EN 1434-4:2015+A1:2018
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Thermal energy meters - Part 4: Pattern approval tests
31-05-2019
21-11-2018
This European Standard specifies pattern approval tests 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.
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| NEN-EN 1434-4:2015+A1:2018 en | Identical |
| BS EN 1434-4:2015+A1:2018 | Identical |
| PN-EN 1434-4+A1:2019 | Identical |
| NS-EN 1434-4:2015+A1:2018 | Identical |
| ÖNORM EN 1434-4:2019 05 15 | Identical |
| NF EN 1434-4:2016+A1:2018 | Identical |
| SS-EN 1434-4:2015+A1:2018 | Identical |
| SN EN 1434-4:2016+A1:2019 | Identical |
| UNI EN 1434-4:2019 | Identical |
| UNE-EN 1434-4:2016+A1:2019 | Identical |
| I.S. EN 1434-4:2015+A1:2018 | Identical |
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