Scope
This standard provides uniform test methods for evaluating material compatibility with compressed hydrogen applications. The results of these tests are intended to provide a basic comparison of materials performance in applications utilizing compressed hydrogen. This standard is not intended to replace the targeted testing which may be necessary to qualify the design of a component manufactured for use in hydrogen applications.
Status Explanation
Published in 2014, Reaffirmed in 2023, Revision in progress
Supersedes the previous CSA CHMC 1 – 2012.
Available at:
Committee Information
Chairman: Kevin Nibur Secretariat: CSA Group Secretary: Sara Marxen