Provides information concerning the principle of operation, performance and selection criteria for echo sounders used in depth measurements for open channel flow (and related) measurements. The use of standard terminology is promoted. Information on the characteristics of sound in water is provided in an annex. It is identical with and has been reproduced from ISO 4366:1979.
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Measurement of water flow in open channels, Part 6.4: Measuring devices, instruments and equipment – Echo sounders for water depth measurements
Standards Australia , 04/16/1992
Pages: 6
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