• I.S. EN 12979:2002

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    AUTOMOTIVE LPG-SYSTEMS - INSTALLATION REQUIREMENTS

    Available format(s):  Hardcopy, PDF

    Superseded date:  27-06-2022

    Language(s):  English

    Published date:  01-01-2002

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols and abbreviated terms
    5 Installation requirements
      5.1 General requirements
      5.2 Connections to LPG-system
      5.3 LPG identification mark for M[2] and M[3] category
           vehicles
      5.4 Changes to the vehicle structure
      5.5 Container installation
      5.6 Installation of more than one container
      5.7 Components on or in the container
           5.7.1 General requirements
           5.7.2 Remote-controlled service valve with excess
                  flow valve on the container
           5.7.3 Pressure relief valve
           5.7.4 Filling unit
           5.7.5 80 % stop valve
           5.7.6 Level indicator
           5.7.7 Gas-tight housing
      5.8 Gas pipes and hoses
      5.9 Gas connections between components of the LPG-system
      5.10 Remote-controlled shut-off valve
      5.11 Vehicle connector
      5.12 Electrical installation
      5.13 Fuel selection system
      5.14 Pressure relief device
      5.15 Installation manual
           5.15.1 General
           5.15.2 Contents of the installation manual
    6 Markings in case of retrofit installation
    Annex A (normative) Definitions of vehicle categories
            (extract from Directive 70/156)
       A.1 International classification of vehicle categories
       A.2 Load and checking conditions
    Annex B (normative) Container fixing requirements up to a
            capacity of 150 litres
       B.1 General requirements
       B.2 Container frame
    Annex C (normative) Arrangement of approval markings
       C.1 Type approval marking
       C.2 International country numbers
    Annex D (normative) Provisions regarding the identification
            for M[2] and M[3] category vehicles
    Annex E (normative) Provisions regarding the identification
            of the service coupling
    Annex F (informative) Installation of more than one container
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes the requirements for the installation of automotive LPG components that comply with prEN 12805 and prEN 12806.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Superseded
    Superseded By

    Standards Referencing This Book - (Show below) - (Hide below)

    EN 589:2008+A1:2012 AUTOMOTIVE FUELS - LPG - REQUIREMENTS AND TEST METHODS
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    ISO 630:1995 Structural steels Plates, wide flats, bars, sections and profiles
    EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
    ISO 898-1:2013 Mechanical properties of fasteners made of carbon steel and alloy steel Part 1: Bolts, screws and studs with specified property classes Coarse thread and fine pitch thread
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