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ISO 19234:2024Published

Hydrometry — Low cost baffles to aid fish passage on triangular profile gauging weirs

Hydrométrie — Chicanes à faible coût pour faciliter le passage des poissons par les déversoirs à profil triangulaire

Abstract / scope

This document specifies how to integrate baffles to aid the passage of fish on the downstream face of triangular profile weirs that conform to ISO 4360 (including Crump weirs) and ISO 4377 (flat-V weirs).

Life cycle

Replaces

ISO/TR 19234:2016WithdrawnHydrometry — Low cost baffle solution to aid fish passage at triangular profile weirs that conform to ISO 4360Technical Report · Published 12 Dec 2016 · ISO/TC 113/SC 2