Norm

NEN-EN-ISO 4064-1:2011 Ontw. en

Watermeters bestemd voor de meting van koud en warm drinkwater - Deel 1: Metrologische en technische eisen

  • Deze norm is ingetrokken sinds 27-06-2012

38,91

Over deze norm

Status Ingetrokken
Aantal pagina's 47
Commissie Debiet- en hoeveelheidsmeting
Gepubliceerd op 01-06-2011
Taal Engels
This Part of ISO 4064/OIML R 49 applies to water meters used to meter the volume of cold potable water and hot water flowing through a fully charged, closed conduit. These water meters shall incorporate devices which indicate the integrated volume. This Part of ISO 4064/OIML R 49 sets out the conditions with which the water meters shall comply to meet the requirements of the Services of Legal Metrology in countries where these instruments are subject to State controls. This Part of ISO 4064/OIML R 49 also applies to water meters based on electrical or electronic principles, and to water meters based on mechanical principles incorporating electronic devices, used to measure the volume flow of hot water and cold potable water. It also applies to electronic ancillary devices. Ancillary devices are optional. However, national or regional regulations may make some ancillary devices mandatory in relation to the utilization of the water meter. In addition to the requirements set out in this Part, the methods of examination and testing are included in Part 2, a test report format is given in Part 3, and there are additional technical requirements in Part 4 and installation requirements in Part 5.

Details

ICS-code 17.120.10
91.140.60
Nederlandse titel Watermeters bestemd voor de meting van koud en warm drinkwater - Deel 1: Metrologische en technische eisen
Engelse titel Water meters intended for the metering of cold potable water and hot water - Part 1: Metrological and technical requirements
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Normatieve verwijzingen
  • 2004/22/EG, Meetinstrumenten

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