CSA Group announcement for natural gas fueling station components standards

CSA Group announces that the standards for Natural Gas Fueling Station Components listed below are being opened for revision and processing as national standards.


1. Breakaway Devices and Valves for Natural Gas Vehicle Dispensing Systems (NGV 4.4)

2. Manually Operated Valves Used in Natural and Gaseous Hydrogen Vehicle Fueling Stations (NGV 4.6)

3. Automatic Valves for Use in Natural Gas and Gaseous Hydrogen Vehicle Fueling Stations (NGV 4.7) – New Standard

4. Compressors for Natural Gas Vehicles Fueling Stations (NGV 4.8)


Acknowledgement: These projects are made possible by a financial contribution from Natural Resources Canada.


To undertake these projects, we are seeking (i) additional technical experts to serve on the technical subcommittees, and (ii) proposals for revisions to these standards.


If you are interested in participating as a Member of the CSA technical subcommittee for any of these projects, please submit a brief bio along with a statement outlining your interest and ability to contribute. Forms for submitting proposals with rationale are located on the CSA Group Community of Interests at https://community.csagroup.org/docs/DOC-115874

Please submit your information or any questions to Shahab Shokrzadeh (shahab.shokrzadeh@csagroup.org).