CSA/AM - CSA/ANSI HPRD 1:21
Thermally activated pressure relief devices for compressed hydrogen vehicle (HGV) fuel containers
| Organization: | CSA/AM |
| Publication Date: | 1 January 2021 |
| Status: | active |
| Page Count: | 54 |
scope:
General
This Standard establishes minimum requirements for pressure relief devices intended for use on fuel containers that comply with CSA/ANSI HGV 2, CSA B51, Part 2, or SAE J2579.
Pressure relief devices designed to comply with this Standard are intended to be used with hydrogen fuel complying with SAE J2719 or ISO 14687.
Pressure relief devices may be of any design or manufacturing method that meets the requirements of this Standard.
The construction of pressure relief devices, whether specifically covered in this Standard or not, are to be in accordance with reasonable concepts of safety, performance, and durability.
This Standard does not apply to reseating, resealing, or pressure activated devices.
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