标准编号：ISO 19882:2018
中文名称：气态氢 压缩氢汽车燃料容器用热活化减压装置
英文名称：Gaseous hydrogen — Thermally activated pressure relief devices for compressed hydrogen vehicle fuel containers
发布日期：2018-11
标准范围
This document establishes minimum requirements for pressure relief devices intended for use on
hydrogen fuelled vehicle fuel containers that comply with ISO 19881, IEC 62282-4-101, ANSI HGV 2,
CSA B51 Part 2, EC79/EU406, SAE J2579, or the UN GTR No. 13.
The scope of this document is limited to thermally activated pressure relief devices installed on fuel
containers used with fuel cell grade hydrogen according to SAE J2719 or ISO 14687 for fuel cell land
vehicles, and Grade A or better hydrogen according to ISO 14687 for internal combustion engine land
vehicles. This document also contains requirements for thermally activated pressure relief devices
acceptable for use on-board light duty vehicles, heavy duty vehicles and industrial powered trucks such
as forklifts and other material handling vehicles, as it pertains to UN GTR No. 13.
Pressure relief devices designed to comply with this document are intended to be used with high
quality hydrogen fuel such as fuel complying with SAE J2719 or ISO 14687 Type 1 Grade D.
Pressure relief devices can be of any design or manufacturing method that meets the requirements of
this document.
This document does not apply to reseating, resealing, or pressure activated devices.
Documents which apply to hydrogen fuel vehicles and hydrogen fuel subsystems include
IEC 62282- 4- 101, SAE J2578 and SAE J2579.
Annex A presents an informative record of recommended fuel container, fuel storage subsystem
and vehicle level requirements. The statements in Annex A are intended as recommendations for
consideration of inclusion by the organizations and committees developing standards on these sub
system and vehicle level standards.
Annex B presents a rationale for the design qualification tests in this document.
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