Road vehicles. Compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blend fuel system components General requirements and definitions

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-06-2014

Publisher

British Standards Institution

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Construction and assembly
5 Electrical equipment and wiring
6 Instructions
7 Marking
Bibliography

Defines general requirements and definitions of compressed gaseous hydrogen (CGH[2]) and hydrogen/natural gas blends fuel system components, intended for use on the types of motor vehicles defined in ISO 3833.

This part of ISO12619 specifies general requirements and definitions of compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blends fuel system components, intended for use on the types of motor vehicles defined in ISO3833. It also provides general design principles and specifies requirements for instructions and markings.

This part of ISO12619 is applicable to vehicles using CGH2 in accordance with ISO14687-1 or ISO14687-2 and hydrogen/natural gas blends using natural gas in accordance with ISO15403-1 and ISO/TR15403-2. It is not applicable to the following:

liquefied hydrogen (LH2) fuel system components;
fuel containers;
stationary gas engines;
container mounting hardware;
electronic fuel management;
refuelling receptacles.

NOTE 1 It is recognized that miscellaneous components not specifically covered herein can be examined to meet the criteria of this part of ISO12619 and tested according to the appropriate functional tests.

NOTE 2 All references to pressure in this part of ISO12619 are to be considered gauge pressures unless otherwise specified.

NOTE 3 This part of ISO12619 may not apply to fuel cell vehicles in compliance with international regulations.

Committee	GSE/40
DevelopmentNote	Supersedes 12/30197519 DC. (06/2014)
DocumentType	Standard
Pages	18
PublisherName	British Standards Institution
Status	Current
Supersedes	12/30197519 DC : 0

Standards	Relationship
ISO 12619-1:2014	Identical

ISO/TR 15916:2015	Basic considerations for the safety of hydrogen systems
ISO 12619-3:2014	Road vehicles — Compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blends fuel system components — Part 3: Pressure regulator
ISO 6722-2:2013	Road vehicles — 60 V and 600 V single-core cables — Part 2: Dimensions, test methods and requirements for aluminium conductor cables
ISO 23273:2013	Fuel cell road vehicles — Safety specifications — Protection against hydrogen hazards for vehicles fuelled with compressed hydrogen
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
ISO 16380:2014	Road vehicles — Blended fuels refuelling connector
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 6722-1:2011	Road vehicles — 60 V and 600 V single-core cables — Part 1: Dimensions, test methods and requirements for copper conductor cables
ISO 2782:2006	Rubber, vulcanized or thermoplastic Determination of permeability to gases
ISO 11114-4:2017	Transportable gas cylinders Compatibility of cylinder and valve materials with gas contents Part 4: Test methods for selecting steels resistant to hydrogen embrittlement
ISO 17268:2012	Gaseous hydrogen land vehicle refuelling connection devices
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

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BS ISO 12619-1:2014

Current

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referencing This Book

Category

Subcategory

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