Rules for the elaboration of instructions for installation, operation, maintenance and inspection of HV and EHV switch gear
NORM herausgegeben am 1.12.1963
Designation standards: STN 343321
Classification mark: 343321
Catalog number: 57947
Publication date standards: 1.12.1963
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN