Signs and luminous-discharge-tube installations operating from a no-load rated output voltage exceeding 1 kV but not exceeding 10 kV
NORM herausgegeben am 1.11.1999
Designation standards: ČSN EN 50107
Classification mark: 341370
Catalog number: 57094
Note: UNGÜLTIG
Publication date standards: 1.11.1999
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN