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  • BS 5728-7:1997

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Measurement of flow of cold potable water in closed conduits Specification for single mechanical type meters

    Available format(s):  Hardcopy, PDF

    Superseded date:  23-06-2005

    Language(s):  English

    Published date:  15-10-1997

    Publisher:  British Standards Institution

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

    Committees responsible
    Foreword
    1 Scope
    2 References
    3 Definitions
    4 Technical characteristics
    5 Metrological characteristics
    6 Pressure loss
    7 Meter operating position
    Annex
    A (informative) Bibliography
    Tables
    1 In-line water meter with threaded end connections:
        meter designation, meter sizes and dimensions
    2 In-line water meters with flanged end connections:
        meter designation, meter sizes and dimensions
    3 Concentric meters: meter designation and meter
        dimensions
    4 Indication range of indicating device
    5 Verification scale interval
    6 Classification of water meters according to values
        qmin and qt
    Figures
    1 Relationships of water meter metrological definitions
    2 Meter size and overall dimensions
    3 Threaded connection
    4 Concentric water meter: dimensions
    5 Manifold dimensions: N1 to N2.5 concentric meters
    6 Manifold dimensions: N2.5 and N3.5 concentric meters
    7 Dimensions of scales and pointers
    List of references

    Abstract - (Show below) - (Hide below)

    Establishes the nomenclature, and specifies the technical, metrological and pressure loss characteristics for single mechanical type water meters.

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

    Committee CPI/30/7
    Development Note DRAFT FOR COMMENT 95/210290 DC
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    BS 5728-3:1997 Measurement of flow of cold potable water in closed conduits Methods for determining principal characteristics of single mechanical water meters (including test equipment)
    04/30031075 DC : DRAFT FEB 2004 ISO 4064-1 - MEASUREMENT OF WATER FLOW IN CLOSED FULLY CHARGED CONDUITS - METERS FOR COLD POTABLE WATER AND HOT WATER - PART 1: SPECIFICATIONS

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

    BS 1560-3.3:1989 Circular flanges for pipes, valves and fittings (Class designated). Steel, cast iron and copper alloy flanges Specification for copper alloy and composite flanges
    BS 5728-3:1984 Measurement of flow of cold potable water in closed conduits Methods for determining principal characteristics of single meters (including test equipment)
    BS 1560-3.2:1989 Circular flanges for pipes, valves and fittings (Class designated). Steel, cast iron and copper alloy flanges Specification for cast iron flanges
    BS 4504-3.2(1989) : 1989 CIRCULAR FLANGES FOR PIPES, VALVES & FITTINGS (PN DESIGNATED) - STEEL, CAST IRON & COPPER ALLOY FLANGES - SPECIFICATION FOR CAST IRON FLANGES
    BS 4504-3.3:1989 Circular flanges for pipes, valves and fittings (PN designated) Specification for copper alloy and composite flanges
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