NF EN 1434-4
NF EN 1434-4

NF EN 1434-4

September 2022
Standard Current

Thermal energy meters - Part 4: Pattern approval tests

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Main informations

Collections

National standards and national normative documents

Publication date

September 2022

Number of pages

87 p.

Reference

NF EN 1434-4

ICS Codes

17.200.10   Heat. Calorimetry
91.140.10   Central heating systems

Print number

1

European kinship

EN 1434-4:2022
Replaced standards (1)
NF EN 1434-4+A1
NF EN 1434-4+A1
November 2018
Standard Cancelled
Thermal energy meters - Part 4: Pattern approval tests

Le présent document spécifie les essais en vue de l''approbation de modèle pour les compteurs d''énergie thermique. Les compteurs d''énergie thermique sont des instruments destinés à mesurer l''énergie thermique qui, dans un circuit d''échange thermique, est absorbée (refroidissement) ou cédée (chauffage) par un liquide appelé " liquide caloporteur ". Le compteur d''énergie thermique fournit la quantité d''énergie thermique en unités de mesure légales.

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