AS 3778.2.5:2001
Measurement of water flow in open channels - General - Guidelines for the selection of flow gauging structures

Standard No.

AS 3778.2.5:2001

Release Date

2001

Published By

Standard Association of Australia （SAA）

Status

Be replaced 2022-06

Replace By

AS 3778.2.5:2022

Latest

AS 3778.2.5:2022

Replace

AS 3778.2.5-1991

Scope

This Standard is identical to and has been reproduced from ISO 8368:1999.

AS 3778.2.5:2001 Referenced Document

• ISO 1438-1 Water flow measurement in open channels using weirs and Venturi flumes - Part 1: Thin-plate weirs; Amendment 1
• ISO 3846 Hydrometry - Open channel flow measurement using rectangular broad-crested weirs*， 2008-02-15 Update
• ISO 3847 Liquid flow measurement in open channels by weirs and flumes; End-depth method for estimation of flow in rectangular channels with a free overfall
• ISO 4359 Flow measurement structures — Rectangular, trapezoidal and U-shaped flumes*， 2022-12-19 Update
• ISO 772 Hydrometry — Vocabulary and symbols*， 2022-02-28 Update

AS 3778.2.5:2001 history

• 2022 AS 3778.2.5:2022 Measurement of water flow in open channels, Part 2.5: General — Guidelines for the selection of flow-gauging structures (ISO 8368:2019, IDT)
• 2001 AS 3778.2.5:2001 Measurement of water flow in open channels - General - Guidelines for the selection of flow gauging structures