, passage 346TRANSPORT CONTAINER UN1005 Ammonia, anhydrous: Large Spills Rail tank car 300 (1000) 1.9 (1.2) 1.5 (0.9) 1.1 (0.6) 4.5 (2.8) 2.5 (1.5) 1.4 (0.9) Highway tank truck or trailer 150 (500) 0.9 (0.6) 0.5 (0.3) 0.4 (0.3) 2.0 (1.3) 0.8 (0.5) 0.6 (0.4) Agricultural nurse tank 60 (200) 0.5 (0.3) 0.3 (0.2) 0.3 (0.2) 1.4 (0.9) 0.3 (0.2) 0.3 (0.2) Multiple small cylinders 30 (100) 0.3 (0.2) 0.2 (0.1) 0.1 (0.1) 0.7 (0.5) 0.3 (0.2) 0.2 (0.1) Low wind (< 6 mph = < 10 km/h) Moderate wind (6-12 mph = 10 - 20 km/h) High wind (> 12 mph = > 20 km/h) Moderate wind (6-12 mph = 10 - 20 km/h) Meters (Feet) km (Miles) km (Miles) km (Miles) km (Miles) km (Miles) km (Miles) Highway tank truck or trailer TRANSPORT CONTAINER UN1017 Chlorine: Large Spills Rail tank car 1000 (3000) 10.1 (6.3) 6.8 (4.2) 5.3 (3.3) 11+ (7+) 9.2 (5.7) 6.9 (4.3) 600 (2000) 5.8 (3.6) 3.4 (2.1) 2.9 (1.8) 6.7 (4.3) 5.0 (3.1) 4.1 (2.5) Multiple ton cylinders 300 (1000) 2.1 (1.3) 1.3 (0.8) 1.0 (0.6) 4.0 (2.5) 2.4 (1.5) 1.3 (0.8) Multiple small cylinders or single ton cylinder 150 (500) 1.5 (0.9) 0.8 (0.5) 0.5 (0.3) 2.9 (1.8) 1.3 (0.8) 0.6 (0.4) Page 351 TABLE 3 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES FOR LARGE SPILLS FOR DIFFERENT QUANTITIES OF SIX COMMON TIH (PIH in the US) GASES First ISOLATE in all Directions Then PROTECT persons Downwind during DAY NIGHT Low wind (< 6 mph = < 10 km/h) High wind (> 12 mph = > 20 km/h) TABLE 3 "+" means distance can be larger in certain atmospheric conditions#

Attachment 1, passage 347Page 352 TABLE 3 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES FOR LARGE SPILLS FOR DIFFERENT QUANTITIES OF SIX COMMON TIH (PIH in the US) GASES First ISOLATE in all Directions Then PROTECT persons Downwind during DAY NIGHT Low wind (< 6 mph = < 10 km/h) High wind (> 12 mph = > 20 km/h) Low wind (< 6 mph = < 10 km/h) Moderate wind (6-12 mph = 10 - 20 km/h) High wind (> 12 mph = > 20 km/h) Moderate wind (6-12 mph = 10 - 20 km/h) Meters (Feet) km (Miles) km (Miles) km (Miles) km (Miles) km (Miles) km (Miles) TRANSPORT CONTAINER UN1040 Ethylene oxide: Large Spills UN1040 Ethylene oxide with Nitrogen: Large Spills Rail tank car 200 (600) 1.6 (1.0) 0.8 (0.5) 0.7 (0.5) 3.3 (2.1) 1.4 (0.9) 0.8 (0.5) Highway tank truck or trailer 100 (300) 0.9 (0.6) 0.5 (0.3) 0.4 (0.3) 2.0 (1.3) 0.7 (0.4) 0.4 (0.3) Multiple small cylinders or single ton cylinder 30 (100) 0.4 (0.3) 0.2 (0.1) 0.1 (0.1) 0.9 (0.6) 0.3 (0.2) 0.2 (0.1) TRANSPORT CONTAINER UN1050 Hydrogen chloride, anhydrous: Large Spills UN2186 Hydrogen chloride, refrigerated liquid: Large Spills Rail tank car 500 (1500) 3.9 (2.5) 2.1 (1.2) 1.8 (1.2) 10.1 (6.3) 3.5 (2.2) 2.3 (1.5) Highway tank truck or trailer 200 (600) 1.5 (0.9) 0.8 (0.5) 0.6 (0.4) 3.9 (2.5) 1.5 (0.9) 0.8 (0.5) Multiple ton cylinders 30 (100) 0.4 (0.3) 0.2 (0.1) 0.1 (0.1) 1.1 (0.7) 0.3 (0.2) 0.2 (0.1) Multiple small cylinders or single ton cylinder 30 (100) 0.3 (0.2) 0.2 (0.1) 0.1 (0.1) 0.9 (0.6) 0.3 (0.2) 0.2 (0.1)#

Attachment 1, passage 348TABLE 3 - INITIAL ISOLATION AND PROTECTIVE ACTION DISTANCES FOR LARGE SPILLS FOR DIFFERENT QUANTITIES OF SIX COMMON TIH (PIH in the US) GASES First ISOLATE in all Directions Then PROTECT persons Downwind during DAY NIGHT Low wind (< 6 mph = < 10 km/h) High wind (> 12 mph = > 20 km/h) Low wind (< 6 mph = < 10 km/h) Moderate wind (6-12 mph = 10 - 20 km/h) High wind (> 12 mph = > 20 km/h) Moderate wind (6-12 mph = 10 - 20 km/h) Meters (Feet) km (Miles) km (Miles) km (Miles) km (Miles) km (Miles) km (Miles) TRANSPORT CONTAINER UN1052 Hydrogen fluoride, anhydrous: Large Spills Rail tank car 500 (1500) 3.5 (2.2) 2.1 (1.3) 1.8 (1.2) 6.6 (4.1) 3.1 (1.9) 2.0 (1.2) Highway tank truck or trailer 200 (700) 2.0 (1.2) 1.0 (0.7) 0.9 (0.6) 3.7 (2.3) 1.6 (1.0) 0.9 (0.6) Multiple small cylinders or single ton cylinder 100 (300) 0.8 (0.5) 0.4 (0.2) 0.3 (0.2) 1.7 (1.1) 0.5 (0.3) 0.3 (0.2) TRANSPORT CONTAINER UN1079 Sulfur dioxide/Sulphur dioxide: Large Spills Rail tank car 1000 (3000) 11+ (7+) 11+ (7+) 7.2 (4.5) 11+ (7+) 11+ (7+) 10.1 (6.3) Highway tank truck or trailer 1000 (3000) 11+ (7+) 6.2 (3.8) 5.3 (3.3) 11+ (7+) 8.2 (5.1) 6.2 (3.9) Multiple ton cylinders 500 (1500) 5.4 (3.4) 2.4 (1.5) 1.8 (1.1) 7.8 (4.8) 4.2 (2.6) 2.9 (1.8) Multiple small cylinders or single ton cylinder 200 (600) 3.2 (2.0) 1.5 (0.9) 1.1 (0.7) 5.8 (3.6) 2.5 (1.6) 1.5 (0.9) Page 353 TABLE 3 "+" means distance can be larger in certain atmospheric conditions#

Attachment 1, passage 349ERG2020 USER’S GUIDE For the purposes of this guidebook, the terms hazardous materials/dangerous goods are synonymous. The 2020 Emergency Response Guidebook (ERG2020) was developed jointly by Transport Canada (TC), the U.S. Department of Transportation (DOT), and the Secretariat of Communications and Transport of Mexico (SCT), with help from CIQUIME (Centro de Información Química para Emergencias) of Argentina. This guidebook is for firefighters, police and other emergency services personnel who may be first to arrive at the scene of a transportation incident involving dangerous goods. It is primarily a guide to help first responders to quickly: • identify the specific or generic hazards of material(s) involved in a transportation incident • protect themselves and the general public during the initial response phase of the incident For the purposes of this guidebook, “initial response phase” is the period after first responders arrive at the scene of an incident. During this phase, responders: • confirm the presence and/or identification of dangerous goods • start taking protective action and securing the area • request the help of qualified personnel This guide is designed for use at a dangerous goods incident on a highway or railroad. It may have limited value at fixed-facility locations, or onboard aircrafts or vessels. This guide does not: • provide information on the physical or chemical properties of dangerous goods • replace emergency response training, knowledge, or sound judgment • address all possible circumstances that may be associated with a dangerous goods incident ERG2020 incorporates dangerous goods lists from the most recent United Nations Recommendations, and from other international and national regulations. Explosives are not listed individually (by either proper shipping name or ID number) but, under the general heading “Explosives”, they do appear: • on the first page of the ID Number index (yellow-bordered pages) • alphabetically in the Name of Material index (blue-bordered pages) Chemical warfare agents do not have an assigned ID number because they are not commercially transported. In an emergency situation, the assigned guide (orange-bordered pages) will provide guidance for the initial response. Page 354#

Attachment 1, passage 350The letter (P) following the guide number in the yellow and blue bordered pages identifies materials that present a polymerization hazard under certain conditions. For example: UN1092 - Acrolein, stabilized GUIDE 131P. First responders at the scene of a dangerous goods incident should not solely rely on this guidebook. Always seek specific information about any material in question as soon as possible. To do so: • • • Contact the appropriate emergency response agency listed on the inside back cover. Call the emergency response telephone number on the shipping paper. Consult information on or accompanying the shipping paper. BEFORE AN EMERGENCY – BECOME FAMILIAR WITH THIS GUIDEBOOK! In the U.S., according to the requirements of the U.S. Department of Labor’s Occupational Safety and Health Administration (OSHA, 29 CFR 1910.120) and regulations issued by the U.S. Environmental Protection Agency (EPA, 40 CFR Part 311), first responders must be trained in how to use this guidebook. GUIDEBOOK CONTENTS 1- Yellow-bordered pages: Index list of dangerous goods in order of ID number. The list displays the 4-digit ID followed by its assigned emergency response guide and material name. For example: ID No. GUIDE No. Name of Material 1090 127 Acetone 2- Blue-bordered pages: Index list of dangerous goods in alphabetical order of material name. The list displays the name followed by its assigned emergency response guide and 4-digit ID number. For example: Name of Material GUIDE No. ID No. Sulfuric acid 137 1830 3- Orange-bordered pages: All safety recommendations are provided here. It is made up of 62 individual guides in a 2-page format. Each guide recommends safety and emergency response procedures to protect yourself and the public. The left-hand page gives safety- related information and evacuation distances. The right-hand page gives emergency response guidance for fires, spills or leaks, and first aid. Each guide applies to a group of materials with similar chemical and toxicological characteristics. The guide title identifies the general hazards of the dangerous goods. For example: GUIDE 124 - Gases - Toxic and/or Corrosive - Oxidizing. Page 355#

Attachment 1, passage 351• • • • • • Each guide is divided into 3 main sections: POTENTIAL HAZARDS: • Displays the hazards in terms of FIRE OR EXPLOSION and HEALTH effects upon exposure. Primary potential hazard is listed first. Consult this section first to help you make decisions about how to protect the emergency response team and surrounding population. PUBLIC SAFETY: Provides general information on initial precautionary measures to be taken by those first on scene. Provides general guidance on PROTECTIVE CLOTHING requirements and respiratory protection. Lists suggested EVACUATION distances for immediate precautionary measures, spills, and for fires (fragmentation hazard). When the material is highlighted in green in the yellow and blue bordered pages, it directs the reader to consult Table 1, which lists Toxic Inhalation Hazard (TIH) (PIH in the U.S.) materials, water-reactive materials and chemical warfare agents (green- bordered pages). EMERGENCY RESPONSE: Outlines special precautions for incidents that involve FIRE, SPILL OR LEAK or chemical exposure. Lists several recommendations under each part to further assist your decision-making process. • Provides general FIRST AID guidance to use before seeking medical care. 4- Green-bordered pages: This section has 3 tables. Table 1 - Initial Isolation and Protective Action Distances Lists, by order of ID number: • TIH (PIH in the U.S.) materials • water-reactive materials that produce toxic gases upon contact with water • certain chemical warfare agents These materials are highlighted in green in the yellow and blue bordered pages so you can easily identify them. • • Page 356#

Attachment 1, passage 352Table 1 provides two types of recommended safety distances: “initial isolation distances” and “protective action distances” for: • • • small spills: 208 liters (55 US gallons) or less large spills: more than 208 liters (55 US gallons) Exception: For entries marked (when used as a weapon), volumes vary, but in most cases, small spills include releases up to 2 kg (4.4 lbs.), and large spills include releases up to 25 kg (55 lbs.). Within the “initial isolation distance”, protective clothing and respiratory protection is required. You should consider evacuating all people in all directions from the spill or leak source. This distance defines the radius of the “initial isolation zone” surrounding the spill in which people may be exposed to: • • dangerous concentrations upwind of the source life-threatening concentrations downwind of the source The “protective action distances” are downwind distances from the spill or leak source, within which responders could carry out protective actions to: • • preserve the health and safety of emergency responders and the public evacuate and/or shelter-in-place people in this area (For more information, consult pp. 289 to 291) The “protective action distance” is divided into daytime and nighttime incidents because varying atmospheric conditions affect a hazardous area’s size. In fact, the quantity or concentration of the material’s vapor poses problems, not its mere presence. During the night, the air is generally calmer. This causes the vapor to disperse less and therefore creates a greater toxic zone. In daytime, the atmosphere is more active, so the vapor disperses more. As a result, there is a lower concentration of vapor in the surrounding air and the area that reaches toxic levels is smaller. Daytime is after sunrise and before sunset. Nighttime is between sunset and sunrise. For example, in the case of a small spill of UN1955 - compressed gas, toxic, n.o.s., the “initial isolation distance” is 100 meters (300 feet); therefore its “initial isolation zone” is 200 meters (600 feet) in diameter. Its “protective action distance” is 0.5 kilometers (0.3 miles) for daytime and 2.5 kilometers (1.6 miles) for nighttime. Note 1: Some water-reactive materials have 2 entries in Table 1. They are identified by (when spilled on land) since they are TIH products and (when spilled in water) because they produce additional toxic gases when spilled in water. For example: UN1746 - Bromine trifluoride and UN1836 - Thionyl chloride. Note 2: If a water-reactive material only has one entry in Table 1 for (when spilled in water) and the product is NOT spilled in water, Table 1 and Table 2 do not apply. You will find safe distances in the appropriate orange-bordered guide. For example: UN1183 - Ethyldichlorosilane and UN1898 – Acetyl iodide. Page 357#

Attachment 1, passage 353Table 2 - Water-Reactive Materials Which Produce Toxic Gases Lists: • • by order of ID number, materials that produce large amounts of Toxic Inhalation Hazard (TIH) gases when spilled in water; and TIH gases produced by these materials. You can easily identify water-reactive materials in Table 1, as their names are immediately followed by (when spilled in water). NOTE: The TIH gases indicated in Table 2 are for information purposes only. These TIH gases have already been taken into consideration in the distances of Table 1. For example, Table 2 indicates that UN1689 sodium cyanide, when spilled in water, will generate hydrogen cyanide gas (HCN). In Table 1, you must refer to the distances for sodium cyanide, solid and not the distances for hydrogen cyanide gas. Table 3 - Initial Isolation and Protective Action Distances for Large Spills for Different Quantities of Six Common TIH Gases Lists the following 6 most common TIH materials: • • • • • • • • UN1005 - Ammonia, anhydrous UN1017 - Chlorine UN1040 - Ethylene oxide and UN1040 - Ethylene oxide with nitrogen UN1050 - Hydrogen chloride, anhydrous and UN2186 - Hydrogen chloride, refrigerated liquid UN1052 - Hydrogen fluoride, anhydrous UN1079 - Sulfur dioxide/Sulphur dioxide Table 3 shows: initial isolation and protective action distances for large spills (more than 208 liters or 55 US gallons) different container types (therefore different volume capacities) for daytime and nighttime, and for three different wind speeds (low, moderate and high) Page 358#

Attachment 1, passage 354HOW TO CHOOSE THE APPROPRIATE ISOLATION AND PROTECTIVE ACTION DISTANCES ERG2020 lists isolation or evacuation distances in 2 places: • the individual guides (orange-bordered pages) • Table 1 – Initial Isolation and Protective Action Distances (green-bordered pages) If you are dealing with a non-TIH material (not highlighted in green in the yellow-bordered or blue-bordered pages), • Go to the assigned guide for the material (orange-bordered pages). • Under EVACUATION, you will find: − initial isolation distance as an immediate precautionary measure − specific distances for spill or fire situations (fragmentation hazard) − Please note that certain guides may also refer to Table 1. This is just a reminder for green highlighted materials only. If you are dealing with a TIH, water-reactive or chemical warfare material (green highlighted entries in the yellow or blue bordered pages): If there is no fire: • Go directly to Table 1 – Initial Isolation and Protective Action Distances (green- bordered pages). • Also, consult the assigned guide for the material (orange-bordered pages). If a fire is involved: • Go directly to the assigned guide (orange-bordered pages) and apply the distances found under EVACUATION - Fire. • Also, consult Table 1 distances for residual material release. Page 359#

Attachment 1, passage 355PROTECTIVE CLOTHING STREET CLOTHING AND WORK UNIFORMS These garments, such as uniforms worn by police and emergency medical services personnel, provide almost no protection from the harmful effects of hazardous materials/dangerous goods. STRUCTURAL FIREFIGHTERS’ PROTECTIVE CLOTHING (SFPC) This category of clothing, often called turnout or bunker gear, is the protective clothing firefighters normally wear during structural firefighting operations. It includes a helmet, coat, pants, boots, gloves and a hood to cover parts of the head that are not protected by the helmet and facepiece. It can be used with full-facepiece positive pressure self-contained breathing apparatus (SCBA). It should, at minimum, meet the OSHA Fire Brigades Standard (29 CFR 1910.156) or NFPA 1851. Structural firefighters’ protective clothing provides limited protection from heat and cold. It may not provide adequate protection from harmful vapors or liquids encountered during hazardous materials/dangerous goods incidents. Each guide includes a statement about the use of SFPC in incidents involving the materials referenced by that guide. Some guides state that SFPC provides limited protection. In those cases, the responder wearing SFPC and SCBA may be able to perform a quick “in-and-out” operation. However, this type of operation can place the responder at risk of exposure, injury or death. The incident commander makes the decision to do this only if there is an overriding benefit (for example, to perform an immediate rescue, turn off a valve to control a leak, etc.). Please note that the coverall-type protective clothing customarily worn to fight fires in forests or wildlands is not SFPC and is not recommended nor referred to elsewhere in this guidebook. POSITIVE PRESSURE SELF-CONTAINED BREATHING APPARATUS (SCBA) This apparatus provides a constant, positive pressure flow of air within the facepiece. You should always use an SCBA certified by NIOSH and the Department of Labor/Mine Safety and Health Administration, in accordance with: • 42 CFR Part 84 • requirements for respiratory protection specified in OSHA 29 CFR 1910.134 (Respiratory Protection) and/or 29 CFR 1910.156 (f) (Fire Brigades Standard) • NFPA 1852 Chemical-cartridge respirators or other filtering masks are not acceptable substitutes for positive pressure SCBA. Demand-type SCBA does not meet the OSHA 29 CFR 1910.156 (f)(1)(i) of the Fire Brigades Standard. RESPIRATORS If you suspect a chemical warfare agent is involved in an incident, use NIOSH-certified respirators with CBRN protection. Page 360#

Attachment 1, passage 356N95 respirators are the most common of the seven types of particulate filtering facepiece respirators. This product filters at least 95% of airborne particles (0.3 microns), but is not resistant to oil. N95 filtering facepiece respirators do not protect against gases and vapors. Powered air-purifying respirators (PAPR) force ambient air through the air-purifying cartridge or filter into the facepiece. A PAPR does not supply oxygen or air from a separate source (e.g., cylinders). CHEMICAL PROTECTIVE CLOTHING AND EQUIPMENT For you to safely use this type of protective clothing and equipment, you need specific skills developed through training and experience. This type of special clothing may protect against one chemical but be readily permeated by chemicals for which it was not designed. Therefore, do not use this type of protective clothing unless it is compatible with the released material. Also, be aware that it offers little or no protection against heat and/or cold. Examples of this type of equipment have been described as: (1) Vapor Protective Suits (NFPA 1991), also known as Totally-Encapsulating Chemical Protective Suits or Level A* protection (OSHA 29 CFR 1910.120, Appendix A & B) (2) Liquid-Splash Protective Suits (NFPA 1992), also known as Level B* or C* protection (OSHA 29 CFR 1910.120, Appendix A & B), or suits for chemical/biological terrorism incidents (NFPA 1994), class 1, 2 or 3 Ensembles and Standard CAN/CGSB/ CSA-Z1610-11 – Protection of first responders from chemical, biological, radiological, and nuclear (CBRN) events No single protective clothing material will protect you from all hazardous materials/dangerous goods. Do not assume any protective clothing is resistant to cold and/or heat or flame exposure, unless certified by the manufacturer (NFPA 1991 5-3 Flammability Resistance Test and 5-6 Cold Temperature Performance Test). *Consult the glossary for more information about protection levels under the heading “Protective Clothing. ” Page 361#

Attachment 1, passage 357DECONTAMINATION The ways to decontaminate people and equipment can vary. If you need help with decontamination, contact the emergency response telephone number provided on the shipping papers or the agencies listed on the inside back cover. These resources may be able to put you in contact with the chemical manufacturer to determine the appropriate procedure if not otherwise available. Decontamination is the process of removing or neutralizing hazardous materials/dangerous goods that have contaminated people and equipment during an incident. Contamination happens in the area generally referred to as the Hot Zone. Everything and everyone entering this zone should be decontaminated when leaving, including emergency response personnel. This reduces the chances that more contamination will occur. There are two main types of contamination: • Direct contamination happens in the Hot Zone. • Cross contamination happens when someone or something outside the Hot Zone was not properly decontaminated and comes in contact with another object or person, usually in the Warm or Cold Zone. To decontaminate, you must: • physically remove contaminants; and/or • chemically neutralize contaminants*. The NFPA 472, Chapter 3, describes the following four kinds of decontamination. (1) Gross decontamination: Quickly removing surface contamination, which usually happens by mechanically removing the contaminant or rinsing with water from handheld hose lines, emergency showers, or other nearby water sources. (2) Technical decontamination: Reducing contamination to a level as low as possible by chemical or physical methods. A hazmat team will perform this kind of decontamination. (3) Mass decontamination: Reducing or removing surface contaminants as fast as possible from a large number of people in potentially life-threatening situations. (4) Emergency decontamination: Immediately reducing contamination of people in potentially life-threatening situations with or without formally setting up a decontamination corridor. This process should be performed upwind and uphill from victims. Responders should avoid contact with victims, runoff or spray from the decontamination process. Emergency and mass decontamination can be done with firefighting and rescue operations equipment. Nozzles can be put on wide-angle fog patterns and sprayed towards the ground to create a decontamination shower. Responders can also place nozzles on the discharge ports of engines. Contaminated clothing and equipment must be removed after use and stored in a controlled area (Warm Zone) until cleanup procedures can begin. Sometimes protective clothing and equipment cannot be decontaminated and must be disposed of properly. *Chemical neutralization releases heat. DO NOT PERFORM on a victim. Page 362#

Attachment 1, passage 358FIRE AND SPILL CONTROL FIRE CONTROL Water is the most common and generally most available fire extinguishing agent. Use caution in selecting a fire extinguishing method, as there are many factors to consider. Water may be ineffective in fighting fires that involve some materials. Fires Involving a Spill of Flammable Liquids These fires are usually controlled by applying a firefighting foam to the surface of the burning material. Fighting flammable liquid fires requires: • foam concentrate that is chemically compatible with the burning material • correct mixing of the foam concentrate with water and air • careful application and maintenance of the foam blanket There are two general types of firefighting foam: regular and alcohol-resistant. Examples of regular foam are protein-base, fluoroprotein, and aqueous film-forming foam (AFFF). You can control some flammable liquid fires, including many petroleum products, by applying regular foam. Other flammable liquids, including polar solvents (flammable liquids that are water soluble), such as alcohols and ketones, have different chemical properties. You cannot easily control a fire that involves these materials with regular foam, and should use alcohol- resistant foam instead. Polar solvent fires may be difficult to control and require a higher foam application rate than other flammable liquid fires (see NFPA Standards 11 for further information). Refer to the appropriate guide to determine which type of foam to use. For flammable liquids which have subsidiary corrosive or toxic hazards, it is difficult to make specific recommendations. However, alcohol-resistant foam may be effective for many of these materials. Contact the emergency response telephone number on the shipping paper, or the appropriate emergency response agency, as soon as possible for guidance on the proper fire extinguishing agent to use. How you decide to control the fire depends on factors such as: • incident location • exposure hazards • size of the fire • environmental concerns • availability of extinguishing agents and equipment at the scene WATER-REACTIVE MATERIALS Water is sometimes used to flush spills and reduce or direct vapors in spill situations. Some of the materials covered by this guidebook can react violently or even explosively with water. In these cases, consider letting the fire burn or leaving the spill alone (except to prevent its spreading by diking) until you can get more technical advice. Page 363#

Attachment 1, passage 359The applicable guides clearly warn you of these potentially dangerous reactions. Technical advice is required for these materials since: • • • • Water getting inside a ruptured or leaking container may cause an explosion. You may need to cool adjoining containers with water to prevent them from rupturing (exploding), or to prevent the fire spreading further. Water may be effective in mitigating an incident involving a water-reactive material, but only if you can apply it at a sufficient flooding rate for a long period. Products from the reaction with water may be more toxic, corrosive or undesirable than the product that caused the fire. When you respond to an incident involving water-reactive materials, take into account: • existing conditions, such as wind, precipitation, location and accessibility to the incident • availability of agents to control the fire or spill Because there are variables to consider, base your decision to use water on fires or spills involving water-reactive materials on information from a reliable source. For example, consult the material’s manufacturer through the emergency response telephone number or the appropriate emergency response agency listed on the inside back cover. VAPOR CONTROL Limiting the amount of vapor released from a pool of flammable or corrosive liquids is an operational concern. It requires proper protective clothing, specialized equipment, appropriate chemical agents and skilled personnel. Before you engage in vapor control, seek advice on tactics to be used from qualified personnel. There are several ways to minimize the amount of vapors escaping from pools of spilled liquids, such as special foams, adsorbing agents, absorbents, and neutralizing agents. To be effective, you must select a method for the specific material involved, and use it in a way that mitigates, not worsens, the incident. Where specific materials are known, such as at a manufacturing or storage facilities, the hazardous materials/dangerous goods response team should prearrange with the facility operators to select and stockpile these control agents before a spill. In the field, first responders may not have the most effective vapor control agent for the material available. They will be more likely to have only water, and only one type of firefighting foam on their vehicles. If the available foam is not appropriate, they will probably use water spray. Because water is being used to form a vapor seal, care must be taken not to churn or further spread the spill during application. Vapors that do not react with water may be directed away from the site using the air currents surrounding the water spray. Before using water spray or other methods to safely control vapor emission or suppress ignition, get technical advice based on a specific chemical name. Page 364#

Attachment 1, passage 360BLEVE AND HEAT INDUCED TEAR BLEVE (BOILING LIQUID EXPANDING VAPOR EXPLOSION) The following pages present important safety-related information on BLEVEs, including a table, to consider in a situation involving Liquefied Petroleum Gases (LPG), UN1075. LPGs include the following flammable gases: • UN1011 - Butane • UN1077 - Propylene • UN1012 - Butylene • UN1969 - Isobutane • UN1055 - Isobutylene • UN1978 - Propane A BLEVE occurs when a fire impinged or damaged tank car fails to contain its internal pressure and explodes with a sudden product release. This catastrophic failure is more likely to occur with damaged pressure tank cars, even in the absence of an active fire. The main hazards from a LPG BLEVE are: • Fire: If the released substance is ignited, there is an immediate fireball. • Thermal radiation: At a distance of about 4 times the radius of a fireball, the heat radiated from a fireball is enough to burn exposed skin in 2 seconds. Wearing protective clothing limits the thermal radiation dose. • Blast: A concussive force caused by the sudden release of the pressurized substance. For a BLEVE occurring out in the open, the blast strength at a distance of 4 times the radius of a fireball can break window glass and may cause minor damage to buildings. • Projectiles: Tank failure can throw metal fragments over large distances. These fragments can and have been deadly. The danger decreases as you move away from the BLEVE centre. The furthest-reaching hazard is projectiles. For a video with information on critical safety issues concerning BLEVEs, please visit http://www.tc.gc.ca/eng/tdg/publications-menu-1238.html. HEAT INDUCED TEAR (HIT) A heat induced tear (HIT) is a rupture of a NON-PRESSURE tank car containing flammable liquids when exposed to the intense heat of a fire. The metal will soften and the pressure in the tank car will increase which can lead to containment failure. The tear generally occurs at the vapor space (upper side) of the container, venting large quantities of flammable liquid and vapors at high speed. A fireball and an intense heat wave will occur. Compared to BLEVEs, HITs rarely result in the projection of tank car fragments. Heat induced tearing has occurred within 20 minutes of the derailment and as long as 10+ hours following the initial fire. Responding to these types of incidents (BLEVE and HIT) requires specialized training, equipment and a tactical approach. Page 365#

Attachment 1, passage 361BLEVE – SAFETY PRECAUTIONS Use with caution. The following table gives a summary of tank properties, critical times, critical distances and cooling water flow rates for various tank sizes. This table is provided to give responders some guidance but it should be used with caution. Tank dimensions are approximate and can vary depending on the tank design and application. Minimum time to failure is based on severe torch fire impingement on the vapor space of a tank in good condition, and is approximate. Tanks may fail earlier if they are damaged or corroded. Tanks may fail minutes or hours later than these minimum times depending on the conditions. It has been assumed here that the tanks are not equipped with thermal barriers or water spray cooling. Minimum time to empty is based on an engulfing fire with a properly sized pressure relief valve. If the tank is only partially engulfed, then time to empty will increase (i.e., if tank is 50% engulfed, then the tanks will take twice as long to empty). Once again, it has been assumed that the tank is not equipped with a thermal barrier or water spray. Tanks equipped with thermal barriers or water spray cooling significantly increase the times to failure and the times to empty. A thermal barrier can reduce the heat input to a tank by a factor of ten or more. This means it could take ten times as long to empty the tank through the Pressure Relief Valve (PRV). Fireball radius and emergency response distance is based on mathematical equations and is approximate. They assume spherical fireballs and this is not always the case. Two safety distances for public evacuation. The minimum distance is based on tanks that are launched with a small elevation angle (i.e., a few degrees above horizontal). This is most common for horizontal cylinders. The preferred evacuation distance has more margin of safety since it assumes the tanks are launched at a 45 degree angle to the horizontal. This might be more appropriate if a vertical cylinder is involved. It is understood that these distances are very large and may not be practical in a highly populated area. However, it should be understood that the risks increase rapidly the closer you are to a BLEVE. Keep in mind that the furthest reaching projectiles tend to come off in the zones 45 degrees on each side of the tank ends. Water flow rate is based on 5 ( √capacity (USgal) ) = USgal/min needed to cool tank metal. Warning: the data given are approximate and should only be used with extreme caution. For example, where times are given for tank failure or tank emptying through the pressure relief valve – these times are typical but they can vary from situation to situation. Therefore, never risk life based on these times. Page 366#

Attachment 1, passage 362WARNING: The data given are approximate and should only be used with extreme caution. These times can vary from situation to situation. LPG tanks have been known to BLEVE within minutes. Therefore, never risk life based on these times. Capacity Diameter Length Propane Mass BLEVE (USE WITH CAUTION) Minimum time to failure for severe torch Litres (Gallons) Meters (Feet) Meters (Feet) Kilograms (Pounds) Minutes Approximate time to empty for engulfing fire Minutes Fireball radius Emergency response distance Minimum evacuation distance Preferred evacuation distance Cooling water flow rate Meters (Feet) Meters (Feet) Meters (Feet) Meters (Feet) Litres/min USgal/min 100 (26.4) 0.3 (1) 1.5 (4.9) 40 (88) 4 8 10 (33) 90 (295) 154 (505) 307 (1007) 97 26 400 (106) 0.61 (2) 1.5 (4.9) 160 (353) 4 12 16 (53) 90 (295) 244 (801) 488 (1601) 195 51 2000 (528) 0.96 (3.2) 3 (9.8) 800 (1764) 5 18 28 (92) 111 (364) 417 (1368) 834 (2736) 435 115 4000 (1057) 1 (3.3) 4.9 (16.1) 1600 (3527) 5 20 35 (115) 140 (459) 525 (1722) 1050 (3445) 615 163 8000 (2113) 1.25 (4.1) 6.5 (21.3) 3200 (7055) 6 22 44 (144) 176 (577) 661 (2169) 1323 (4341) 870 230 22000 (5812) 2.1 (6.9) 6.7 (22) 8800 (19400) 7 28 62 (203) 247 (810) 926 (3038) 1852 (6076) 1443 381 42000 (11095) 2.1 (6.9) 11.8 (38.7) 16800 (37037) 7 32 77 (253) 306 (1004) 1149 (3770) 2200 (7218) 1994 527 82000 (21662) 2.75 (9) 13.7 (45) 32800 (72310) 8 40 96 (315) 383 (1257) 1435 (4708) 2200 (7218) 2786 736 140000 (36984) 3.3 (10.8) 17.2 (56.4) 56000 (123457) 9 45 114 (374) 457 (1499) 1715 (5627) 2200 (7218) 3640 962 Page 367#

Attachment 1, passage 363CRIMINAL OR TERRORIST USE OF CHEMICAL, BIOLOGICAL AND RADIOLOGICAL AGENTS If you suspect an intentional release of a chemical, biological or radiological agent (CBRN), you should immediately contact your local emergency response authorities (911). Additionally, for CBRN incidents occurring: • within the United States, call the National Response Center at 1-800-424-8802 • within Canada, call CANUTEC at 613-996-6666 (1-888-226-8832) • within Mexico, call CENACOM at 555128-0000 extensions 36428, 36422, 36469, 37807, 37810 • in other countries, consult page 392 The following is general guidance and does not serve as specialized incident response training. Do not enter the scene without appropriate training and equipment. First responders can use the following information to make an initial assessment of a situation they suspect involves criminal or terrorist use of chemical agents, biological agents and/ or radioactive materials (CBRN). To help with this, the following paragraphs have a list of observable indicators that a CB agent or radioactive material has been used or is present. This section ends with a Safe Stand-Off Distance Chart for various threats when improvised explosive devices (IEDs) are involved. DIFFERENCES BETWEEN A CHEMICAL, BIOLOGICAL AND RADIOLOGICAL AGENT Chemical and biological agents as well as radioactive materials can be dispersed in the air we breathe, the water we drink, or on surfaces we physically contact. Dispersion methods may be as simple as opening a container or using conventional (garden) spray devices, or as elaborate as detonating an improvised explosive device. Chemical incidents are characterized by the rapid onset of medical symptoms (in minutes to hours) and easily observed signatures (colored residue, dead foliage, pungent odor, dead insects and animals). Biological incidents are characterized by the onset of symptoms in hours to days. Typically, there will be no characteristic signatures because biological agents are usually odorless and colorless. Because of the delayed onset of symptoms, the affected area may be greater due to the movement of infected people. Radiological incidents are characterized by the onset of symptoms, if any, in days to weeks or longer. Typically, there will be no characteristic signatures because radioactive materials are usually odorless and colorless. Specialized equipment is needed to determine the size of the affected area, and if the level of radioactivity is an immediate or long-term health hazard. Because it is impossible to detect radioactivity without special equipment, the affected area may be greater due to the migration of contaminated people. Page 368#

Attachment 1, passage 364The most probable sources would not generate enough radiation to kill people or cause severe illness. In a radiological incident generated by a “dirty bomb,” or radiological dispersal device (RDD), in which a conventional explosive is detonated to spread radioactive contamination, the primary hazard is from the explosion. However, certain radioactive materials dispersed in the air could contaminate up to several city blocks, creating fear and possibly panic, and needing potentially costly cleanup. INDICATORS OF A POSSIBLE CHEMICAL INCIDENT Dead animals/birds/fish Not just an occasional road kill, but numerous animals (wild and domestic, small and large), birds, and fish in the same area. Lack of insect life If normal insect activity (ground, air, and/or water) is missing, check the ground, water surface or shore line for dead insects. If near water, check for dead fish and/ or aquatic birds. Unexplained odors Possible odors include fruity, flowery, sharp, pungent, garlic, horseradish-like, bitter almonds, peach kernels, or newly mown hay. The odor is completely out of character with its surroundings. Unusual numbers of dying or sick people (mass casualties) Health problems including nausea, disorientation, difficulty in breathing, convulsions, localized sweating, conjunctivitis (reddening of eyes), erythema (reddening of skin) and death. Pattern of casualties Casualties will likely be distributed downwind, or if indoors, by the air ventilation system. Blisters or rashes Numerous people experiencing unexplained water-like blisters, weals (like bee stings), and/or rashes. Illness in confined area Different casualty rates for people working indoors versus outdoors dependent on where the agent was released. Unusual liquid droplets Numerous surfaces show oily droplets or film; numerous water surfaces have an oily film (no recent rain). Different-looking areas Not just a patch of dead weeds, but trees, shrubs, bushes, food crops, and/or lawns that are dead, discolored, or withered (no current drought). Low-lying clouds Low-lying cloud or fog-like condition not consistent with its surroundings. Unusual metal debris Unexplained bomb or munitions-like material, especially if it contains a liquid. Page 369#

Attachment 1, passage 365INDICATORS OF A POSSIBLE BIOLOGICAL INCIDENT Unusual numbers of sick or Any number of symptoms may occur. Casualties may dying people or animals occur hours to days after an incident has occurred. The time required before symptoms are observed is dependent on the agent. Unscheduled and unusual Especially if outdoors during periods of darkness. spray being disseminated Abandoned spray devices Devices may not have distinct odors. INDICATORS OF A POSSIBLE RADIOLOGICAL INCIDENT Radiation Symbols Containers may display a “propeller” radiation symbol. Unusual metal debris Unexplained bomb or munitions-like material. Heat-emitting material Material that is hot or seems to emit heat without any sign of an external heat source. Glowing material Strongly radioactive material may emit or cause radioluminescence. Sick people/animals In very improbable scenarios there may be unusual numbers of sick or dying people or animals. Casualties may occur hours to days or weeks after an incident has occurred. The time required before symptoms are observed is dependent on the radioactive material used, and the dose received. Possible symptoms include skin reddening or vomiting. PERSONAL SAFETY CONSIDERATIONS When you approach a scene that may involve CB agents or radioactive materials, the most critical thing to consider is your safety and that of other responders. Use protective clothing and respiratory protection of an appropriate level of safety. In incidents where you suspect that CBRN materials have been used as weapons, NIOSH-certified respirators with CBRN protection are highly recommended. Be aware that you may not be able to verify or identify CB agents or radioactive materials, especially in the case of biological or radiological agents. The following actions apply to a chemical, biological or radiological incident. This guidance is general. Responders will need to apply it on a case-by-case basis. Approach and response strategies: • Minimize exposure time. • Maximize the distance between you and the item that is likely to harm you. • Use cover as protection. Page 370#

Attachment 1, passage 366• Wear appropriate personal protective equipment and respiratory protection. • Identify and estimate the hazard by using the indicators above. • Isolate the area and secure the scene. • Isolate and decontaminate potentially contaminated people as soon as possible. • To the extent possible, take measures to limit the spread of contamination. In the event of a chemical incident, the fading of chemical odors does not necessarily indicate reduced vapor concentrations. Some chemicals deaden the senses, giving you the false perception that the chemical is no longer present. If there is any indication that an area may be contaminated with radioactive materials, including the site of any non-accidental explosion, responders: • should be equipped with radiation detection equipment • should have adequate training in how to use this equipment This equipment should be designed to also alert responders when an unacceptable ambient dose rate or ambient dose has been reached. Initial actions to consider in a potential CBRN/terrorism event: • Avoid using cell phones, radios, etc. within 100 meters (300 feet) of a suspect device. • Notify your local police by calling 911. • Set up incident command upwind and uphill of the area. • Do not touch or move suspicious packages or containers. • Be cautious about the potential presence of secondary devices (e.g., improvised explosive devices (IEDs)). • Avoid contamination. • Limit access to only those responsible for rescue of victims or assessment of unknown materials or devices. • Evacuate and isolate people who were potentially exposed to hazardous materials/ dangerous goods. • Isolate contaminated areas and secure the scene for analysis of material. DECONTAMINATION MEASURES For chemical and biological agents: Emergency responders should follow standard decontamination procedures (flush-strip-flush). Mass casualty decontamination should begin as soon as possible by stripping all clothing, and flushing with soap and water. For further information, contact the agencies listed on the inside back cover of this guidebook. For people contaminated with radioactive material: Take care to minimize the spread of the contamination to the extent possible. Move them to a low radiation area if necessary, and if it can be done safely. Remove their clothing and place it in a clearly marked and sealed receptacle, such as a plastic bag, for later testing. Use decontamination methods Page 371#

Attachment 1, passage 367described above, but avoid breaking the skin (e.g., vigorous brushing). External radiological contamination on intact skin rarely causes a high enough dose to be a hazard, to either the contaminated individual or the first responders. For this reason, prioritize medical stabilization for a contaminated injured individual. NOTE: The above information was developed in part by the Department of National Defence (Canada), the U.S. Department of the Army, Aberdeen Proving Ground and the Federal Bureau of Investigation (FBI). IMPROVISED EXPLOSIVE DEVICE (IED) An IED is a “homemade” bomb and/or destructive device used to destroy, incapacitate, harass, or distract. Because they are improvised, IEDs can come in many forms, ranging from a small pipe bomb to a sophisticated device capable of causing massive damage and loss of life. The following table predicts the damage radius based on the volume or weight of explosive (TNT equivalent) and the type of bomb. Page 372#

Attachment 1, passage 368High Explosives (TNT Equivalent) Briefcase/Suitcase 50 lbs 23 kg 150 ft 46 m 151 - 1,849 ft 47 - 563 m +1,850 ft 564 m Car 500 lbs 227 kg 320 ft 98 m 321 - 1,899 ft 99 - 579 m +1,900 ft 580 m SUV/Van 1,000 lbs 454 kg 400 ft 122 m 401 - 2,399 ft 123 - 731 m +2,400 ft 732 m Small Delivery Truck 4,000 lbs 1,814 kg 640 ft 195 m 641 - 3,799 ft 196 - 1,158 m +3,800 ft 1,159 m Container/Water Truck 10,000 lbs 4,536 kg 860 ft 263 m 861 - 5,099 ft 264 - 1,554 m +5,100 ft 1,555 m Semi-Trailer 60,000 lbs 27,216 kg 1,570 ft 475 m 1,571 - 9,299 ft 476 - 2,834 m +9,300 ft 2,835 m Based on the maximum amount of material that could reasonably fit into a container or vehicle. Variations possible. Governed by the ability of an unreinforced building to withstand severe damage or collapse. Governed by the greater of fragment throw distance or glass breakage/falling glass hazard distance. These distances can be reduced for personnel wearing ballistic protection. Note that the pipe bomb, suicide bomb, and briefcase/suitcase bomb are assumed to have a fragmentation characteristic that requires greater stand-off distances than an equal amount of explosives in a vehicle. Page 373 1 2 3 Improvised Explosive Device (IED) Improvised Explosive Device (IED) SAFE STAND-OFF DISTANCE SAFE STAND-OFF DISTANCE Threat Description Shelter-in-Place Zone Explosives Capacity1 Mandatory Evacuation Distance2 Preferred Evacuation Distance3 Pipe Bomb 5 lbs 2.3 kg 70 ft 21 m 71 - 1,199 ft 22 - 365 m +1,200 ft 366 m Suicide Bomber 20 lbs 9 kg 110 ft 34 m 111 - 1,699 ft 35 - 518 m +1,700 ft 519 m#

Attachment 1, passage 369Page 374 1 2 3 4 Improvised Explosive Device (IED) Improvised Explosive Device (IED) SAFE STAND-OFF DISTANCE SAFE STAND-OFF DISTANCE LPG Mass / Volume1 Threat Description Fireball Diameter2 Safe Distance3, 4 Small LPG Tank 20 lbs / 5 gal 9 kg / 19 L 40 ft 12 m 160 ft 48 m LPG - Butane or Propane Large LPG Tank 100 lbs / 25 gal 45 kg / 95 L 69 ft 21 m 276 ft 84 m Commercial/Residential LPG Tank 2,000 lbs / 500 gal 907 kg / 1,893 L 184 ft 56 m 736 ft 224 m Small LPG Truck 8,000 lbs / 2,000 gal 3,630 kg / 7,570 L 292 ft 89 m 1,168 ft 356 m Semitanker LPG 40,000 lbs / 10,000 gal 18,144 kg / 37,850 L 499 ft 152 m 1,996 ft 608 m Based on the maximum amount of LPG that could reasonably fit into a container or vehicle. Variations possible. Assuming efficient mixing of the flammable gas with ambient air. Determined by U.S. firefighting practices wherein safe distances are approximately 4 times the flame height. This table is for a loaded LPG tank with explosives on the exterior. Note that an LPG tank filled with high explosives would require a significantly greater stand-off distance than if it were filled with LPG.#

Attachment 1, passage 370Adsorbed gas AEGL(s) AEGL-1 AEGL-2 AEGL-3 Alcohol-resistant foam Biological agents BLEVE GLOSSARY A gas which sticks (adsorbs) to the surface of a solid and porous material (such as activated charcoal) contained within a metal cylinder. This results in an internal cylinder pressure of less than 101.3 kPa at 20°C (14 psi at 68°F) and less than 300 kPa at 50°C (43 psi at 122°F). These pressures are much lower than those of conventional cylinders containing compressed or liquefied gases. Acute Exposure Guideline Level(s), AEGLs represent threshold exposure limits for the general public after a once-in-a-lifetime, or rare, exposure and are applicable to emergency exposure periods ranging from 10 minutes to 8 hours. Three levels AEGL- 1, AEGL-2 and AEGL-3 are developed for each of five exposure periods (10 and 30 minutes, 1 hour, 4 hours, and 8 hours) and are distinguished by varying degrees of severity of toxic effects; see AEGL-1, AEGL-2 and AEGL-3. AEGL‑1 is the airborne concentration (expressed as parts per million or milligrams per cubic meter [ppm or mg/m3]) of a substance above which it is predicted that the general population, including susceptible individuals, could experience notable discomfort, irritation, or certain asymptomatic, non‑sensory effects. However, the effects are not disabling and are transient and reversible upon cessation of exposure. AEGL‑2 is the airborne concentration (expressed as ppm or mg/ m3) of a substance above which it is predicted that the general population, including susceptible individuals, could experience irreversible or other serious, long‑lasting adverse health effects or an impaired ability to escape. AEGL‑3 is the airborne concentration (expressed as ppm or mg/ m3) of a substance above which it is predicted that the general population, including susceptible individuals, could experience life‑threatening health effects or death. A foam that is resistant to polar chemicals such as ketones and esters which may break down other types of foam. Pathogens (bacteria, viruses, etc.) or the toxins they produce (such as anthrax) that are dispersed with criminal intent. They can cause disease or death in otherwise healthy humans. Refer to GUIDE 158. Boiling Liquid Expanding Vapor Explosion Page 375#

Attachment 1, passage 371GLOSSARY Blister agents (vesicants) Substances that cause blistering of the skin. Exposure is through liquid or vapor contact with any exposed tissue (eyes, skin, lungs). Mustard (H), Distilled Mustard (HD), Nitrogen Mustard (HN) and Lewisite (L) are blister agents. Symptoms: Red eyes, skin irritation, burning of skin, blisters, upper respiratory damage, cough, hoarseness. Blood agents Substances that injure a person by interfering with cell respiration (the exchange of oxygen and carbon dioxide between blood and tissues). Hydrogen cyanide (AC) and Cyanogen chloride (CK) are blood agents. Symptoms: Respiratory distress, headache, unresponsiveness, seizures, coma. Boil over A sudden increase in fire intensity associated with the expulsion of burning flammable liquid caused by the boiling of water that has accumulated in the bottom of a tank car. Burn Refers to either a chemical or thermal burn, the former may be caused by corrosive substances and the latter by liquefied cryogenic gases, hot molten substances, or flames. Carcinogen A substance or mixture which induces cancer or increases its incidence. Category A An infectious substance that poses a high risk to the health of individuals and/or animals or public health. These substances can cause serious disease and can lead to death. Effective treatment and preventative measures may not be available. Category B An infectious substance that poses a low to moderate risk to individuals and/or animals and/or public health. These substances are unlikely to cause serious disease. Effective treatment and preventative measures are available. CBRN Choking agents Chemical, biological, radiological or nuclear agent. Substances that cause physical injury to the lungs. Exposure is through inhalation. In extreme cases, membranes swell and lungs become filled with liquid (pulmonary edema). Death results from lack of oxygen; hence, the victim is “choked”. Phosgene (CG) is a choking agent. Symptoms: Irritation to eyes/nose/throat, respiratory distress, nausea and vomiting, burning of exposed skin. CO2 Carbon dioxide gas. Page 376#

Attachment 1, passage 372Cold zone Combustible liquid Compatibility Group GLOSSARY Area where the command post and support functions that are necessary to control the incident are located. This is also referred to as the clean zone, green zone or support zone in other documents. (EPA Standard Operating Safety Guidelines, OSHA 29 CFR 1910.120, NFPA 472). Liquids which have a flash point greater than 60°C (140°F) and below 93°C (200°F). U.S. regulations permit a flammable liquid with a flash point between 38°C (100°F) and 60°C (140°F) to be reclassed as a combustible liquid. Letters identify explosives that are deemed to be compatible. The definition of these Compatibility Groups in this Glossary are intended to be descriptive. Please consult the transportation of hazardous materials/dangerous goods or explosives regulations of your jurisdiction for the exact wording of the definitions. Class 1 materials are considered to be “compatible” if they can be transported together without significantly increasing either the probability of an incident or, for a given quantity, the magnitude of the effects of such an incident. A Substances which are expected to mass detonate very soon after fire reaches them. B Articles which are expected to mass detonate very soon after fire reaches them. C Substances or articles which may be readily ignited and burn violently without necessarily exploding. D Substances or articles which may mass detonate (with blast and/or fragment hazard) when exposed to fire. E & F Articles which may mass detonate in a fire. G Substances and articles which may mass explode and give off smoke or toxic gases. H Articles which in a fire may eject hazardous projectiles and dense white smoke. J Articles which may mass explode. K Articles which in a fire may eject hazardous projectiles and toxic gases. L Substances and articles which present a special risk and could be activated by exposure to air or water. Page 377#

Attachment 1, passage 373GLOSSARY Compatibility Group (continued) Control zones Cryogenic liquid Decomposition products Decontamination Dry chemical Edema ERPG(s) ERPG-1 N Articles which contain only extremely insensitive detonating substances and demonstrate a negligible probability of accidental ignition or propagation. S Packaged substances or articles which, if accidentally initiated, produce effects that are usually confined to the immediate vicinity. Designated areas at hazardous materials/dangerous goods incidents, based on safety and the degree of hazard. Many terms are used to describe control zones; however, in this guidebook, these zones are defined as the hot/exclusion/red/restricted zone, warm/contamination reduction/yellow/limited access zone, and cold/support/green/clean zone. (EPA Standard Operating Safety Guidelines, OSHA 29 CFR 1910.120, NFPA 472). A refrigerated, liquefied gas that has a boiling point colder than -90°C (-130°F) at atmospheric pressure or is handled or transported at a temperature equal to or less than -100°C (-148°F). Products of a chemical or thermal break-down of a substance. The removal of hazardous materials/dangerous goods from personnel and equipment to the extent necessary to prevent potential adverse health effects. See “Decontamination”, page 362. A preparation designed for fighting fires involving flammable liquids, pyrophoric substances and electrical equipment. Common types contain sodium bicarbonate or potassium bicarbonate. The accumulation of an excessive amount of watery fluid in cells and tissues. Pulmonary edema is an excessive buildup of water in the lungs, for instance, after inhalation of a gas that is corrosive to lung tissue. Emergency Response Planning Guideline(s). Values intended to provide estimates of concentration ranges above which one could reasonably anticipate observing adverse health effects; see ERPG-1, ERPG-2 and ERPG-3. The maximum airborne concentration below which it is believed nearly all individuals could be exposed for up to 1 hour without experiencing more than mild, transient adverse health effects or without perceiving a clearly defined objectionable odor. Page 378#

Attachment 1, passage 374GLOSSARY ERPG-2 The maximum airborne concentration below which it is believed nearly all individuals could be exposed for up to 1 hour without experiencing or developing irreversible or other serious health effects or symptoms that could impair an individual’s ability to take protective action. ERPG-3 The maximum airborne concentration below which it is believed nearly all individuals could be exposed for up to 1 hour without experiencing or developing life-threatening health effects. Flammable liquid Flash point A liquid that has a flash point of 60°C (140°F) or lower. Lowest temperature at which a liquid or solid gives off vapor in such a concentration that, when the vapor combines with air near the surface of the liquid or solid, a flammable mixture is formed. Hence, the lower the flash point, the more flammable the material. Flooding quantities Hazard zones (Inhalation Hazard Zones) Minimum of 1900 L/min (500 US gal/min) of water. HAZARD Gases: LC50 of less than or equal to 200 ppm, ZONE A: Liquids: V equal to or greater than 500 LC50 and LC50 less than or equal to 200 ppm. HAZARD ZONE B: Gases: LC50 greater than 200 ppm and less than or equal to 1000 ppm, Liquids: V equal to or greater than 10 LC50; LC50 less than or equal to 1000 ppm and criteria for Hazard Zone A are not met. HAZARD LC50 greater than 1000 ppm and less than or ZONE C: equal to 3000 ppm. HAZARD LC50 greater than 3000 ppm and less than or ZONE D: equal to 5000 ppm. Please note: even though the term “zone” is used, hazard zones are not an actual area or distance. How zones are assigned is strictly a function of the lethal concentration 50 (LC50) of the product. For example, TIH Zone A is more toxic than Zone D. High expansion foam Foams that have a high expansion ratio (over 1:200) with a low water content. Hot zone Area immediately surrounding a hazardous materials/dangerous goods incident which extends far enough to prevent adverse effects from the released product to personnel outside the zone. This zone is also referred to as exclusion zone, red zone or restricted zone in other documents. (EPA Standard Operating Safety Guidelines, OSHA 29 CFR 1910.120, NFPA 472). IED See “Improvised Explosive Device”. Page 379#

Attachment 1, passage 375Immiscible Improvised Explosive Device Large spill LC50 Mass explosion MAWP mg/m3 Miscible mL/m3 Mutagen Narcotic Nerve agents Page 380 GLOSSARY In this guidebook, means that a material does not mix readily with water. A bomb that is manufactured from commercial, military or homemade explosives. A spill that involves quantities that are greater than 208 liters (55 US gallons). This usually involves a spill from a large package, or multiple spills from many small packages. Lethal concentration 50. The concentration of a material administered by inhalation that is expected to cause the death of 50% of an experimental animal population within a specified time. (Concentration is reported in either ppm or mg/m3). Explosion which affects almost the entire load virtually instantaneously. Maximum Allowable Working Pressure: The maximum allowable internal pressure that the tank may experience during normal operations. Milligrams of a material per cubic meter of air. In this guidebook, means that a material mixes readily with water. Milliliters of a material per cubic meter of air. (1 mL/m3 equals 1 ppm). An agent giving rise to an increased occurrence of mutations in populations of cells and/or organisms. Mutation means a permanent change in the amount or structure of the genetic material in a cell. A substance which acts as a central nervous system depressor producing effects such as drowsiness, narcosis, reduced alertness, loss of reflexes, lack of coordination, and vertigo. These effects can also be manifested as severe headache or nausea, and can lead to reduced judgment, dizziness, irritability, fatigue, impaired memory function, deficit in perception and coordination, reaction time, or sleepiness. Substances that interfere with the central nervous system. Exposure is primarily through contact with the liquid (via skin and eyes) and secondarily through inhalation of the vapor. Tabun (GA), Sarin (GB), Soman (GD) and VX are nerve agents. Symptoms: Pinpoint pupils, extreme headache, severe tightness in the chest, dyspnea, runny nose, coughing, salivation, unresponsiveness, seizures.#

Attachment 1, passage 376GLOSSARY n.o.s. These letters refer to “not otherwise specified”. The entries which use this description are generic names such as “Corrosive liquid, n.o.s.” This means that the actual chemical name for that corrosive liquid is not listed in the regulations; therefore, a generic name must be used to describe it on shipping papers. Noxious In this guidebook, means that a material may be harmful or injurious to health or physical well-being. Organic Peroxide An organic (carbon-containing) compound having two oxygen atoms joined together. Organic peroxides are thermally unstable chemicals. They may have one or more of the following properties: be liable to explosive decomposition; burn rapidly; be sensitive to impact or friction; react dangerously with other substances. Oxidizer A chemical which supplies its own oxygen and which helps other combustible material burn more readily. P See “Polymerization”. Packing Group The Packing Group (PG) is assigned based on the degree of danger presented by the hazardous material/dangerous good: PG I : Great danger PG II : Medium danger PG III : Minor danger PG See “Packing Group”. pH pH is a value that represents the acidity or alkalinity of a water solution. Pure water has a pH of 7. A pH value below 7 indicates an acid solution (a pH of 1 is extremely acidic). A pH above 7 indicates an alkaline solution (a pH of 14 is extremely alkaline). Acids and alkalies (bases) are commonly referred to as corrosive materials. PIH Poison Inhalation Hazard. See “TIH”. Polar See “Miscible”. Polymerization A chemical reaction that often produces heat and pressure. Once initiated, the reaction is accelerated by the heat that it produces. The uncontrolled buildup of heat and pressure can cause a fire or an explosion, or can rupture closed containers. The letter (P) following a guide number in the yellow-bordered and blue-bordered pages identifies a material that may polymerize violently under high temperature conditions or contamination with other products during a transportation incident. It is also used to identify materials that have a strong potential for polymerization in the absence of an inhibitor due to depletion of this inhibitor caused by accident conditions. Page 381#

Attachment 1, passage 377ppm Protective clothing Pyrophoric Radiation Authority Radioactivity Refrigerated liquid Refrigerated liquefied gas Respiratory sensitizer Right-of-way Page 382 GLOSSARY Parts per million. (1 ppm equals 1 mL/m3). In this guidebook, protective clothing includes both respiratory and physical protection. One cannot assign a level of protection to clothing or respiratory devices separately. These levels were accepted and defined by response organizations such as U.S. Coast Guard, NIOSH, and U.S. EPA. Level A: SCBA plus totally encapsulating chemical resistant clothing (permeation resistant). Level B: SCBA plus hooded chemical resistant clothing (splash suit). Level C: Full or half-face respirator plus hooded chemical resistant clothing (splash suit). Level D: Coverall, including structural firefighters’ protective clothing (SFPC), with no respiratory protection. SCBA: Self-contained breathing apparatus. Consult “Protective Clothing”, pages 360-361 A material which ignites spontaneously upon exposure to air (or oxygen). As referred to in GUIDES 161 through 166 for radioactive materials, the Radiation Authority is either a Federal, state/ provincial agency or state/province designated official. The responsibilities of this authority include evaluating radiological hazard conditions during normal operations and during emergencies. If the identity and telephone number of the authority are not known by emergency responders, or included in the local response plan, the information can be obtained from the agencies listed on the inside back cover. They maintain a periodically updated list of radiation authorities. The property of some substances to emit invisible and potentially harmful radiation. See “Refrigerated liquefied gas”. A gas which when packaged for transport is made partially liquid because of its low temperature. See “Cryogenic liquid”. A substance that induces hypersensitivity of the airways following inhalation of the substance. A defined area on a property containing one or more high- pressure natural gas pipelines.#

Attachment 1, passage 378Shelter-in-place Skin corrosion Skin irritation Skin sensitizer Small spill Specific gravity Straight (solid) stream TIH GLOSSARY People should seek shelter inside a building and remain inside until the danger passes. Sheltering-in-place is used when evacuating the public would cause greater risk than staying where they are, or when an evacuation cannot be performed. Direct the people inside to close all doors and windows and to shut off all ventilating, heating and cooling systems. In-place protection (shelter-in-place) may not be the best option if (a) the vapors are flammable; (b) if it will take a long time for the gas to clear the area; or (c) if buildings cannot be closed tightly. Vehicles can offer some protection for a short period if the windows are closed and the ventilating systems are shut off. Vehicles are not as effective as buildings for in-place protection. The production of irreversible damage to the skin following the application of a test substance for up to 4 hours. The production of reversible damage to the skin following the application of a test substance for up to 4 hours. A substance that will induce an allergic response following skin contact. A spill that involves quantities that are 208 liters (55 US gallons) or less. This generally corresponds to a spill from a single small package (for example, a drum), a small cylinder, or a small leak from a large package. Weight of a substance compared to the weight of an equal volume of water at a given temperature. Specific gravity less than 1 indicates a substance is lighter than water; specific gravity greater than 1 indicates a substance is heavier than water. Method used to apply or distribute water from the end of a hose. The water is delivered under pressure for penetration. In an efficient straight (solid) stream, approximately 90% of the water passes through an imaginary circle 38 cm (15 inches) in diameter at the breaking point. Hose (solid or straight) streams are frequently used to cool tanks and other equipment exposed to flammable liquid fires, or for washing burning spills away from danger points. However, straight streams will cause a spill fire to spread if improperly used or when directed into open containers of flammable and combustible liquids. Toxic Inhalation Hazard. Term used to describe gases and volatile liquids that are toxic when inhaled (same as PIH). These materials pose a known hazard to human health during transport or is presumed to be toxic to humans because of animal-based studies. Page 383#

Attachment 1, passage 379GLOSSARY V Saturated vapor concentration in air of a material in mL/m3 (ppm) at 20°C and standard atmospheric pressure. Vapor density Weight of a volume of pure vapor or gas (with no air present) compared to the weight of an equal volume of dry air at the same temperature and pressure. A vapor density less than 1 (one) indicates that the vapor is lighter than air and will tend to rise. A vapor density greater than 1 (one) indicates that the vapor is heavier than air and may travel along the ground Vapor pressure Pressure at which a liquid and its vapor are in equilibrium at a given temperature. Liquids with high vapor pressures evaporate rapidly. Viscosity Measure of a liquid’s internal resistance to flow. This property is important because it indicates how fast a material will leak out through holes in containers or tanks. Warm zone Area between Hot and Cold zones where personnel and equipment decontamination and hot zone support take place. It includes control points for the access corridor and thus assists in reducing the spread of contamination. Also referred to as the contamination reduction corridor (CRC), contamination reduction zone (CRZ), yellow zone or limited access zone in other documents. (EPA Standard Operating Safety Guidelines, OSHA 29 CFR 1910.120, NFPA 472). Water Reactive Material In this guidebook, materials which produce significant toxic gas when it comes in contact with water. Water-sensitive Substances which may produce flammable and/or toxic decomposition products upon contact with water. Page 384#

Attachment 1, passage 380Water spray (fog) GLOSSARY Method or way to apply or distribute water. The water is finely divided to provide for high heat absorption. Water spray patterns can range from about 10 to 90 degrees. Water spray streams can be used to extinguish or control the burning of a fire or to provide exposure protection for personnel, equipment, buildings, etc. (This method can be used to absorb vapors, knock- down vapors or disperse vapors. Direct a water spray (fog), rather than a straight (solid) stream, into the vapor cloud to accomplish any of the above). Water spray is particularly effective on fires of flammable liquids and volatile solids having flash points above 37.8°C (100°F). Regardless of the above, water spray can be used successfully on flammable liquids with low flash points. The effectiveness depends particularly on the method of application. With proper nozzles, even gasoline spill fires of some types have been extinguished when coordinated hose lines were used to sweep the flames off the surface of the liquid. Furthermore, water spray carefully applied has frequently been used with success in extinguishing fires involving flammable liquids with high flash points (or any viscous liquids) by causing frothing to occur only on the surface, and this foaming action blankets and extinguishes the fire. Page 385#

Attachment 1, passage 381PUBLICATION DATA .Guidebook (ERG2020) was prepared by the staff of Transport Canada, the U .S . Department of Transportation, and the Secretariat of Communications and Transport of Mexico with the assistance of many interested parties from government and industry including the collaboration of CIQUIME of Argentina . Printing and publication services are provided through U .S . DOT’s Pipeline and Hazardous Materials Safety Administration (PHMSA), Outreach, Engagement, and Grants Division . ERG2020 is based on earlier Transport Canada, U .S . DOT, and Secretariat of Communications and Transport emergency response guidebooks . ERG2020 is published in three languages: English, French and Spanish . The Emergency Response Guidebook has been translated and printed in other languages, including Chinese, German, Hebrew, Japanese, Portuguese, Korean, Hungarian, Polish, Turkish and Thai . We encourage countries that wish to translate this Guidebook to please contact any of the websites or telephone numbers in the next paragraph . DISTRIBUTION OF THIS GUIDEBOOK The primary objective is to place one copy of the ERG2020 in each publicly owned emergency service vehicle through distribution to Federal, state, provincial and local public safety authorities . The distribution of this guidebook is being accomplished through the voluntary cooperation of a network of key agencies . Emergency service organizations that have not yet received copies of ERG2020 should contact the respective distribution center in their country, state or province . In the U .S ., information about the distribution center for your location may be obtained from the Office of Hazardous Materials Safety website at https://www .phmsa . dot .gov/hazmat/erg/emergency-response-guidebook-erg or call 202-366-4900 . In Canada, contact CANUTEC at 1-888-706-0195 or via the website at https://www .tc .gc .ca/canutec for information . In Mexico, call SCT at +52 55-57-23-93-00 ext . 20010 or 20577, or via email at cserrano@sct .gob .mx . In Argentina, call CIQUIME at +54-11-5199-1409, or via the website at http://www .ciquime .org or via email at gre@ciquime .org . REPRODUCTION AND RESALE Copies of this document which are provided free-of-charge to fire, police and other emergency services may not be resold . ERG2020 (PHH50-ERG2020) may be reproduced without further permission subject to the following: The names and the seals of the participating governments may not be reproduced on a copy of this document unless that copy accurately reproduces the entire content (text, format, and coloration) of this document without modification . In addition, the publisher’s full name and address must be displayed on the outside back cover of each copy, replacing the wording placed on the center of the back cover . Page 386#

Attachment 1, passage 382Constructive comments concerning ERG2020 are solicited; in particular, comments concerning its use in handling incidents involving hazardous materials/dangerous goods. Comments should be addressed to: In Canada: Director, CANUTEC Transport Dangerous Goods Transport Canada Ottawa, Ontario Canada K1A 0N5 Phone: 613-992-4624 (information) Fax: 613-954-5101 Email: canutec@tc.gc.ca In the U.S.: U. S. Department of Transportation Pipeline and Hazardous Materials Safety Administration Outreach, Engagement, and Grants Division (PHH-50) Washington, DC 20590-0001 Phone: 202-366-4900 Fax: 202-366-7342 Email: ERGComments@dot.gov In Mexico: Secretaría de Comunicaciones y Transportes Dirección General de Autotransporte Federal Dirección General Adjunta de Normas y Especificaciones Técnicas y de Seguridad en el Autotransporte Calzada de las Bombas No. 411-2 piso, Col. Los Girasoles, Alcaldía de Coyoacán, Código Postal 04920, Ciudad de México Phone: +52 55-57-23-93-00 ext. 20010 or 20577 Email: cserrano@sct.gob.mx In Argentina: Centro de Información Química para Emergencias (CIQUIME) Av. Alvarez Thomas 636 C1427CCT Buenos Aires, Argentina Phone: +54-11-5199-1409 Email: gre@ciquime.org Page 387#

Attachment 1, passage 383The Emergency Response Guidebook is normally revised and reissued every four years. However, in the event of a significant mistake, omission or change in the state of knowledge, special instructions to change the guidebook (in pen-and-ink, with paste-over stickers, or with a supplement) may be issued. Users of this guidebook should check periodically (about every 6 months) to make sure their version is current. Changes should be annotated below. Contact: DOT/PHMSA https://www.phmsa.dot.gov/hazmat/erg/emergency-response-guidebook-erg TRANSPORT CANADA https://www.tc.gc.ca/eng/canutec/menu.htm CIQUIME http://www.ciquime.org This guidebook incorporates changes dated: _______________________________________________ _______________________________________________ _______________________________________________ Page 388#

Attachment 1, passage 384CANADA AND UNITED STATES NATIONAL RESPONSE CENTERS For the purposes of this guidebook, the terms hazardous materials/dangerous goods are synonymous. CANADA 1 . CANUTEC CANUTEC is the Canadian Transport Emergency Centre operated by the Transportation of Dangerous Goods Directorate of Transport Canada. CANUTEC provides a national bilingual (French and English) advisory service and is staffed by professional scientists experienced and trained in interpreting technical information and providing emergency response advice. In an emergency, CANUTEC may be called at 1-888-CANUTEC (226-8832) or collect at 613-996-6666 (24 hours) *666 cellular (Press Star 666, Canada only) In a non-emergency situation, please call the information line at 613-992-4624 (24 hours). 2. PROVINCIAL/TERRITORIAL AGENCIES Although technical information and emergency response assistance can be obtained from CANUTEC, there are federal, provincial and territorial regulations requiring the reporting of dangerous goods incidents to certain authorities. The following list of provincial/territorial agencies is supplied for your convenience. Province Emergency Authority and/or Telephone Number Alberta . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Local Police and Provincial Authorities 1-800-272-9600 or 780-422-9600 British Columbia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Local Police and Provincial Authorities 1-800-663-3456 Manitoba . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Provincial Authority 204-945-4888 and Local Police or fire brigade, as appropriate New Brunswick . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Local Police or 1-800-565-1633 Newfoundland and Labrador . . . . . . . . . . . . . . . . . . .Local Police and 709-772-2083 Northwest Territories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .867-920-8130 Nova Scotia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Local Police or 1-800-565-1633 Nunavut . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Local Police and 867-920-8130 Ontario . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Local Police Prince Edward Island . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Local Police or 1-800-565-1633 Quebec . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Local Police Saskatchewan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Local Police or 1-800-667-7525 Yukon Territory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .867-667-7244 Page 389#

Attachment 1, passage 385NOTE: 1 . 2 . 3 . a . b . c . d . 3. The appropriate federal agency must be notified in the case of rail, air or marine incidents. The nearest police department must be notified in the case of lost, stolen or misplaced explosives, radioactive materials or infectious substances. CANUTEC must be notified in the case of: lost, stolen or unlawfully interfered with dangerous goods (except Class 9) an incident involving infectious substances an accidental release from a cylinder that has suffered a catastrophic failure an incident where the shipping papers display CANUTEC's telephone number 1-888-CANUTEC (226-8832) or 613-996-6666 as the emergency telephone number or e . a dangerous goods incident in which a railway vehicle, a ship, an aircraft, an aerodrome or an air cargo facility is involved EMERGENCY RESPONSE ASSISTANCE PLANS (Applies in Canada ONLY) An ERAP or Emergency Response Assistance Plan is an approved plan that describes what is to be done in the event of a transportation accident involving certain higher risk dangerous goods. The ERAP is required by the Canadian Transportation of Dangerous Goods Act for dangerous goods that require special expertise and response equipment to respond to an incident. The plan is intended to assist local emergency responders by providing them with technical experts and specially trained and equipped emergency response personnel at the scene of a dangerous goods incident. The ERAP will describe the specialized response capabilities, equipment and procedures that will be used to support a response to incidents involving high risk dangerous goods. The plan will also address emergency preparedness, including personnel training, response exercises and equipment maintenance. The ERAP plans supplement those of the carrier and of the local and provincial authorities, and must be integrated with other organizations to help mitigate the consequences of an accident. For shipments that require an ERAP, the ERAP number and the phone number to activate the ERAP will be included on the shipping paper. If additional information is required, or to determine if the product involved in the emergency requires an ERAP, contact CANUTEC. CANUTEC may be called at 1-888-CANUTEC (226-8832) or collect at 613-996-6666 (24 hours) *666 on cellular phone (Press star 666) In Canada Only Page 390#

Attachment 1, passage 386UNITED STATES NATIONAL RESPONSE CENTER (NRC) The NRC, which is operated by the U.S. Coast Guard, receives reports required when hazardous materials are spilled. After receiving notification of an incident, the NRC will immediately notify the appropriate Federal On-Scene Coordinator and concerned Federal agencies. Federal law requires that anyone who releases into the environment a reportable quantity of a hazardous material (including oil when water is, or may be affected) or a material identified as a marine pollutant, must immediately notify the NRC. When in doubt as to whether the amount released equals the required reporting levels for these materials, the NRC should be notified. CALL NRC (24 hours) 1-800-424-8802 (Toll-free in the U.S., Canada, and the U.S. Virgin Islands) 202-267-2675 in the District of Columbia Calling the emergency response telephone number, CHEMTREC®, CHEMTEL, INC., INFOTRAC or 3E COMPANY, does not constitute compliance with regulatory requirements to call the NRC. Page 391#

Attachment 1, passage 38724-HOUR EMERGENCY RESPONSE TELEPHONE NUMBERS MEXICO 1. CENACOM 555128-0000 extensions 36428, 36422, 36469, 37807, 37810 2. CONASENUSA 800-11-131-68 in the Republic of Mexico 3. SETIQ 800-00-21-400 or 55-5559-1588 For calls originating elsewhere, call: +52-55-5559-1588 ARGENTINA 1. CIQUIME 0-800-222-2933 in the Republic of Argentina For calls originating elsewhere, call: +54-11-4552-8747* BRAZIL 1. PRÓ-QUÍMICA 0-800-118270 in Brazil For calls originating elsewhere, call: +55-19-3833-5310* COLOMBIA 1. CISPROQUIM 01-800-091-6012 in Colombia For calls originating in Bogotá, Colombia call: 288-6012 For calls originating elsewhere call: +57-1-288-6012 CHILE 1. CITUC QUÍMICO 2-2247-3600 in the Republic of Chile For calls originating elsewhere call +56-2-2247-3600 * Collect calls are accepted Page 392#

Attachment 1, passage 388SHIPPING PAPERS (DOCUMENTS) 24-HOUR EMERGENCY RESPONSE TELEPHONE NUMBERS For the purpose of this guidebook, shipping documents and shipping papers are synonymous. CANADA Shipping papers provide vital information regarding the hazardous materials/dangerous goods to initiate protective actions. A consolidated version of the information found on shipping papers may 1. CANUTEC be found as follows: 1-888-CANUTEC (226-8832) or 613-996-6666 * *666 (STAR 666) cellular (in Canada only) • Road - kept in the cab of a motor vehicle • Rail -kept in possession of a crew member • Aviation - kept in possession of the pilot or aircraft employees UNITED STATES • Marine -kept in a holder on the bridge of a vessel 1. CHEMTREC 1-800-424-9300 Information provided: (in the U.S.., Canada and the U.S. Virgin Islands) • 4-digit identification number, UN or NA (go to yellow pages) For calls originating elsewhere: 703-527-3887* • Proper shipping name (go to blue pages) • Hazard class or division number of material 2. CHEMTEL, INC. • Packing group 1-888-255-3924 • Emergency response telephone number (in the U.S., Canada, Puerto Rico and the U.S. Virgin Islands) • Information describing the hazards of the material (entered on or attached to the shipping For calls originating elsewhere: 813-248-0573* paper)* 3. INFOTRAC EMERGENCY CONTACT EXAMPLE OF EMERGENCY 1-000-000-0000 CONTACT TELEPHONE NUMBER 1-800-535-5053 (in the U.S., Canada and the U.S. Virgin Islands) CONTRACT#: XX-XXXX-X** HAZARD CLASS For calls originating elsewhere: 352-323-3500 * OR DIVISION NO. QUANTITY NO. & TYPE OF PACKAGES 4. VERISK 3E 1-800-451-8346 UN1219 ISOPROPANOL " 12 000 LITERS 1 TANKTRUCK (in the U.S., Canada and the U.S. Virgin Islands) For calls originating elsewhere: 760-602-8703* ID NUMBER SHIPPING NAME PACKING GROUP The emergency response information services shown above maintain periodically updated lists of state and Federal radiation authorities who provide information and technical assistance on handling incidents involving radioactive materials. EXAMPLE OF PLACARD AND PANEL WITH ID NUMBER 5. MILITARY SHIPMENTS, for assistance at incidents involving materials being shipped by, for, The 4-digit ID Number may be shown on the diamond-shaped placard or on an adjacent orange or to the Department of Defense (DOD), call one of the following numbers: panel displayed on the ends and sides of a cargo tank, vehicle or rail car. 703-697-0218 * - Explosives/ammunition incidents (U.S. Army Operations Center) 1219 A Numbered A Placard 1-800-851-8061 - All other hazardous materials/dangerous goods incidents Placard OR and an FLAMMABLE> 1219 (Defense Logistics Agency) 3 Orange Panel 6. NATIONWIDE POISON CONTROL CENTER (United States only) 1-800-222-1222 * In the United States, this requirement may be satisfied by attaching a guide from the ERG2020 to the shipping paper, or by having ** In the United States, a registration or contract number may be required on a shipping paper. the entire guidebook available for reference. * Collect calls are accepted.#

Attachment 1, passage 389A guidebook intended for use by first responders during the initial phase of a transportation incident involving hazardous materials/dangerous goods THIS DOCUMENT SHOULD NOT BE USED TO DETERMINE COMPLIANCE WITH THE HAZARDOUS MATERIALS/ DANGEROUS GOODS REGULATIONS OR TO CREATE WORKER SAFETY DOCUMENTS FOR SPECIFIC CHEMICALS NOT FOR SALE This document is intended for distribution free of charge to Public Safety Organizations by the US Department of Transportation and Transport Canada. This copy may not be resold by commercial distributors. https://www.phmsa.dot.gov/hazmat https://www.tc.gc.ca/TDG http://www.sct.gob.mx#