AS 3778.4.6:2022
Measurement of water flow in open channels, Part 4.6: Measurement using flow gauging structures — Flat-V weirs (ISO 4377:2012, IDT)

Standard No.

AS 3778.4.6:2022

Release Date

2022

Published By

Standard Association of Australia （SAA）

Latest

AS 3778.4.6:2022

Scope

AS 3778.4.6:2022 identically adopts ISO 4377:2012, which specifies the methods of measurement of flow in rivers and artificial channels under steady or slowly varying conditions using flat-V weirs.

AS 3778.4.6:2022 history

• 2022 AS 3778.4.6:2022 Measurement of water flow in open channels, Part 4.6: Measurement using flow gauging structures — Flat-V weirs (ISO 4377:2012, IDT)
• 1970 AS 3778.4.6:2007 Measurement of water flow in open channels - Measurement using flow gauging structures - Flat-V weirs