ISO International Standard

Hydrometry — Guidelines for the application of acoustic velocity meters using the Doppler and echo correlation methods

ISO 15769:2010 provides guidelines on the principles of operation and the selection and use of Doppler-based and echo correlation velocity meters for continuous-flow gauging.

ISO 15769:2010 is applicable to channel flow determination in open channels and partially filled pipes using one or more meters located at fixed points in the cross-section.

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