Turkmenistan standards PDF
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
Measurement of water flow in open channels — Part 5: Dilution methods, Method 5.2: Integration method for the measurement of steady flow. Original standard AS 3778.5.2-1991 in PDF full version. Additional info + preview on request
Document status: Active
Measurement of water flow in open channels, Part 5.3: Liquid flow in open channels and partly filled pipes — Guidelines for the application of Doppler-based flow measurements. Original standard AS 3778.5.3-2007 in PDF full version. Additional info + preview on request
Document status: Replaced by St AS 3778.5.3-2022
Measurement of water flow in open channels, Part 5.3: Guidelines for the application of acoustic velocity meters using the Doppler and echo correlation methods (ISO 15769:2010, IDT). Original standard AS 3778.5.3-2022 in PDF full version. Additional info + preview on request
Document status: Active
Measurement of water flow in open channels, Part 6.1: Measuring devices, instruments and equipment — Rotating element current-meters. Original standard AS 3778.6.1-1992 in PDF full version. Additional info + preview on request
Document status: Replaced by St AS 3778.6.1-2022