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  • DIN EN 562:2003-09

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    GAS WELDING EQUIPMENT - PRESSURE GAUGES USED IN WELDING, CUTTING AND ALLIED PROCESSES

    Available format(s):  Hardcopy, PDF

    Superseded date:  01-07-2010

    Language(s):  English

    Published date:  01-01-2003

    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 Terms and definitions
    4 Pressure
      4.1 Unit of pressure
      4.2 Maximum scale reading
      4.3 Maximum pressure mark
    5 Manufacturing requirements
      5.1 Materials
      5.2 Design and dimensions
    6 Safety
    7 Marking
    8 Tests
      8.1 General
      8.2 Design and manufacturing standard
      8.3 Accuracy
      8.4 Torsion test
      8.5 Bend test
      8.6 Case vent test
      8.7 Strength
      8.8 Flammability test
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines requirements for Bourdon-tube pressure gauges normally used with compressed gases at pressures up to 300 bar in welding, cutting and processes. Also covers use for dissolved acetylene and for liquefied gasses under pressure.

    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    Status Superseded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)

    ISO 10102:2001 Assembly tools for screws and nuts Double-headed open-ended engineers' wrenches Length of wrenches and thickness of the heads
    EN ISO 1302 : 2002 GEOMETRICAL PRODUCT SPECIFICATIONS (GPS) - INDICATION OF SURFACE TEXTURE IN TECHNICAL PRODUCT DOCUMENTATION (ISO 1302:2002)
    EN ISO 228-1:2003 Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000)
    ISO 2503:2009 Gas welding equipment Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa)
    EN 472:1994 Pressure gauges - Vocabulary
    ISO 7-1:1994 Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation
    ISO 1302:2002 Geometrical Product Specifications (GPS) Indication of surface texture in technical product documentation
    EN ISO 4589-2:2017 Plastics - Determination of burning behaviour by oxygen index - Part 2: Ambient-temperature test (ISO 4589-2:2017)
    ISO 497:1973 Guide to the choice of series of preferred numbers and of series containing more rounded values of preferred numbers
    ISO 4589-2:2017 Plastics — Determination of burning behaviour by oxygen index — Part 2: Ambient-temperature test
    ISO 7000:2014 Graphical symbols for use on equipment Registered symbols
    EN ISO 2503:2009/A1:2015 GAS WELDING EQUIPMENT - PRESSURE REGULATORS AND PRESSURE REGULATORS WITH FLOW-METERING DEVICES FOR GAS CYLINDERS USED IN WELDING, CUTTING AND ALLIED PROCESSES UP TO 300 BAR (30 MPA) (ISO 2503:2009/AMD 1:2015)
    ISO 228-1:2000 Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation
    EN 29539 : 1992 SPECIFICATION FOR MATERIALS FOR EQUIPMENT USED IN GAS WELDING, CUTTING AND ALLIED PROCESSES
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