ISO 12619-6:2017
Current
The latest, up-to-date edition.
Road vehicles — Compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blends fuel system components — Part 6: Automatic valve
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English
03-03-2017
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ISO 12619-6:2017 specifies tests and requirements for the automatic valve, a compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blends fuel system component intended for use on the types of motor vehicles defined in ISO 3833.
It is applicable to vehicles using compressed gaseous hydrogen (CGH2) in accordance with ISO 14687‑1 or ISO 14687‑2 and hydrogen/natural gas blends using natural gas in accordance with ISO 15403‑1 and ISO/TR 15403‑2. It is not applicable to the following:
a) liquefied hydrogen (LH2) fuel system components;
b) fuel containers;
c) stationary gas engines;
d) container mounting hardware;
e) electronic fuel management;
f) refuelling receptacles.
NOTE 1 It is recognized that miscellaneous components not specifically covered herein can be examined to meet the criteria of this document and tested according to the appropriate functional tests.
NOTE 2 All references to pressure in this document are to be considered gauge pressures unless otherwise specified.
NOTE 3 This document may not apply to fuel cell vehicles in compliance with international regulations.
| Committee |
ISO/TC 22/SC 41
|
| DevelopmentNote |
Supersedes ISO/DIS 12619-6. (03/2017)
|
| DocumentType |
Standard
|
| Pages |
6
|
| ProductNote |
THIS STANDARD ALSO REFERS TO ISO 14687
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| NEN ISO 12619-6 : 2017 | Identical |
| BS ISO 12619-6:2017 | Identical |
| IS/ISO 12619 : Part 6 : 2017 | Identical |
| ISO/TR 15916:2015 | Basic considerations for the safety of hydrogen systems |
| ISO 14687-2:2012 | Hydrogen fuel Product specification Part 2: Proton exchange membrane (PEM) fuel cell applications for road vehicles |
| ISO/TR 15403-2:2006 | Natural gas - Natural gas for use as a compressed fuel for vehicles Part 2: Specification of the quality |
| IEC 60079-10-1:2015 | Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres |
| ISO 13686:2013 | Natural gas Quality designation |
| ISO/TS 15869:2009 | Gaseous hydrogen and hydrogen blends Land vehicle fuel tanks |
| ISO 15403-1:2006 | Natural gas Natural gas for use as a compressed fuel for vehicles Part 1: Designation of the quality |
| ISO 3833:1977 | Road vehicles — Types — Terms and definitions |
| ISO 11114-2:2013 | Gas cylinders Compatibility of cylinder and valve materials with gas contents Part 2: Non-metallic materials |
| ISO 12619-2:2014 | Road vehicles — Compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blends fuel system components — Part 2: Performance and general test methods |
| ISO 12619-1:2014 | Road vehicles — Compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blends fuel system components — Part 1: General requirements and definitions |
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