BS 5253:1990

Specification for alternating current disconnectors and earthing switches.

NORMA vydaná dňa 31.12.1990

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The information about the standard:

Designation standards: BS 5253:1990
Note: NEPLATNÁ
Publication date standards: 31.12.1990
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: British technical standard
Kategória: Technické normy BS