BS 31:1940

Specification. Steel conduit and fittings for electrical wiring.

NORMA vydaná dňa 22.7.1940

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The information about the standard:

Designation standards: BS 31:1940
Note: NEPLATNÁ
Publication date standards: 22.7.1940
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: British technical standard
Kategória: Technické normy BS