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EVS-EN 1434-1:2015+A1:2018

Thermal energy meters - Part 1: General requirements

General information

Withdrawn from 15.09.2022
Base Documents
EN 1434-1:2015+A1:2018
Directives or regulations
None

Standard history

Status
Date
Type
Name
15.09.2022
Main
03.12.2018
Main + amendment
05.01.2016
Main
EVS-EN 1434-1:2015
This European Standard specifies the general requirements for thermal energy meters. Thermal energy meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed (cooling) or given up (heating) by a liquid called the heat-conveying liquid. The thermal energy meter indicates the quantity of heat in legal units.
Electrical safety requirements are not covered by this European Standard.
Pressure safety requirements are not covered by this European Standard.
Surface mounted temperature sensors are not covered by this European Standard.
This standard covers meters for closed systems only, where the differential pressure over the thermal load is limited.

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