Specifies methods for the measurement of water flow in open channels using rectangular and triangular-notch (V-notch) thin-plate weirs. The flow conditions considered are limited to steady, free and fully ventilated discharge. It also specifies limitations of applicability related to weir and flow geometry for the recommended equations. It is technically identical with and reproduced from ISO 1438-1:1980.
Original price was: $72.00.$36.00Current price is: $36.00.
Measurement of water flow in open channels Part 4: Measurement using flow gauging structures, Method 4.1: Thin-plate weirs
Standards Australia , 09/23/1991
Pages: 27

Original price was: $83.08.$41.00Current price is: $41.00.
Measurement of water flow in open channels Part 4: Measurement using flow gauging structures, Method 4.1: Thin-plate weirs
Pages: 27
Specifies methods for the measurement of water flow in open channels using rectangular and triangular-notch (V-notch) thin-plate weirs. The flow conditions considered are limited to steady, free and fully ventilated discharge. It also specifies limitations of applicability related to weir and flow geometry for the recommended equations. It is technically identical with and reproduced from ISO 1438-1:1980.