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  • BS 1389:1986

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    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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    Specification for hose connections and hose assemblies for equipment for gas welding, cutting and related processes

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  15-12-1996

    Language(s):  English

    Published date:  30-04-1986

    Publisher:  British Standards Institution

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

    Foreword
    Committees responsible
    Specification
    1 Scope
    2 Definitions
    3 Design
    3.1 Constructional design
    3.2 Dimensions and tolerances
    3.3 Screw threads
    3.4 Materials and finishes
    4 Operational criteria
    4.1 Union assembly
    4.2 Hose tail joints
    5 Type approval tests
    5.1 General
    5.2 Gas tightness
    5.3 Resistance to separation under pressure
    5.4 Resistance to separation under axial load
    6 Marking
    Appendices
    A Guidance on hose tail dimensions
    B Related British Standards
    Tables
    1 Torque applied to union assembly
    2 Axial load for separation test
    3 Dimensions and tolerances of threaded union
    4 Dimensions and tolerances of threaded nut
    5 Dimensions and tolerances of union nipple
    6 Dimensions of hose couplers
    7 Suggested dimensions for hose tail
    Figures
    1 Hose splicer
    2 Hose assemblies
    3 Threaded union
    4 Union nut
    5 Union nipple
    6 Hose couplers
    7 Examples of hose tail profiles

    Abstract - (Show below) - (Hide below)

    Dimensions, material and test requirements of the constituent parts of threaded hose connections, couplers and hose assemblies for equipment for gas welding, etc., either as separate or integral components. It does not specify requirements for quick-action couplings.

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

    Committee WEE/18
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn
    Superseded By
    Supersedes

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

    BS 499-1:1983 Welding terms and symbols. Glossary for welding, brazing and thermal cutting
    ISO 3253:1998 Gas welding equipment Hose connections for equipment for welding, cutting and allied processes
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