IEC 60117-1:1960

Recommended graphical symbols - Part 1: Kind of current, distribution systems, methods of connection and circuit element

OEN:

IEC

Langue:

English

Code(s) de l'ICS:

01.080.10

Statut:

Révisé

Date de Publication:

1959-12-31

Numéro Standard:

IEC 60117-1:1960