BS 2631:1955

Oil switches for alternating current systems.

NORMA vydaná dňa 1.1.1955

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The information about the standard:

Designation standards: BS 2631:1955
Note: NEPLATNÁ
Publication date standards: 1.1.1955
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: British technical standard
Kategória: Technické normy BS