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AS 3778.6.2-1992

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Measurement of water flow in open channels Measuring devices, instruments and equipment - Direct depth sounding and suspension equipment
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

06-09-2022

Language(s)

English

Published date

04-16-1992

Publisher

Standards Australia

1 - AS 3778.6.2-1992 MEASUREMENT OF WATER FLOW IN OPEN CHANNELS - MEASURING DEVICES, INSTRUMENTS AND EQUIPMENT-DIRECT DEPTH SOUND
4 - PREFACE
5 - CONTENTS
6 - 0 Introduction
6 - 1 Scope and field of application
6 - 2 Units of measurement
6 - 3 References
6 - 4 Definitions, symbols and abbreviations
6 - 5 Sounding equipment
6 - 5.1 General
6 - 5.2 Sounding rod
6 - 5.3 Sounding cable and weight
6 - 6 Suspension equipment
6 - 6.1 General requirements
7 - 6.2 Rod suspension equipment
7 - 6.3 Cable suspension equipment
7 - 7 Cable measurement corrections
7 - 8 Specific requirements
7 - 8.1 Rods for sounding and suspension
7 - 8.1.1 Hand-held rods
7 - 8.1.2 Mechanically operated rods
7 - 8.2 Cable sounding and suspension equipment
7 - 8.2.1 cable
8 - 8.2.2 Winding reels
8 - 8.2.3 Supports and mounting structures for winding reels
8 - 8.3 Sounding weights
9 - Annex - Estimation of sounding weight mass to suit velocity and depth

Specifies functional requirements of sounding and suspension equipment used in the direct measurement of depth and velocity of flow in open channels, including the collection of sediment samples. It applies to equipment used for sounding of water depth by the direct method and to equipment for suspending measuring or sampling instruments (for example, current meter or sediment sampler) at the point of measurement. It does not apply to indirect methods such as echo sounding. It is identical with and has been reproduced from ISO 3454:1983.

This International Standard specifies functional requirements of sounding and suspension equipment used in the direct measurement of depth and velocity of flow in open channels, including the collection of sediment samples.It applies to equipment used for sounding of water depth by the direct method and to equipment for suspending measuring or sampling instruments (for example current meter or sediment sampler) at the point of measurement. It does not apply to indirect methods such as echo sounding.

Committee
CE-024
DocumentType
Standard
ISBN
0 7262 7337 6
Pages
4
PublisherName
Standards Australia
Status
Superseded
SupersededBy

Standards Relationship
ISO 3454:1983 Identical

First published as AS 3778.6.2-1992.

AS 3778.1-1990 Measurement of water flow in open channels Vocabulary and symbols
AS 3778.6.6-1992 Measurement of water flow in open channels Measuring devices, instruments and equipment - Cableway system for stream gauging
AS 3778.3.1-1990 Measurement of water flow in open channels Velocity-area methods - Measurement by current-meters and floats
AS 3778.1-2001 Measurement of water flow in open channels Vocabulary and symbols
AS 3778.3.1-2001 Measurement of water flow in open channels Velocity-area methods - Measurement by current-meters and floats

AS 3778.6.1-1992 Measurement of water flow in open channels Measuring devices, instruments and equipment - Rotating element current-meters
AS 3778.7-2008 Measurement of water flow in open channels Determination of volume of water and water level in lakes and reservoirs
AS 3778.1-2009 Measurement of water flow in open channels Hydrometric determinations - Vocabulary and symbols

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Hardcopy - English
PDF 1 User - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
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