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  • BS 1010-2:1973

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    SPECIFICATION FOR DRAW-OFF TAPS AND STOPVALVES FOR WATER SERVICES (SCREW-DOWN PATTERN) - PART 2: DRAW-OFF TAPS AND ABOVE-GROUND STOPVALVES

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  24-09-2012

    Language(s):  English

    Published date:  01-01-1973

    Publisher:  British Standards Institution

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

    Co-operating organizations
    Foreword
    Specification
    1. General
       1.1 Scope
       1.2 Definitions
       1.3 Illustrations
       1.4 Nominal size
       1.5 Dimensions
       1.6 Colour coding
       1.7 Testing
       1.8 Marking
    2. Materials
       2.1 General
       2.2 Composition
    3. Workmanship
       3.1 Castings
       3.2 Hot pressings
       3.3 Machining
       3.4 Thickness of parts
       3.5 Chromium and nickel plating
    4. Design and construction
       4.1 Waterway
       4.2 Seat
       4.3 Screw threads
       4.4 Head seal
       4.5 Washer plate and washer plate unit
       4.6 Body, head, cover, spindle and lockshield
       4.7 Method of attaching handle
       4.8 Clearance between handle and head
       4.9 Seat washer
       4.10 Gland packing
       4.11 Union connections
       4.12 Hexagonal shoulders
       4.13 Flow-straightening and aerating devices
       4.14 Interlock control
       4.15 Combination tap assemblies
    Appendices
    A. Requirements for 'O' rings
    B. Method for the determination of low temperature
       flexibility of 'O' rings
    C. Method for the determination of adhesion to, and
       corrosion of, metals by 'O' rings
    D. Properties of lubricating oil for tests for 'O'
       ring material in Appendix A
    E. Method for the determination of surface condition
       of 'O' ring material on bending after ageing in
       air

    Abstract - (Show below) - (Hide below)

    Establishes requirements for screwdown pattern draw-off taps and stopvalves of 1/4, 3/8, 1/2, 3/4, 1, 1-1/4, 1-1/2 and 2 in nominal sizes.

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

    Committee B/504
    Development Note Inactive for the new design. (09/2007)
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn
    Supersedes

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

    BS 3456-102.21:1988 SPECIFICATION FOR SAFETY OF HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - PARTICULAR REQUIREMENTS - STORAGE WATER HEATERS
    BS 1206:1974 Specification for fireclay sinks: dimensions and workmanship
    11/30228295 DC : 0 BS 8558 - GUIDE TO THE DESIGN, INSTALLATION, TESTING, OPERATION AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CURTILAGES - COMPLEMENTARY GUIDANCE TO BS EN 806
    BS 5412-5(1976) : 1976 SPECIFICATION FOR THE PERFORMANCE OF DRAW OFF TAPS WITH METAL BODIES FOR WATER SERVICES - PHYSIO-CHEMICAL CHARACTERISTICS MATERIALS COATINGS
    BS 6465-1:1984 SANITARY INSTALLATIONS - CODE OF PRACTICE FOR SCALE OF PROVISION SELECTION AND INSTALLATION OF SANITARY APPLIANCES
    BS 5412&5413-3(1976) : AMD 3156 SPECIFICATION FOR THE PERFORMANCE OF DRAW-OFF TAPS WITH METAL BODIES FOR WATER SERVICES - HYDRAULIC CHARACTERISTICS
    BS 5412-3:1976 SPECIFICATION FOR THE PERFORMANCE OF DRAW OFF TAPS WITH METAL BODIES FOR WATER SERVICES - HYDRAULIC CHARACTERISTICS
    BS 6340-4:1984 Shower units Specification for shower heads and related equipment
    BS 8558:2015 GUIDE TO THE DESIGN, INSTALLATION, TESTING AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CURTILAGES - COMPLEMENTARY GUIDANCE TO BS EN 806
    BS 5412-1(1976) : 1976 SPECIFICATION FOR THE PERFORMANCE OF DRAW OFF TAPS WITH METAL BODIES FOR WATER SERVICES - DIMENSIONAL AND DESIGN CHARACTERISTICS
    BS 5274(1985) : 1985 SPECIFICATION FOR FIRE HOSE REELS (WATER) FOR FIXED INSTALLATIONS
    BS 5546:2010 SPECIFICATION FOR INSTALLATION AND MAINTENANCE OF GAS-FIRED WATER-HEATING APPLIANCES OF RATED INPUT NOT EXCEEDING 70 KW NET
    BS 5412&5413-2(1976) : AMD 3155 SPECIFICATION FOR THE PERFORMANCE OF DRAW-OFF TAPS WITH METAL BODIES FOR WATER SERVICES - WATER TIGHTNESS AND PRESSURE RESISTANCE CHARACTERISTICS
    BS 2580:1979 SPECIFICATION FOR UNDERGROUND PLUG COCKS FOR COLD WATER SERVICES
    BS 5412-2(1976) : 1976 SPECIFICATION FOR THE PERFORMANCE OF DRAW OFF TAPS WITH METAL BODIES FOR WATER SERVICES - WATER TIGHTNESS AND PRESSURE RESISTANCE CHARACTERISTICS
    BS 5546:1990 SPECIFICATION FOR INSTALLATION OF GAS HOT WATER SUPPLIES FOR DOMESTIC PURPOSES (1ST, 2ND AND 3RD FAMILY GASES)
    BS 5306-2:1990 FIRE EXTINGUISHING INSTALLATIONS AND EQUIPMENT ON PREMISES - SPECIFICATION FOR SPRINKLER SYSTEMS
    BS 5546:2000 SPECIFICATION FOR INSTALLATION OF HOT WATER SUPPLIES FOR DOMESTIC PURPOSES, USING GAS-FIRED APPLIANCES OF RATED INPUT NOT EXCEEDING 70 KW
    BS 864-2:1983 Capillary and compression tube fittings of copper and copper alloy Specification for capillary and compression fittings for copper tubes
    BS 6700:1997 SPECIFICATION FOR DESIGN, INSTALLATION, TESTING AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CARTILAGES
    BS 5546:1979 CODE OF PRACTICE FOR INSTALLATION OF GAS HOT WATER SUPPLIES FOR DOMESTIC PURPOSES (2ND FAMILY GASES)
    BS 6700(2006) : 2006 DESIGN, INSTALLATION, TESTING AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CURTILAGES - SPECIFICATION
    ESI 41-23 : ISSUE 1 METAL ENCLOSED AUTOMATIC FUSE SWITCH EQUIPMENT ( RATINGS 12.5, 16 AND 20 KA AT 7.2 KV AND 12KV)
    BS 5412&5413-1(1976) : AMD 4593 SPECIFICATION FOR THE PERFORMANCE OF DRAW OFF TAPS WITH METAL BODIES FOR WATER SERVICES - DIMENSIONAL AND DESIGN CHARACTERISTICS
    BS 5412-4(1976) : 1976 SPECIFICATION FOR THE PERFORMANCE OF DRAW OFF TAPS WITH METAL BODIES FOR WATER SERVICES - MECHANICAL AND ENDURANCE CHARACTERISTICS
    BS 6675:1986 Specification for servicing valves (copper alloy) for water services
    BS 8558:2011 Guide to the design, installation, testing and maintenance of services supplying water for domestic use within buildings and their curtilages. Complementary guidance to BS EN 806
    BS 5502-25:1991 Buildings and structures for agriculture Code of practice for design and installation of services and facilities
    BS 5433:1976 Specification for underground stopvalves for water services
    BS 5412&5413-5(1976) : AMD 4591 SPECIFICATION FOR THE PERFORMANCE OF DRAW-OFF TAPS WITH METAL BODIES FOR WATER SERVICES - PHYSIO-CHEMICAL CHARACTERISTICS MATERIALS COATINGS
    BS 1415-1:1976 MIXING VALVES - NON-THERMOSTATIC, NON-COMPENSATING MIXING VALVES
    09/30166542 DC : 0 BS 5546 - SPECIFICATION FOR INSTALLATION AND MAINTENANCE OF GAS-FIRED WATER-HEATING APPLIANCES OF RATED INPUT NOT EXCEEDING 70 KW NET
    BS 5779:1979 Specification for spray mixing taps
    15/30299694 DC : 0 BS 8558 - GUIDE TO THE DESIGN, INSTALLATION, TESTING AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CURTILAGES - COMPLEMENTARY GUIDANCE TO BS EN 806
    BS 2745-1:1993 WASHER-DISINFECTORS FOR MEDICAL PURPOSES - SPECIFICATION FOR GENERAL REQUIREMENTS
    BS 5412&5413-4(1976) : AMD 3714 SPECIFICATION FOR THE PERFORMANCE OF DRAW-OFF TAPS WITH METAL BODIES FOR WATER SERVICES - MECHANICAL AND ENDURANCE CHARACTERISTICS
    BS PAS 33(1999) : 1999 SPECIFICATION FOR THE DESIGN, INSTALLATION AND COMMISSIONING OF GAS FIRED CENTRAL HEATING SYSTEMS IN DOMESTIC PREMISES

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

    BS 3284:1967 SPECIFICATION FOR POLYTHENE PIPE (TYPE 50) FOR COLD WATER SERVICES
    BS 57:1951 Specification. B.A. screws bolts and nuts
    BS 61:1969 Specification for threads for light gauge copper tubes and fittings
    BS 1737(1951) : LATEST JOINTING MATERIALS AND COMPOUNDS FOR WATER, TOWN GAS AND LOW-PRESSURE STEAM INSTALLATIONS
    BS 1083:1965 Specification for precision hexagon bolts, screws and nuts (B.S.W. & B.S.F. threads)
    BS 2871-1:1971 SPECIFICATION FOR COPPER AND COPPER ALLOYS - TUBES - PART 1: COPPER TUBES FOR WATER, GAS AND SANITATION
    BS 1449-4(1967) : LATEST STEEL PLATE, SHEET AND STRIP
    BS 3964:1980 SPECIFICATION FOR FLEXIBLE VULCANIZED FIBRE SHEETS
    BS 1224:1970 SPECIFICATION FOR ELECTROPLATED COATINGS OF NICKEL AND CHROMIUM
    BS 3457:1973
    BS 84:1956 SPECIFICATION FOR PARALLEL SCREW THREADS OF WHITWORTH FORM
    ISO 228-2:1987 Pipe threads where pressure-tight joints are not made on the threads Part 2: Verification by means of limit gauges
    BS 864-3:1975 CAPILLARY AND COMPRESSION TUBE FITTINGS OF COPPER AND COPPER ALLOY - COMPRESSION FITTINGS FOR POLYETHYLENE PIPES
    ISO 228-1:2000 Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation
    BS 3885:1965 TOLERANCES FOR HOT BRASS STAMPINGS
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