GBJ 53-1983

Specifications for the design of industrial and civil electric substations(10kV).(Trial)

NORMA vydaná dňa 1.1.1983

The information about the standard:

Designation standards: GBJ 53-1983
Note: NEPLATNÁ
Publication date standards: 1.1.1983
Country: Chinese technical standard
Kategória: Technické normy GB