ISO 19234:2024

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

Publication date:   Mar 21, 2024

General information

60.60 Standard published   Mar 21, 2024

ISO

ISO/TC 113/SC 2 Flow measurement structures

International Standard

17.120.20   Flow in open channels

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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

PREVIOUSLY

WITHDRAWN
ISO/TR 19234:2016

NOW

PUBLISHED
ISO 19234:2024
60.60 Standard published
Mar 21, 2024