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  • EN ISO 2503:2009/A1:2015

    Current The latest, up-to-date edition.

    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)

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    Language(s): 

    Published date:  22-04-2015

    Publisher:  Comite Europeen de Normalisation

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols and abbreviated terms
    5 Design requirements
    6 Physical performance and operating characteristics
    7 Marking
    8 Instructions for use
    9 Type-test procedure
    Annex A (informative) - Pressure regulators
    Annex B (informative) - Operating principles of pressure
            regulators with flow-metering devices
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes requirements for single or two-stage pressure regulators without flow-metering devices for connection to gas cylinders used for - compressed gases up to 300 bar)(30 MPa), - dissolved acetylene, - liquefied petroleum gases (LPG), - methylacetylene-propadiene mixtures (MPS), and - carbon dioxide (CO[2]), for use in welding, cutting and allied processes.

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

    Committee CEN/TC 121
    Development Note Supersedes EN 585. (01/2003) Supersedes EN 13918. (09/2009)
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    99/541173 DC : DRAFT OCT 1999 BS EN 13731 - SPECIFICATION FOR LIFTING BAGS FOR FIRE AND RESCUE SERVICE USE
    I.S. EN 560:2005 GAS WELDING EQUIPMENT - HOSE CONNECTIONS FOR EQUIPMENT FOR WELDING, CUTTING AND ALLIED PROCESSES
    04/30122625 DC : DRAFT SEP 2004 CEN/BT/TF 158 N06 - DISPENSE SYSTEMS FOR DRAUGHT BEVERAGES - PART 3: SAFETY REQUIREMENTS FOR SYSTEM COMPONENTS
    12/30262935 DC : 0 BS EN 15339-4 - THERMAL SPRAYING - SAFETY REQUIREMENTS FOR THERMAL SPRAYING EQUIPMENT - PART 4: GAS AND LIQUID FUEL SUPPLY
    CEN/TR 15339-4:2014 Thermal spraying - Safety requirements for thermal spraying equipment - Part 4: Gas and liquid fuel supply
    S.R. CEN/TR 15339-4:2014 THERMAL SPRAYING - SAFETY REQUIREMENTS FOR THERMAL SPRAYING EQUIPMENT - PART 4: GAS AND LIQUID FUEL SUPPLY
    EN 560:2005/AC:2007 GAS WELDING EQUIPMENT - HOSE CONNECTIONS FOR EQUIPMENT FOR WELDING, CUTTING AND ALLIED PROCESSES
    BS EN 13731:2007 Lifting bag systems for fire and rescue service use. Safety and peformance requirements
    DIN EN 13731:2008-02 Lifting bag systems for fire and rescue service use - Safety and performance requirements
    DIN EN 562:2003-09 GAS WELDING EQUIPMENT - PRESSURE GAUGES USED IN WELDING, CUTTING AND ALLIED PROCESSES
    07/30158997 DC : 0 BS EN 13731 - LIFTING BAG SYSTEMS FOR FIRE AND RESCUE SERVICE USE - SAFETY AND PERFORMANCE REQUIREMENTS
    03/111295 DC : DRAFT AUG 2003 EN 560 - GAS WELDING EQUIPMENT - HOSE CONNECTIONS FOR EQUIPMENT FOR WELDING, CUTTING AND ALLIED PROCESSES
    BS EN 13705:2004 Welding of thermoplastics. Machines and equipment for hot gas welding (including extrusion welding)
    DIN EN 13705:2004-09 Welding of thermoplastics - Machines and equipment for hot gas welding (including extrusion welding)
    PD CEN/TR 15339-4:2014 Thermal spraying. Safety requirements for thermal spraying equipment Gas and liquid fuel supply
    BS EN 60974-6:2016 Arc welding equipment Limited duty equipment
    17/30356433 DC : 0 BS EN 560 - GAS WELDING EQUIPMENT - HOSE CONNECTIONS FOR EQUIPMENT FOR WELDING, CUTTING AND ALLIED PROCESSES
    PREN 560 : DRAFT 2017 GAS WELDING EQUIPMENT - HOSE CONNECTIONS FOR EQUIPMENT FOR WELDING, CUTTING AND ALLIED PROCESSES
    I.S. EN 60974-6:2016 ARC WELDING EQUIPMENT - PART 6: LIMITED DUTY EQUIPMENT
    BS EN 560:2005 Gas welding equipment. Hose connections for equipment for welding, cutting and allied processes
    12/30262932 DC : 0 BS EN 15339-3 - THERMAL SPRAYING - SAFETY REQUIREMENTS FOR THERMAL SPRAYING EQUIPMENT - PART 3: TORCHES FOR THERMAL SPRAYING AND THEIR CONNECTION AND SUPPLY UNITS
    I.S. EN 562:2003 GAS WELDING EQUIPMENT - PRESSURE GAUGES USED IN WELDING, CUTTING AND ALLIED PROCESSES
    BS EN 13918:2003 Gas welding equipment. Integrated flowmeter regulators used on cylinders for welding, cutting and allied processes. Classification, specification and tests
    BS EN 730-2:2002 Gas welding equipment. Safety devices Not incorporating a flame (flashback) arrestor
    EN 730-2:2002 Gas welding equipment - Safety devices - Part 2: Not incorporating a flame (flashback) arrestor
    EN 13705:2004 Welding of thermoplastics - Machines and equipment for hot gas welding (including extrusion welding)
    EN 562 : 2003 GAS WELDING EQUIPMENT - PRESSURE GAUGES USED IN WELDING, CUTTING AND ALLIED PROCESSES
    EN 13731:2007 Lifting bag systems for fire and rescue service use - Safety and performance requirements
    I.S. EN 13918:2003 GAS WELDING EQUIPMENT - INTEGRATED FLOWMETER REGULATORS USED ON CYLINDERS FOR WELDING, CUTTING AND ALLIED PROCESSES - CLASSIFICATION, SPECIFICATION AND TESTS
    I.S. EN 730-2:2002 GAS WELDING EQUIPMENT - SAFETY DEVICES - PART 2: NOT INCORPORATING A FLAME (FLASHBACK) ARRESTOR
    DIN EN 560:2008-03 GAS WELDING EQUIPMENT - HOSE CONNECTIONS FOR EQUIPMENT FOR WELDING, CUTTING AND ALLIED PROCESSES
    BS EN 562:2003 Gas welding equipment. Pressure gauges used in welding, cutting and allied processes
    DIN EN 13918:2003-08 GAS WELDING EQUIPMENT - INTEGRATED FLOWMETER REGULATORS USED ON CYLINDERS FOR WELDING, CUTTING AND ALLIED PROCESSES - CLASSIFICATION, SPECIFICATION AND TESTS
    EN 60974-6:2016 Arc welding equipment - Part 6: Limited duty equipment

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

    ISO 9539:2010 Gas welding equipment Materials for equipment used in gas welding, cutting and allied processes
    ISO 5171:2009 Gas welding equipment Pressure gauges used in welding, cutting and allied processes
    ISO 15296:2017 Gas welding equipment — Vocabulary
    ISO 5145:2014 Cylinder valve outlets for gases and gas mixtures Selection and dimensioning
    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/TR 28821:2012 Gas welding equipment Hose connections for equipment for welding, cutting and allied processes Listing of connections which are either standardised or in common use
    ISO 10225:2013 Gas welding equipment — Marking for equipment used for gas welding, cutting and allied processes
    ISO/TR 7470:1988 Valve outlets for gas cylinders — List of provisions which are either standardized or in use
    ISO 554:1976 Standard atmospheres for conditioning and/or testing — Specifications
    ISO 9090:1989 Gas tightness of equipment for gas welding and allied processes
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