STN 345525 (345525)

Drawings in electric engineering. Graphical symbols for electric traction equipment diagrams

NORM herausgegeben am 1.12.1970

The information about the standard:

Designation standards: STN 345525
Classification mark: 345525
Catalog number: 57984
Note: UNGÜLTIG
Publication date standards: 1.12.1970
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN