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ISO/TR 24578:2012WithdrawnHydrometry — Acoustic Doppler profiler — Method and application for measurement of flow in open channelsTechnical Report · Published 11 May 2012 · ISO/TC 113/SC 1ISO/TS 25377:2007WithdrawnHydrometric uncertainty guidance (HUG)Technical Specification · Published 18 Sep 2007 · ISO/TC 113ISO 26906:2009WithdrawnHydrometry — Fishpasses at flow measurement structuresInternational Standard · Published 25 Mar 2009 · ISO/TC 113/SC 2