Norm

NEN-EN 1434-5:1994 Ontw. en

Warmtemeters - Deel 5: Initiële ijkbeproevingen

  • Deze norm is ingetrokken sinds 01-03-1997
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Over deze norm

Status Ingetrokken
Aantal pagina's 8
Commissie Warmte meten en verdelen
Gepubliceerd op 01-05-1994
Taal Engels
This standard applies to heat meters, that is to instruments intended for measuring the heat which, in a heat-exchange circuit, is absorbed or given up by a liquid called the heat-conveying liquid. The meter indicates heat quantity in legal units. Electricity safety requirements are not covered by this standard. Meters with surface mounted temperature sensors are not yet included in this standard. Part 5 covers the initial verification which is intended to ensure, that heat meters which are put into service, conform to an approved pattern and to regulations, i.e. have specified metrological characteristics within the limits of the maximum permissible errors and function properly.

Details

ICS-code 17.200.10
Nederlandse titel Warmtemeters - Deel 5: Initiële ijkbeproevingen
Engelse titel Heat meters - Part 5: Initial verification tests
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