BS 2538:1954

Specification for air-cooled flameproof single-phase lighting transformer units supplied from high voltage systems.

NORMA vydaná dňa 25.11.1954

Anglicky -
PDF - okamžité stiahnutie (161.70 EUR)

The information about the standard:

Designation standards: BS 2538:1954
Note: NEPLATNÁ
Publication date standards: 25.11.1954
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Kategória: Technické normy BS