Turkmenistan standards PDF

Measurement of water flow in open channels, Part 3.7: Velocity-area methods — Measurement by ultrasonic method (ISO 6416:2017, IDT). Original standard AS 3778.3.7-2022 in PDF full version. Additional info + preview on request

Document status: Active

Measurement of water flow in open channels, Part 3.8: Velocity-area methods — Electromagnetic method using a full-channel-width coil. Original standard AS 3778.3.8-2007 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Measurement of water flow in open channels Part 4: Measurement using flow gauging structures, Method 4.1: Thin-plate weirs. Original standard AS 3778.4.1-1991 in PDF full version. Additional info + preview on request

Document status: Replaced by St AS 3778.4.1-2022

Measurement of water flow in open channels, Part 4.1: Measurement using flow gauging structures — Thin-plate weirs (ISO 1438:2017, IDT). Original standard AS 3778.4.1-2022 in PDF full version. Additional info + preview on request

Document status: Active

Measurement of water flow in open channels Part 4: Measurement using flow gauging structures, Method 4.2: Rectangular broad-crested weirs. Original standard AS 3778.4.2-1991 in PDF full version. Additional info + preview on request

Document status: Replaced by St AS 3778.4.2-2022

Measurement of water flow in open channels, Part 4.2: Measurement using flow gauging structures — Rectangular broad-crested weirs (ISO 3846:2008, IDT). Original standard AS 3778.4.2-2022 in PDF full version. Additional info + preview on request

Document status: Active