BS 3680-3E:1986
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Measurement of liquid flow in open channels. Stream flow measurement Measurement of discharge by the ultrasonic (acoustic) method
Hardcopy , PDF
15-01-1993
English
31-01-1986
Establishment and operation of an ultrasonic (acoustic) gauging station on a river or open channel. Principles of the method; site selection, design and construction; calibration; operation; uncertainties in measurement.
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