USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Interpretation Response #98-0044 ([Transportation Technology Center, Inc.] [Mr. W. J. Oertly])

Below is the interpretation response detail and a list of regulations sections applicable to this response.

Interpretation Response Details

Response Publish Date:

Company Name: Transportation Technology Center, Inc.

Individual Name: Mr. W. J. Oertly

Location State: VA Country: US

View the Interpretation Document

Response text:

JUN 15, 1998

 

Mr. W. J. Oertly                        Ref. No. 98-0044
Senior Inspector
Transportation Technology Center, Inc.
13701 Sutters Mill Circle
Midlothian, VA 23112

Dear Mr. Oertly:

This is in response to your letter of May 4, 1998, regarding identification number markings on portable tanks and intermediate bulk containers under the Hazardous Materials Regulations (HMR; 49 CFR Parts 171-180). Specifically, you ask whether the identification number must be displayed on a portable tank and intermediate bulk container using an orange panel, the specified placard, or the white square on point configuration or whether § 172.302(b) allows the identification number to be marked directly on the packaging in one inch high letters.

Section 172.332 provides three options for displaying an identification number marking on a bulk packaging. Identification numbers may be displayed on: (1) an orange panel; (2) a specified placard; or (3) a plain white square-on-point display configuration for hazardous materials in hazard classes for which hazard warning placards are not specified.

Section 172.302(a) states that the size requirements for identification number markings are in § 172.332. Section 172.302(b) gives the size requirements for markings other than identification number markings. For example, § 172.326 states that portable tanks must be marked with the appropriate proper shipping name and the owner's name. Those markings must conform to the size requirements provided by § 172.302(b).

I hope this answers your inquiry. If we can be of further assistance, please do not hesitate to contact us.

Sincerely,

 

Delmer F. Billings
Chief, Standards Development
Office of Hazardous Materials Standards

172.326, 172.331

Regulation Sections

Section Subject
172.326 Portable tanks
172.331 Bulk packagings other than portable tanks, cargo tanks, tank cars and multi-unit tank car tanks