# SorbTech, Inc. — Hazardous Materials Safety Interpretation

- **operation:** document
- **citation:** 20-0048
- **title:** SorbTech, Inc. — Hazardous Materials Safety Interpretation
- **source type:** guidance
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** guidance
- **official:** true
- **published on:** 2020-08-03
- **effective on:** Not available
- **summary:** 20-0048 response to SorbTech, Inc. concerning 171.8, 173.25.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-interpretation-20-0048.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-interpretation-20-0048.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-interpretation-20-0048
- **source url:** https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/docs/standards-rulemaking/hazmat/interpretations/74176/200048.pdf
**body:**

<<<PAGE 1>>>

U.S. Department
of Transportation
Pipeline and Hazardous
Materials Safety
Administration
August 3, 2020
1200 New Jersey Avenue, SE
Washington, DC 20590
Joanna Kilburn
SorbTech, Inc.
1305 Veterans Parkway, Suite 600
Clarksville, IN 47129
Reference No. 20-0048
Dear Ms. Kilburn:
This letter is in response to your June 25, 2020, email requesting clarification of the Hazardous
Materials Regulations (HMR; 49 CFR Parts 171-180) applicable to marking requirements. You
state you have a machine classified and described as “UN3363, Dangerous Goods in
Machinery or Dangerous Goods in Apparatus, 9,” which contains a lithium ion battery that can
be classified and described as “UN3481, Lithium ion batteries contained in equipment, including
lithium ion polymer batteries, 9.” When the machine or apparatus is shipped domestically by air
and ground transportation, you state it is packaged in a non-specification cardboard box
(e.g., strong outer packaging), which is then secured to a pallet with shrink-wrap. You ask
whether it is acceptable to apply the required markings to the outside of the shrink-wrap instead
of the cardboard box (i.e., instead of the package).
The answer is no. A person who offers a hazardous material for transportation must mark and
label the package accordingly, for instance a person must mark a non-bulk package with the
proper shipping name and identification number. Shrink-wrapping a package to a pallet is an
example of an overpack, where the overpack provides protection or convenience in handling of a
package or consolidates two or more packages (see § 171.8). If the markings and labels on the
package are not visible through the shrink-wrap, the shrink-wrapped pallet must display the
required marking(s) and label(s) as prescribed in § 173.25(a)(2).
I hope this information is helpful. Please contact us if we can be of further assistance.
Sincerely,
Dirk Der Kinderen
Chief, Standards Development Branch
Standards and Rulemaking Division

<<<PAGE 2>>>

Baker
20-0048
From: INFOCNTR (PHMSA)
To: Hazmat Interps
Subject: FW: Letter of Interp - Package Marking Requirements
Date: Tuesday, June 30, 2020 3:59:52 PM
Hello Alice and Ikeya,
Below is a request for letter of interpretation.
Thanks,
Jonathon, HMIC
From: Joanna Kilburn [mailto:jkilburn@sorbtechinc.com]
Sent: Thursday, June 25, 2020 12:51 PM
To: INFOCNTR (PHMSA) <INFOCNTR.INFOCNTR@dot.gov>
Subject: Letter of Interp - Package Marking Requirements
CAUTION: This email originated from outside of the Department of Transportation (DOT). Do not click on links or
open attachments unless you recognize the sender and know the content is safe.
Johnathan,
We have a material that is Dangerous Goods in Apparatus (UN3363) and
contains a lithium-Ion Battery in equipment (UN3481) that is shipped by
air and ground. The machine is packaged in a cardboard box. The
cardboard box is not required to be specification packaging. The box is
secured to a pallet with shrink-wrap (plastic wrap). Would it be acceptable
to apply the required markings to the outside of the shrink-wrap instead of
the cardboard box?
Regards,
Joanna Kilburn
SorbTech, Inc.
1305 Veterans Parkway, Suite 600
Clarksville, IN 47129
Info@sorbtechinc.com
Office: 812-944-9108
Cell: 502-599-2192
Fax: 812-944-9109
NOTICE: This e-mail message and any documents attached to it are privileged and confidential. This information is intended to be used
solely by the entity or individual to whom this message is addressed. If you are not the intended recipient, be advised that any use,
dissemination, forwarding, printing, or copying of this message and/or attachments without the sender's written permission is strictly
prohibited and may be unlawful. Accordingly, if you have received this message in error, please notify the sender immediately by return
e-mail or call 812-944-9108, and then destroy the original transmission and its attachments without reading or saving in any manner.
Neither the transmission of this message or any attachment nor any error in transmission or misdelivery shall constitute a waiver of any
applicable legal privilege.
The findings, opinions, and recommendations contained herein this communication are not exhaustive and/or all-inclusive and are based
solely on the information provided to SorbTech, Inc by the addressee and/or entity representative. Many regulations are open to

<<<PAGE 3>>>

interpretation and these findings, opinions, and recommendations may or may not satisfy any regulating body. These findings, opinions,
and recommendations are not binding upon the addressee and/or entity and are only suggested actions. Addressee and/or entity is
ultimately responsible for implantation of the same. SorbTech, Inc. hereby specifically exclaims any expressed or implied warranties.
Addressee and/or entity should consult legal counsel and/or subject matter experts for additional recommendations. Addressee and/or
an entity explicitly agrees that SorbTech, Inc. is not liable for any ultimate determination made by any regulating body as to these
findings, opinions, and recommendations.
- **truncated:** false
- **body characters:** 5094
