NEN-EN 14154-3:2005 en

Watermeters - Deel 3: Beproevingsmethoden en uitrusting

  • Deze norm is ingetrokken sinds 26-04-2007


Over deze norm

Status Ingetrokken
Aantal pagina's 75
Gepubliceerd op 01-03-2005
Taal Engels
This document applies to water meters intended for residential, commercial, light industrial and industrial use, and specifies the test parameters and the test methods for water meters, irrespective of the design technologies, as specified in EN 14154-1, used to meter the actual volume of clean cold potable water or heated water, flowing through a fully charged, closed conduit. These water meters shall incorporate devices, which indicate the integrated volume. In the case where water meters having a value of Q3 > 160 m3/h, the test schedule may make provisions for modification of the Reference Conditions, to meet individual test laboratory limitations, when testing specifically for endurance or for performance under Influence Quantities. Meters thus tested shall be marked so as to unambiguously indicate part compliance with this document. To augment this marking the meter manufacturer shall, in addition, be obliged to fully disclose the specific non compliance(s)due to the test laboratory limitations.


ICS-code 91.140.60
Nederlandse titel Watermeters - Deel 3: Beproevingsmethoden en uitrusting
Engelse titel Water meters - Part 3: Test methods and equipment
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