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  • BS 3680-2A:1964

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 liquid flow in open channels. Dilution methods Constant rate injection

    Available format(s):  Hardcopy, PDF

    Superseded date:  15-03-1993

    Language(s):  English

    Published date:  10-04-1964

    Publisher:  British Standards Institution

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    Abstract - (Show below) - (Hide below)

    Deals with the selection of site and preliminary tests, the preparation and injection of the chemical substance, the substances used, and methods of estimation, such as the colorimetric technique, the conductivity technique and the technique of volumetric chemical analysis. Guidance is given on the estimation of errors, and appendices give examples for calculation of the discharge and the estimation of tolerances.

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

    Committee CPI/113
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    BS 599:1966 Methods of testing pumps
    BS 4485-2:1988 Water cooling towers Methods for performance testing
    BS 3680-2B:1986 Measurement of liquid flow in open channels. Dilution methods Integration (gulp injection) method for the measurement of steady flow

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

    BS 3680-3B:1983 Measurement of liquid flow in open channels. Stream flow measurement Guide for establishment and operation of a gauging station
    BS 3680-3E:1986 Measurement of liquid flow in open channels. Stream flow measurement Measurement of discharge by the ultrasonic (acoustic) method
    BS 3680-4I:1986 Methods of measurement of liquid flow in open channels. Weirs and flumes V-shaped broad crested weirs
    BS 3680-4E:1980 Methods of measurement of liquid flow in open channels. Weirs and flumes Free overall weirs of finite crest width (rectangular broad-crested weirs)
    BS 3680-3A:1980 Measurement of liquid flow in open channels. Stream flow measurement Velocity-area methods
    BS 3680-3D:1980 Measurement of liquid flow in open channels. Stream flow measurement Moving-boat method
    BS 3680-4F:1981 Methods of measurement of liquid flow in open channels. Weirs and flumes Round-nose horizontal crest weirs
    BS 3680-4D:1981 Methods of measurement of liquid flow in open channels. Weirs and flumes Compound gauging structures
    BS 3680-4G:1981 Methods of measurement of liquid flow in open channels. Weirs and flumes Flat-V weirs
    BS 3680-1:1983 Measurement of liquid flow in open channels. Glossary of terms
    BS 3680-4C:1981 Methods of measurement of liquid flow in open channels. Weirs and flumes Flumes
    BS 3680-3C:1983 Measurement of liquid flow in open channels. Stream flow measurement Methods for determination of the stage-discharge relation
    BS 3680-4H:1986 Methods of measurement of liquid flow in open channels. Weirs and flumes Guide to the selection of flow gauging structures
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