Historical
IEC 61936-1 Ed. 1.0 b:2002
Power installations exceeding 1 kV a.c. - Part 1: Common rule
Provides, in a convenient form, common rules for the design and the erection of electrical power installations in systems with nominal voltages above 1 kV a.c. and nominal frequency up to and including 60 Hz, so as to provide safety and proper functioning
Content Provider
International Electrotechnical Commission [iec]