60364-5-51-2001
Installations Electriques Des Batiments - Partie 5-51: Choix Et Mise En Oeuvre Des Materiels Electriques - Regles Communes (Edition 4.0; Compiled from and Replaces IEC 60364-3 (1993)@ Its Amendment 1 (1994) and Amendment 2 (1995))
Electrical Installations of Buildings - Part 5-51: Selection and Erection of Electrical Equipment - Common Rules (Edition 4.0; Compiled from and Replaces IEC 60364-3 (1993)@ Its Amendment 1 (1994) and Amendment 2 (1995))