# RSB Logistic — Hazardous Materials Safety Interpretation

- **operation:** document
- **citation:** 17-0131
- **title:** RSB Logistic — Hazardous Materials Safety Interpretation
- **source type:** guidance
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** guidance
- **official:** true
- **published on:** 2019-05-01
- **effective on:** Not available
- **summary:** 17-0131 response to RSB Logistic concerning 171.26, 172.403.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-interpretation-17-0131.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-interpretation-17-0131.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-interpretation-17-0131
- **source url:** https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/docs/standards-rulemaking/hazmat/interpretations/71311/170131.pdf
**body:**

<<<PAGE 1>>>

Bruce Natske
RSB Logistic
219 Cardinal Crescent
Saskatoon, SK S7L 7K8
Canada
Reference No. 17-0131
Dear Mr. Natske:
This letter is in response to your November 28, 2017, email requesting clarification of the
Hazardous Materials Regulations (HMR; 49 CFR Parts 171-180) applicable to the labeling and
placarding requirements for radioactive materials. Specifically, you ask whether the transport
· index (TI) of the flat-rack container in the photograph ( considered an overpack for purposes of
the HMR) you provided can be measured by taking the sum of the TI of the packages contained
therein.
The answer is yes. In accordance with§ 172.403(h)(3) and Section 5, Paragraph 524 of the
International Atomic Energy Agency (IAEA) Regulations, the measurement of the TI for the
flat-rack container may be done by either using the TI sum of each package, or by direct measurement. With regards to the hazard communication requirements, in accordance with § 171.26, a Class 7 (radioactive) material being imported into or exported from the United States or passing through the United States in the course of being shipped between places outside the United States may be offered for transportation or transported in accordance with the IAEA Regulations. Furthermore, Section V, Paragraph 543 of the IAEA Regulations states that, instead of using both labels and placards, it is permitted, as an alternative, to use enlarged labels
only, where appropriate, as shown in Figures 2-4, except having the minimum size shown in
Figure 6. Therefore, the flat-rack container shown in the photograph provided may display an
enlarged ''RADIOACTIVE YELLOW-III" label.
I hope this information is helpful. Please contact us if we can be of further assistance.
Sincerely,
PHA-10
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Dirk Der Kinderen
Chief, Standards Development Branch
Standards and Rulemaking Division
DATE

<<<PAGE 2>>>

0
U.S. Department
of Transportation
Pipeline and Hazardous
Materials Safety
Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
rlAY O 1 2019
Bruce Natske
RSB Logistic
219 Cardinal Crescent
Saskatoon, SK S7L 7K8
Canada
Reference No. 17-0131
Dear Mr. Natske:
This letter is in response to your November 28, 2017, email requesting clarification of the
Hazardous Materials Regulations (HMR; 49 CFR Parts 171-180) applicable to the labeling and
placarding requirements for radioactive materials. Specifically, you ask whether the transport
index (TI) of the flat-rack container in the photograph (considered an overpack for purposes of
the HMR) you provided can be measured by taking the sum of the TI of the packages contained
therein.
The answer is yes. In accordance with§ 172.403(h)(3) and Section 5, Paragraph 524 of the
International Atomic Energy Agency (IAEA) Regulations, the measurement of the TI for the
flat-rack container may be done by either using the TI sum of each package, or by direct
measurement. With regards to the hazard communication requirements, in accordance with
§ 171.26, a Class 7 (radioactive) material being imported into or exported from the United States
or passing through the United States in the course of being shipped between places outside the
United States may be offered for transportation or transported in accordance with the IAEA
Regulations. Furthermore, Section V, Paragraph 543 of the IAEA Regulations states that,
instead of using both labels and placards, it is permitted, as an alternative, to use enlarged labels
only, where appropriate, as shown in Figures 2-4, except having the minimum size shown in
Figure 6. Therefore, the flat-rack container shown in the photograph provided may display an
enlarged "RADIOACTIVE YELLOW-III" label.
I hope this information is helpful. Please contact us if we can be of further assistance.
~;?7;7Z{
~k~~n
Chief, Standards Development Branch
Standards and Rulemaking Division

<<<PAGE 3>>>

Dodd. Alice (PHMSA)
From:
Sent:
To:
Subject:
Attachments:
Jones, Breanna CTR (PHMSA)
Friday, December 01, 2017 3:45 PM
Hazmat Interps
FW: Class 7 Transportation Index (Tl) Class 7, UN 2977, UF6 Marine shipment (RSB
Logistic. DOT 266723)
2977SIDE.JPG
Hello,
Please see the interp request below and attached.
Regards,
-Breanna
From: Bruce Natske [mailto:Bruce.Natske@rsblogistic.com]
Sent: Tuesday, November 28, 2017 12:15 PM
To: INFOCNTR (PHMSA) <INFOCNTR.INFOCNTR@dot.gov>
Subject: RE: Class 7 Transportation Index (Tl) Class 7, UN 2977, UF6 Marine shipment (RSB Logistic. DOT 266723)
We at RSB Logistic have reviewed the interpretation document (05-0052) that RSB was referred to in our initial request,
because it is not an exact comparison, RSB would still request an interpretation of the actual findings to the Tl question
below.
Any clarification you can offer y,,ould be appreciated, we are eager to solve this discrepancy and avoid further label
violations on our Hazmat basic.
BRUCE NATSKE
Safety & Maintenance Manager
RSB LOGISTIC
RSB LOGISTIC Inc. · 219 Cardinal Crescent · Saskatoon SK S7L 7K8/Canada
Phone.: 306-242-8300 · Fax: 306-242-2311 · safety@rsblogistic.com · www.rsblogistic.com
RSB LOGISTIC is a member of Compass Logistics International AG · www.compasslog.com
Disclaimer: This message may contain confidential information and is intended solely for the addressee. Any use by third parties is prohibited.
From: Bruce Natske
Sent: Tuesday, November 07, 2017 2:58 PM
To: 'infocntr@dot.gov'
Subject: Class 7 Transportation Index (TI) Class 7, UN 2977, UF6 Marine shipment
To whom it may concern

<<<PAGE 4>>>

Recently RSB has run into an issue where we have been issued violations for inconsistent yellow I, II, Ill labels.
Sometimes when a flat rack marine shipment comes in from Europe, (each flat rack contains 4 cylinders contained in 4
overpacks, picture attached) each Overpack is labeled and indeed meet the requirements for radioactive II label, no
issues there. Under some circumstances the sum of the 4 Over packs Transportation Index contained in one flat rack
would meet the requirement for Radioactive Ill label, which is the way it is currently labeled. We have had 2 inspections
where RSB received violations for having the 2 different radioactive labels, II on Overpacks and Ill on flat rack. In these
cases If we were to label both the Flat rack package and each individual overpack package the same, would be
intentionally misrepresenting the Transportation Index on one of the packages.
Please clarify so we can make sure we make necessary changes if required to meet the regulations.
Sincerely
BRUCE NATSKE
Safety & Maintenance Manager
RSB LOGISTIC
RSB LOGISTIC Inc. · 219 Cardinal Crescent · Saskatoon SK S7L ?KB/Canada
Phone.: 306-242-8300 · Fax: 306-242-2311 · safety@rsblogistic.com · www.rsblogistic.com
RSB LOGISTIC is a member of Compass Logistics International AG · www.compasslog.com
Disclaimer: This message may contain confidential information and is intended solely for the addressee. Any use by third parties is prohibited.
2

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