EN 1434-4:2015

Heat meters - Part 4: Pattern approval tests EN 1434-4:2015

Publication date:   Jan 18, 2016

General information

99.60 Withdrawal effective   Nov 21, 2018

CEN

CEN/TC 176 Thermal energy meters

European Norm

17.200.10   Heat. Calorimetry

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Scope

This European Standard specifies pattern approval tests and applies to heat meters. Heat 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 heat 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.

Related legislation

Legislation related to this standard

2004/22/EC

Measuring instruments

Life cycle

PREVIOUSLY

WITHDRAWN
EN 1434-4:2007

WITHDRAWN
EN 1434-4:2007/AC:2007

NOW

WITHDRAWN
EN 1434-4:2015
99.60 Withdrawal effective
Nov 21, 2018

CORRIGENDA / AMENDMENTS

IN_DEVELOPMENT
EN 1434-4:2015/prA1