CFR Pamphlets
DOT Regulations / CGA Pamphlets


DOT – In accordance with regulations specified in the United States by the U.S. Department of Transportation (DOT) and in Canada by Transport Canada (TC), certain cylinders must be periodically re-qualified and certified safe for use. 

Purchase D.O.T. Regulations and CGA Pamphlets:

A series of pamphlets pertaining to certain cylinder types and uses have been compiled for compliance with DOT standards and regulations and are available from Galiso's Online Store in the "Publications" section.  There, you will find a link to purchase the U.S. Code of Federal Regulations, and CGA Pamphlets. 

The U.S. re-qualification procedures and regulations are discussed in detail in the U.S. Code of Federal Regulations (CFR), Title 49, Section 180.  Title 49 of the U.S. Code of Federal Regulations can be purchased directly from Galiso at this link: CFR Title 49.

The specifications and procedures for hydrostatic testing methods are outlined in Compressed Gas Association Pamphlets, which can be purchased from Galiso at this link:  CGA Pamphlets.  Visit the Compressed Gas Association Website for further information.

You may also call Galiso to purchase at 1 800 854-3789 or (970) 249-0233 and ask for Customer Service.  

DOT/RSPA Website

DOT/Hazmat Website


Galiso, Inc.   1-800-854-3789/+970-249-0233