IEC 60364-5-54:2011/AMD1:2021

Amendment 1 - Low-voltage electrical installations - Part 5-54: Selection and erection of electrical equipment - Earthing arrangements and protective conductors
OEN:
IEC
Langue:
English
Code(s) de l'ICS:
29.020; 91.140.50
Statut:
Publié
Date de Publication:
2021-04-12
Numéro Standard:
IEC 60364-5-54:2011/AMD1:2021