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  • BS 5412-5:1976

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Specification for the performance of draw-off taps with metal bodies for water services Physio-chemical characteristics: materials, coatings

    Available format(s):  Hardcopy, PDF

    Superseded date:  15-01-1996

    Language(s):  English

    Published date:  29-10-1976

    Publisher:  British Standards Institution

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

    Foreword
    Cooperating organizations
    Specification
    Section one. General
    1 Scope
    2 References
    3 Definitions
    4 Requirements for compliance with BS 5412 and BS 5413
    5 Nominal size
    6 Marking
    7 Identification of taps
    Section two. Physio-chemical characteristics:
                  materials, coatings
    8 General
    9 Materials
    10 Application of materials
    11 Coatings
    12 Workmanship
    Appendices
    A Low temperature test for 'O'-rings and other
        elastomeric type seals
    B Properties of materials and test requirements for
        'O'-rings and other elastomeric type seals
    C Adhesion to and corrosion of metals and plastics
        material by 'O'-rings and other elastomeric type
        seals. Test methods
    D Properties of lubricating oils for materials tests
        for 'O'-rings and other elastomeric type seals
    E Method for the determination of surface conditions
        of 'O'-ring and other elastomeric type seal
        materials on bending after ageing in air
    F Method for the determination of tensile elongation
        at break of plastic materials
    Figures
    1 Adhesion and corrosion test apparatus
    2 Test specimen

    Abstract - (Show below) - (Hide below)

    Characteristics and tests for ½ and ¾ nominal size draw-off taps.

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

    Committee B/504
    Development Note ALSO NUMBERED BS 5413: PART 5:1976.
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    BS 6465-1:1984 Sanitary installations. Code of practice for scale of provision, selection and installation of sanitary appliances
    BS 6283-1:1991 Safety and control devices for use in hot water systems Specification for expansion valves for pressures up to and including 10 bar
    BS 6283-4:1991 Safety and control devices for use in hot water systems Specification for drop-tight pressure reducing valves of nominal size up to and including DN 50 for supply pressures up to and including 12 bar
    BS 6283-2:1991 Safety and control devices for use in hot water systems Specifications for temperature relief valves for pressures from 1 bar to 10 bar
    BS 1415-2:1986 Mixing valves Specification for thermostatic mixing valves

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

    BS 2871-1:1971 Specification for copper and copper alloys. Tubes Copper tubes for water, gas and sanitation
    BS 970-4:1970 Specification for wrought steels for mechanical and allied engineering purposes Valve steels
    BS 903-A26:1969 Physical testing of rubber Determination of hardness
    BS 903-A16:1987 Physical testing of rubber Determination of the effect of liquids
    BS 1010-2:1973 Specification for draw-off taps and stopvalves for water services (screw-down pattern) Draw-off taps and above-ground stopvalves
    BS 903-A2:1989 Physical testing of rubber Determination of tensile stress-strain properties
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