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Standard
IEC 62053-21:2003/AMD1:2016

IEC 62053-21:2003/AMD1:2016

Amendment 1 - Electricity metering equipment (a.c.) - Particular requirements - Part 21: Static meters for active energy (classes 1 and 2)

Amendement 1 - Equipement de comptage de l'électricité (c.a.) - Prescriptions particulières - Partie 21: Compteurs statiques d'énergie active (classes 1 et 2)

Date:
2020-06-17 /Anulada
Summary (English):
The contents of the corrigendum of March 2018 have been included in this copy.
Summary (French):
Relaciones con otras normas IEC

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