BS EN 50123-4:1999

Railway applications. Fixed installations. d.c. switchgear. Outdoor d.c. in-line switch-disconnectors, disconnectors and d.c. earthing switches.

NORMA vydána dne 15.9.1999

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The information about the standard:

Designation standards: BS EN 50123-4:1999
Note: NEPLATNÁ
Publication date standards: 15.9.1999
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: British technical standard
Kategorie: Technické normy BS