Through-boards for switching stations for high voltage to 35 kV
NORM herausgegeben am 22.9.1961
Designation standards: ČSN 381950
Classification mark: 381950
Catalog number: 3263
Publication date standards: 22.9.1961
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN