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SRPS EN ISO 748:2022

Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO 748:2021)

Dec 30, 2022

General information

60.60     Dec 30, 2022

ISS

U113

European Norm

17.120.20  

English  

The standard is being translated and is in the "10.99 Start" state. view more ...

записник 23-2022

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Scope

This document specifies methods for determining the velocity and cross-sectional area of water flowing in open channels and for calculating the discharge employing point velocity measurement devices.
It is applicable to methods using rotating-element current meters, acoustic doppler velocimeters (ADVs), acoustic doppler current profiler (ADCP) stationary method, surface velocity measurement including floats and other surface velocity systems.
Although some general procedures are discussed, this document does not describe in detail how to use or deploy these systems.
NOTE         For detailed procedures, refer to guidelines from instrument manufacturers and the appropriate public agencies.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS EN ISO 748:2017

NOW

PUBLISHED
SRPS EN ISO 748:2022
60.60 Standard published
Dec 30, 2022

Related project

Adopted from EN ISO 748:2021

Adopted from ISO 748:2021