TDS PDF

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). Original standard AS 3778.4.7-2023 in PDF full version. Additional info + preview on request

Document status: Active

Measurement of water flow in open channels, Method 4.10: Measurement using flow gauging structures — End-depth method for estimation of flow in rectangular channels with a free overfall. Original standard AS 3778.4.10-1991 (2009) in PDF full version. Additional info + preview on request

Document status: Replaced by St AS 3778.4.10-2022

Measurement of water flow in open channels, Part 4.10: Measurement using flow gauging structures — End-depth method for estimation of flow in channels with a free overfall (ISO 18481:2017, IDT). Original standard AS 3778.4.10-2022 in PDF full version. Additional info + preview on request

Document status: Active

Measurement of water flow in open channels — Measurement using flow gauging structures, Part 4.11: End-depth method for estimation of flow in non-rectangular channels with a free overfall (approximate method). Original standard AS 3778.4.11-1991 (2009) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Measurement of water flow in open channels — Part 5: Dilution methods, Method 5.1: Constant-rate injection method for the measurement of steady flow. Original standard AS 3778.5.1-1991 in PDF full version. Additional info + preview on request

Document status: Replaced by St AS 3778.5.1-2022

Measurement of water flow in open channels, Part 5.1: Tracer dilution methods for the measurement of steady flow — General (ISO 9555-1:1994, IDT). Original standard AS 3778.5.1-2022 in PDF full version. Additional info + preview on request

Document status: Active