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 Consensus Body
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
Status: The PC cutoff date for CGA M-1 has passed. The M-1 consensus body is scheduled to meet to resolve proposed changes. The consensus body has resolved 56 out of 70 total proposed changes. If the consensus body is able to complete resolution of the remaining PCs during this meeting, the consensus body will need to vote on the publication in its entirety.
Meeting Date: Monday, August 21, 2023
Time: 10:00 AM – 1:00 PM Eastern
Format: Web conference
Questions? Contact: Kristy Mastromichalis at kmastromichalis@cganet.com or 703-788-2728
For more information, see:
CGA M-1 – List of Proposed Changes
link to: https://portal.cganet.com/Personal/PC/List.aspx?id=21-011&mode=all
link to: https://portal.cganet.com/Publication/Details.aspx?id=M-1
P-18, Standard for Bulk Inert Gas Systems
Future PC (Proposed Change) cutoff date is March 28, 2024.
CGA G-5, Hydrogen
The public review and comment period for CGA G-5, Hydrogen has officially started.
If you would like to receive a copy of the draft of CGA G-5 and/or submit comments, please contact Kristy Mastromichalis, kmastromichalis@cganet.com.
The deadline to submit public comments during this 45-day public review period is Monday, October 30, 2023.
CGA H-3, Standard for Cryogenic Hydrogen Storage
Future proposed change cutoff date: June 1, 2026