NEN EN ISO 4064-4 : 2014
Current
Current
The latest, up-to-date edition.
WATER METERS FOR COLD POTABLE WATER AND HOT WATER - PART 4: NON-METROLOGICAL REQUIREMENTS NOT COVERED IN ISO 4064-1
Published date
12-01-2013
Publisher
Defines technical characteristics and pressure loss requirements for meters for cold potable water and hot water. 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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