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  • BS 6144(1990) : 1990

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    SPECIFICATION FOR EXPANSION VESSELS USING AN INTERNAL DIAPHRAGM, FOR UNVENTED HOT WATER SUPPLY SYSTEMS

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-1990

    Publisher:  British Standards Institution

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

    Committees responsible
    Foreword
    Specification
    1 Scope
    2 Definitions
    3 Design and construction
    4 Workmanship
    5 Testing of vessels and diaphragms
    6 Performance
    7 Marking
    Appendix
    A Test procedures
    Table
    1 Values of joint factor
    Figures
    1 Types of dished ends
    2 A method of clench ring design
    3 Sizing of weld fillet for typical water connection
       bosses

    Abstract - (Show below) - (Hide below)

    Describes the manufacture and testing steel expansion vessels with internal diaphragm and used in systems where the heated fluid is potable water, suitable for any maximum working pressure of up to 10 bar. Includes marking procedures and test procedures. Illustrates types of dished ends, a method of clench ring design and sizing of weld fillet for typical water connection bosses.

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

    Committee RHE/7
    Development Note Supersedes 87/77155 DC (12/2003) Supersedes BS 6144(1981) (09/2005) Reviewed and confirmed by BSI, November 2012. (10/2012)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    BS 8558:2011 GUIDE TO THE DESIGN, INSTALLATION, TESTING AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CARTILAGES - COMPLIMENTARY GUIDANCE TO BS EN 806
    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
    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 6700(1997) : 1997 SPECIFICATION FOR DESIGN, INSTALLATION, TESTING AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CARTILAGES
    BS 4814(1990) : 1990 SPECIFICATION FOR EXPANSION VESSELS USING AN INTERNAL DIAPHRAGM, FOR SEALED HOT WATER HEATING SYSTEMS
    BS 8558(2015) : 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 6700(2006) : 2006 DESIGN, INSTALLATION, TESTING AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CURTILAGES - SPECIFICATION
    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

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

    BS 1501-1(1980) : 1980 STEELS FOR PRESSURE PURPOSES - PART 1: SPECIFICATION FOR CARBON AND CARBON MANGANESE STEELS: PLATES
    BS 21(1985) : 1985 SPECIFICATION FOR PIPE THREADS FOR TUBES AND FITTINGS WHERE PRESSURE-TIGHT JOINTS ARE MADE ON THE THREADS (METRIC DIMENSIONS)
    BS 1449-1(1983) : 1983 STEEL PLATE, SHEET AND STRIP - SPECIFICATION FOR CARBON AND CARBON MANGANESE PLATE, SHEET AND STRIP
    BS 4871-1(1982) : 1982 SPECIFICATION FOR APPROVAL TESTING OF WELDERS WORKING TO APPROVED WELDING PROCEDURES - FUSION WELDING OF STEEL
    BS 1449-2(1983) : 1983 STEEL PLATE, SHEET AND STRIP - SPECIFICATION FOR STAINLESS AND HEAT-RESISTING STEEL PLATE, SHEET AND STRIP
    BS 4870-1(1981) : 1981 SPECIFICATION FOR APPROVAL TESTING OF WELDING PROCEDURES - FUSION WELDING OF STEEL
    BS 5135(1984) : 1984 SPECIFICATION FOR ARC WELDING OF CARBON AND CARBON MANGANESE STEELS
    BS 4814(1990) : 1990 SPECIFICATION FOR EXPANSION VESSELS USING AN INTERNAL DIAPHRAGM, FOR SEALED HOT WATER HEATING SYSTEMS
    BS 5500(1988) : AMD 6501 SPECIFICATION FOR UNFIRED FUSION WELDED PRESSURE VESSELS
    BS 1387(1985) : 1985 SPECIFICATION FOR SCREWED AND SOCKETED STEEL TUBES AND TUBULARS AND FOR PLAIN END STEEL TUBES SUITABLE FOR WELDING OR FOR SCREWING TO BS 21 PIPE THREADS
    BS 5169(1975) : 1975 SPECIFICATION FOR FUSION WELDED STEEL AIR RECEIVERS
    BS 6001(1972) : AMD 5054 SAMPLING PROCEDURES FOR INSPECTION BY ATTRIBUTES - SPECIFICATION FOR SAMPLING PLANS INDEXED BY ACCEPTABLE QUALITY LEVEL (AQL) FOR LOT - BY - LOT INSPECTION
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