American National Standards Program
CGA has been a member of the American National Standards Institute (ANSI) since 1970 and is an ANSI-accredited standards developer. CGA develops American National Standards (ANS) in accordance with ANSI’s Essential Requirements. Participation in the development of a CGA ANS is open to all persons who are directly and materially affected by the proposed standard. Please see below for CGA’s ANS procedures, committee member application forms, and a list of active CGA ANS Committees.
CGA ANS Committees
G-2.1, Requirements for the Storage and Handling of Anhydrous Ammonia
Future proposed change cutoff date: March 31, 2026.
G-13, Storage and Handling of Silane and Silane Mixtures
Future proposed change cutoff date: December 2, 2026
H-5, Standard for Bulk Hydrogen Supply Systems
Future PC (Proposed Change) cutoff date is February 26, 2024.
M-1, Standard for Medical Gas Supply Systems at Health Care Facilities
Future proposed change cutoff date: June 1, 2025
P-18, Standard for Bulk Inert Gas Systems
Future PC (Proposed Change) cutoff date is March 28, 2024.
CGA G-5, Hydrogen
CGA G-5, Hydrogen
Currently, this ANS consensus body needs voting members from the following interest categories:
- Producers: Producers and distributors of gas and liquid hydrogen
- User: Industrial customers and others who use hydrogen in its varied applications
- Equipment supplier: Manufacturers of equipment used in hydrogen storage and dispensing
- General interest: DOE, universities, national laboratories
- Other: Standards development organizations such as NFPA and ICC
The membership application may be downloaded here.
If you are interested in participating on this ANS consensus body as a voting member, please complete the membership application and submit it to Thomas Deary, CGA Committee Project Manager. Alternatively, you may call Tom Deary at 703-788-2716.
CGA H-3, Standard for Cryogenic Hydrogen Storage
CGA G-3, Standard for Cryogenic Hydrogen Storage
Currently, this ANS consensus body needs voting members from the following interest categories:
- Producers: Producers and distributors of gas and liquid hydrogen
- User: Industrial customers and others who use hydrogen in its varied applications
- General interest: DOE, universities, national laboratories
- Other: Standards development organizations such as NFPA and ICC
- Equipment supplier: Manufacturers of equipment used in hydrogen storage and dispensing
The membership application may be downloaded here.
If you are interested in participating on this ANS consensus body as a voting member, please complete the membership application and submit it to Thomas Deary, CGA Committee Project Manager. Alternatively, you may call Tom Deary at 703-788-2716.
