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ISO 4360:2020

Hydrometry — Open channel flow measurement using triangular profile weirs ISO 4360:2020

Publication date:   Jun 30, 2020

General information

60.60 Standard published   Jun 30, 2020

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 methods for the measurement of the flow of water in open channels under steady flow conditions using triangular profile weirs. The flow conditions considered are steady flows which are uniquely dependent on the upstream head and non-modular (drowned) flows which depend on downstream as well as upstream levels.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 4360:2008

NOW

PUBLISHED
ISO 4360:2020
60.60 Standard published
Jun 30, 2020