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  • EN ISO 14114:2018

    Current The latest, up-to-date edition.

    Gas welding equipment - Acetylene manifold systems for welding, cutting and allied processes - General requirements (ISO 14114:2017)

    Available format(s): 

    Language(s): 

    Published date:  31-01-2018

    Publisher:  Comite Europeen de Normalisation

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

    European foreword
    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Design and materials
    5 Tests
    6 Marking
    7 Instructions for use
    Annex A (normative) - Configurations of acetylene
            manifold systems
    Annex B (normative) - Acetylene decomposition test
            procedure for decomposition blocker

    Abstract - (Show below) - (Hide below)

    ISO 14114:2017 applies to acetylene cylinder manifold systems extending from the cylinder valve or the bundle outlet connections to the outlet connection of the main shut-off valve. It specifies requirements for design, materials and testing of cylinder manifold systems for the supply of acetylene for use in welding, cutting and allied processes.ISO 14114:2017 applies to acetylene cylinder manifold systems in which acetylene single cylinders or acetylene bundles are coupled for collective gas withdrawal.NOTE National regulations exist regarding limitation of the amount of single cylinders/bundles of acetylene on a single location (e.g. in warehouse or connected to a manifold system).ISO 14114:2017 also covers a test procedure for decomposition blockers.

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

    Committee CEN/TC 121
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Current

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

    ISO 10961:2010 Gas cylinders Cylinder bundles Design, manufacture, testing and inspection
    ISO 9539:2010 Gas welding equipment Materials for equipment used in gas welding, cutting and allied processes
    ISO 15296:2017 Gas welding equipment — Vocabulary
    ISO 14113:2013 Gas welding equipment — Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa)
    ISO 7291:2010 Gas welding equipment Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar)
    ISO 15615:2013 Gas welding equipment — Acetylene manifold systems for welding, cutting and allied processes — Safety requirements in high-pressure devices
    ISO 9090:1989 Gas tightness of equipment for gas welding and allied processes
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