BS 5501-7:1977

Electrical apparatus for potentially explosive atmospheres. Intrinsic safety ´i´.

NORMA vydaná dňa 30.12.1977

Anglicky -
PDF - okamžité stiahnutie (370.00 EUR)

The information about the standard:

Designation standards: BS 5501-7:1977
Note: NEPLATNÁ
Publication date standards: 30.12.1977
The number of pages: 100
Approximate weight : 331 g (0.73 lbs)
Country: British technical standard
Kategória: Technické normy BS