NEN EN ISO 4064-5 : 2017
Current
The latest, up-to-date edition.
WATER METERS FOR COLD POTABLE WATER AND HOT WATER - PART 5: INSTALLATION REQUIREMENTS
12-01-2013
Defines criteria for the selection of single, combination and concentric water meters, associated fittings, installation, special requirements for meters, and the first operation of new or repaired meters to ensure accurate constant measurement and reliable reading of the meter. Pertains to water meters used to meter the volume of cold potable water and hot water flowing through a fully charged, closed conduit.
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