STN 381981:1974/a (381981)

Protective and working facilities for electric substations

NORM herausgegeben am 1.1.1980

The information about the standard:

Designation standards: STN 381981:1974/a
Classification mark: 381981
Catalog number: 60260
Note: Änderung
Publication date standards: 1.1.1980
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN