NA 119

DIN Standards Committee Water Practice

Project

Hydrometry - Performance requirements and test procedures for water monitoring equipment - Devices for the determination of flow - Part 2: Closed conduit instrumentation; German and English version prEN 17694-2:2021

Abstract

This European standard specifies general requirements, minimum performance requirements and test procedures forinstrumentation used to measure either volumetric flow-rate and/or total volume passed of water in closed conduits. It covers all closed conduit instrument (CCI) technologies intended to operate in closed pressurised pipes and partially filled pipes.It is recognised that for some CCIs certain tests cannot be carried out.The data obtained from the testing of CCIs in accordance with the requirements of the Measuring Instruments Directive [4] or ISO4064-1 [5] can be used to meet, in part, the requirements specified in this European Standard. However, for the avoidance of doubt,compliance with the requirements of this European Standard does not equate to compliance with the requirements of theMeasuring Instruments Directive or ISO 4064-1.

Begin

2020-09-07

WI

00318079

Planned document number

DIN EN 17694-2

Project number

11904598

Responsible national committee

NA 119-01-05 AA - Hydrometry (CEN/TC 318, ISO/TC 113) 

Responsible european committee

CEN/TC 318/WG 16 - Performance requirements and test procedures for water monitoring equipment - Devices for the determination of flow 

draft standard

Hydrometry - Performance requirements and test procedures for water monitoring equipment - Devices for the determination of flow - Part 2: Closed conduit instrumentation; German and English version prEN 17694-2:2021
2021-10
Order from Beuth Verlag

Contact

Theresa Geßwein

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2832
Fax: +49 30 2601-42832

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