Electric engineering regulations. Safety regulations for the attendance and work on electric equipment in film, broadcasting and television
NORM herausgegeben am 1.2.1967
Designation standards: STN 343106
Classification mark: 343106
Catalog number: 57932
Publication date standards: 1.2.1967
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN