AS 3778.4.7:2023
Measurement of water flow in open channels, Part 4.7: Measurement using flow gauging structures — Rectangular, trapezoidal and U-shaped flumes (ISO 4359:2022, IDT)

Standard No.

AS 3778.4.7:2023

Release Date

2023

Published By

Standard Association of Australia （SAA）

Latest

AS 3778.4.7:2023

Scope

AS 3778.4.7:2023 identically adopts ISO 4359:2022, which specifies methods for the measurement of flow in rivers and artificial channels under steady or slowly varying flow conditions, using certain types of critical-depth flumes (also known as “standing-wave flumes”)

AS 3778.4.7:2023 history

• 2023 AS 3778.4.7:2023 Measurement of water flow in open channels, Part 4.7: Measurement using flow gauging structures — Rectangular, trapezoidal and U-shaped flumes (ISO 4359:2022, IDT)
• 0000 AS 3778.4.7:1991(R2009)
• 1970 AS 3778.4.7:1991 Measurement of water flow in open channels - Measurement using flow gauging structures - Rectangular, trapezoidal and U-shaped flumes