Aerial devices with insulating boom used for live working exceeding 1 kV a.c.
NORM herausgegeben am 1.9.2003
Designation standards: STN EN 61057
Classification mark: 359714
Catalog number: 90873
Note: UNGÜLTIG
Publication date standards: 1.9.2003
The number of pages: 72
Approximate weight : 216 g (0.48 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN