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    AS 3778.3.1-1990

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 water flow in open channels Velocity-area methods - Measurement by current-meters and floats

    Available format(s):  Hardcopy, PDF 1 User, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  23-11-2022

    Language(s):  English

    Published date:  01-01-1990

    Publisher:  Standards Australia

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    Abstract - (Show below) - (Hide below)

    Specifies methods for determining the velocity and cross-sectional area of water flowing in open channels and computing the discharge therefrom. It is technically identical with and reproduced from ISO 748:1979.

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

    Committee CE-024
    Document Type Standard
    Publisher Standards Australia
    Status Superseded
    Superseded By

    History - (Show below) - (Hide below)

    Under Revision see DR 99550 CP

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

    AS 3778.1-1990 Measurement of water flow in open channels Vocabulary and symbols
    AS 3778.2.3-1990 Measurement of water flow in open channels General - Determination of the stage-discharge relation
    AS 3778.2.2-1990 Measurement of water flow in open channels General - Establishment and operation of a gauging station
    AS 3778.2.4-1990 Measurement of water flow in open channels General - Estimation of uncertainty of a flow-rate measurement
    AS 1000-1979 The International System of Units (SI) and its application

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

    AS 3778.3.2-1990 Measurement of water flow in open channels Velocity-area methods - Measurement by moving-boat method (Reconfirmed 2022)
    AS 3778.4.5-1991 Measurement of water flow in open channels Part 4: Measurement using flow gauging structures Triangular profile weirs
    AS 3778.2.3-1990 Measurement of water flow in open channels General - Determination of the stage-discharge relation
    AS 3778.6.1-1992 Measurement of water flow in open channels Measuring devices, instruments and equipment - Rotating element current-meters
    AS 3778.3.4-1990 Measurement of water flow in open channels Part 3: Velocity-area methods Collection and processing of data for determination of errors in measurement
    AS 3778.3.5-1990 Measurement of water flow in open channels Velocity-area methods - Investigation of total error
    AS 3778.6.2-1992 Measurement of water flow in open channels Measuring devices, instruments and equipment - Direct depth sounding and suspension equipment
    AS 3778.4.2-1991 Measurement of water flow in open channels Part 4: Measurement using flow gauging structures Rectangular broad-crested weirs
    AS 3778.3.3-1990 Measurement of water flow in open channels Velocity-area methods - Measurement by slope-area method
    AS 3778.4.7-1991 Measurement of water flow in open channels Measurement using flow gauging structures - Rectangular, trapezoidal and U-shaped flumes (Reconfirmed 2009)
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