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  • ISO 20703:2006

    Current The latest, up-to-date edition.

    Gas cylinders Refillable welded aluminium-alloy cylinders Design, construction and testing

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English

    Published date:  10-05-2006

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    ISO 20703:2006 specifies minimum requirements for the material, design, construction and workmanship, manufacturing processes and tests at manufacture of refillable, transportable, welded aluminium-alloy gas cylinders of water capacities from 0,5 l up to and including 150 l, and of a test pressure not greater than 60 bar (6 MPa) for compressed, liquefied and dissolved gases.

    It includes requirements for spherical receptacles and cylinders made from seamless bodies with welded non-pressure-bearing attachments such as shrouds and foot-rings.

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

    Development Note Supersedes ISO/DIS 20703 (05/2006)
    Document Type Standard
    Product Note THIS STANDARD ALSO REFERS TO ASTM E1221-88.
    Publisher International Organization for Standardization
    Status Current

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

    I.S. EN ISO 11118:2015&LC:2015-12 GAS CYLINDERS - NON-REFILLABLE METALLIC GAS CYLINDERS - SPECIFICATION AND TEST METHODS (ISO 11118:2015)
    DIN EN ISO 11118:2016-03 GAS CYLINDERS - NON-REFILLABLE METALLIC GAS CYLINDERS - SPECIFICATION AND TEST METHODS
    BS ISO 11119-4:2016 Gas cylinders. Refillable composite gas cylinders. Design, construction and testing Fully wrapped fibre reinforced composite gas cylinders up to 150 l with load-sharing welded metallic liners
    B341-15 UN pressure receptacles and multiple-element gas containers for the transport of dangerous goods
    13/30274822 DC : 0 BS ISO 11119-4 - GAS CYLINDERS - REFILLABLE COMPOSITE GAS CYLINDERS AND TUBES - DESIGN, CONSTRUCTION AND TESTING - PART 4: FULLY WRAPPED FIBRE REINFORCED COMPOSITE GAS CYLINDERS AND TUBES UP TO 450 L WITH LOAD-SHARING WELDED METALLIC LINERS
    ISO 11119-4:2016 Gas cylinders Refillable composite gas cylinders Design, construction and testing Part 4: Fully wrapped fibre reinforced composite gas cylinders up to 150 l with load-sharing welded metallic liners
    08/30148224 DC : DRAFT FEB 2008 BS ISO 26444 - GAS CYLINDERS - REFILLABLE WELDED ALUMINIUM ALLOY GAS CYLINDERS FOR GREATER THAN 60 BAR TEST PRESSURE - DESIGN, CONSTRUCTION AND TESTING
    BS EN ISO 11118:2015 Gas cylinders. Non-refillable metallic gas cylinders. Specification and test methods
    UNE-EN ISO 11118:2016 Gas cylinders - Non-refillable metallic gas cylinders - Specification and test methods (ISO 11118:2015)
    ISO 11118:2015 Gas cylinders — Non-refillable metallic gas cylinders — Specification and test methods
    EN ISO 11118 : 2015 COR 2015 GAS CYLINDERS - NON-REFILLABLE METALLIC GAS CYLINDERS - SPECIFICATION AND TEST METHODS (ISO 11118:2015)
    BS ISO 22734-1:2008 Hydrogen generators using water electrolysis process Industrial and commercial applications
    ISO 22734-1:2008 Hydrogen generators using water electrolysis process Part 1: Industrial and commercial applications
    UNE-ISO 22734-1:2012 Hydrogen generators using water electrolysis process. Part 1: Industrial and commercial applications

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

    EN 10002-1 : 2001 METALLIC MATERIALS - TENSILE TESTING - PART 1: METHOD OF TEST AT AMBIENT TEMPERATURE
    ISO 6506-1:2014 Metallic materials Brinell hardness test Part 1: Test method
    ISO 11114-1:2012 Gas cylinders Compatibility of cylinder and valve materials with gas contents Part 1: Metallic materials
    ISO 9606-2:2004 Qualification test of welders — Fusion welding — Part 2: Aluminium and aluminium alloys
    ISO 10042:2005 Welding Arc-welded joints in aluminium and its alloys Quality levels for imperfections
    ISO 10920:1997 Gas cylinders — 25E taper thread for connection of valves to gas cylinders — Specification
    ISO 15614-2:2005 Specification and qualification of welding procedures for metallic materials Welding procedure test Part 2: Arc welding of aluminium and its alloys
    ISO 11116-2:1999 Gas cylinders 17E taper thread for connection of valves to gas cylinders Part 2: Inspection gauges
    ISO 6892:1998 Metallic materials Tensile testing at ambient temperature
    ISO 13341:2010 Gas cylinders — Fitting of valves to gas cylinders
    ISO 7866:2012 Gas cylinders — Refillable seamless aluminium alloy gas cylinders — Design, construction and testing
    ISO 7438:2016 Metallic materials Bend test
    ISO 7539-6:2011 Corrosion of metals and alloys Stress corrosion testing Part 6: Preparation and use of precracked specimens for tests under constant load or constant displacement
    ISO 11191:1997 Gas cylinders 25E taper thread for connection of valves to gas cylinders Inspection gauges
    ISO 11116-1:1999 Gas cylinders 17E taper thread for connection of valves to gas cylinders Part 1: Specifications
    ISO 2107:2007 Aluminium and aluminium alloys — Wrought products — Temper designations
    ISO 11117:2008 Gas cylinders Valve protection caps and valve guards Design, construction and tests
    ISO 13769:2007 Gas cylinders Stamp marking
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