Interpretation Response #03-0029 ([Carleton Technologies, Inc.] [Mr. John Szymanski ])
Below is the interpretation response detail and a list of regulations sections applicable to this response.
Interpretation Response Details
Response Publish Date:
Company Name: Carleton Technologies, Inc.
Individual Name: Mr. John Szymanski
Location State: NY Country: US
View the Interpretation Document
Response text:
Feb 27 2003
Mr. John Szymanski Reference No. 03-0029
Design/Development Engineer
Carleton Technologies, Inc.
10 Cobham Drive
Orchard Park, NY 14127-4195
Dear Mr. Szymanski:
This is in response to your letter requesting clarification of the limited quantity exception for “Helium, compressed, 2.2, UN 1046” under the Hazardous Materials Regulations (HMR; 49 CFR parts 171-180). Your letter states that the helium is in non-refillable cylinders with a capacity of two cubic inches, at a pressure of 7,000 psig, and will be transported by motor vehicle.
When transported by highway, § 173.306(a)(1) excepts limited quantities of certain compressed gases from labeling (except when intended for further transportation by air) and the specification packaging requirements when packaged in containers of not more than 4 fluid ounces capacity (7.22 cubic inches or less) except cigarette lighters. Each package must conform to the general requirements in §§ 173.24 and 173.24a, and may not exceed 30 kg (66 pounds) gross weight. In addition, shipments of compressed gases packaged in limited quantities must meet all other requirements in the HMR from which they have not been excepted.
I hope this satisfies your request.
Sincerely,
Hattie L. Mitchell
Chief, Regulatory Review and Reinvention
Office of Hazardous Materials Standards
173.306
Regulation Sections
Section | Subject |
---|---|
173.306 | Limited quantities of compressed gases |