• DIN EN 849:1999-06

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    TRANSPORTABLE GAS CYLINDERS - CYLINDER VALVES - SPECIFICATION AND TYPE TESTING

    Available format(s):  Hardcopy, PDF

    Superseded date:  01-04-2006

    Language(s):  English

    Published date:  01-01-1999

    Publisher:  German Institute for Standardisation (Deutsches Institut für Normung)

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

    Foreword
    1 Scope
    2 Normative references
    3 Definitions and symbols
    4 Valve requirements
    5 Prototype valve test
    6 Marking
    7 Test report
    Annex A (normative) Valve impact test
    Annex B (informative) Example of test sequence
    Annex C (normative) Endurance test

    Abstract - (Show below) - (Hide below)

    Describes requirements for gas cylinder valves and the method of testing such valves, for type approval. Applicable to valves to be fitted to gas cylinders, up to 150 l water capacity, intended to convey compressed, liquefied or dissolved gases.

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

    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Superseded

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

    EN 720-2 : 1996 TRANSPORTABLE GAS CYLINDERS - GASES AND GAS MIXTURES - PART 2: DETERMINATION OF FLAMMABILITY AND OXIDIZING ABILITY OF GASES AND GAS MIXTURES
    ISO 188:2011 Rubber, vulcanized or thermoplastic — Accelerated ageing and heat resistance tests
    ISO 5145:2014 Cylinder valve outlets for gases and gas mixtures Selection and dimensioning
    EN 962:1996/A2:2000 TRANSPORTABLE GAS CYLINDERS - VALVE PROTECTION CAPS AND VALVE GUARDS FOR INDUSTRIAL AND MEDICAL GAS CYLINDERS - DESIGN, CONSTRUCTION AND TESTS
    ISO 1817:2015 Rubber, vulcanized or thermoplastic Determination of the effect of liquids
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