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AS 3778.4.6-2007

AS 3778.4.6-2007

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Measurement using flow gauging structures - Flat-V weirs

Available format(s)

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

Superseded date

09-06-2022

Language(s)

English

Published date

06-08-2007

Publisher

Standards Australia

Preview

1 - AS 3778.4.6-2007 Measurement of water flow in open channels Part 4.6: Measurement using flow gauging structures - Flat-V weirs
4 - PREFACE
5 - CONTENTS
7 - 1 Scope
7 - 2 Normative references
7 - 3 Terms and definitions
9 - 4 Symbols
10 - 5 Characteristics of flat-V weirs
10 - 6 Installation
13 - 7 Maintenance
14 - 8 Measurement of head(s)
18 - 9 Discharge relationships
31 - 10 Computation of discharge
34 - 11 Uncertainties in flow measurement
36 - 12 Examples
41 - Annex A (normative) Velocity distribution

describes the methods of measurement of flow in rivers and artificial channels under steady or slowly varying conditions using flat-V weirs. It also gives guidance on acceptable velocity distribution.

Committee
CE-024
DocumentType
Standard
ISBN
0 7337 8313 9
Pages
35
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 4377:2002 Identical

First published as AS 3778.4.6-1991.Second edition 2007. Originated as AS 3778.4.6-1991. Second edition 2007.

AS 3778.2.5-2001 Measurement of water flow in open channels General - Guidelines for the selection of flow-gauging structures
AS 3778.7-2008 Measurement of water flow in open channels Determination of volume of water and water level in lakes and reservoirs
ATS 4747.6-2008 Meters for non-urban water supply - Installation and commissioning of open channel meters
ATS 4747.3-2008 Meters for non-urban water supply - Specifications for open channel meters

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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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