BS 3680-8C 80th Edition, February 29, 1980
Measurement of Liquid Flow in Open Channels: Measuring Instruments and Equipment: Calibration of Rotating-Element Current-Meters in Straight Open Tanks
Includes all amendments and changes through Reaffirmation Notice , July 15, 1986
Additional Comments: W/D S/S BY BS ISO 3455
Published By:British Standards Institution (BSI)
Deals with the procedure to be used, the type of tank and equipment to be used and the method of presentation of results.