Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Single-phase disconnectors, earthing switches and switches with Um above 1 kV.
NORMA vydána dne 15.6.1999
Designation standards: BS EN 50152-2:1999
Note: NEPLATNÁ
Publication date standards: 15.6.1999
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategorie: Technické normy BS