BS 3078:1959

Isolators (including selectors) for alternating-current systems.

NORMA vydaná dňa 1.1.1959

The information about the standard:

Designation standards: BS 3078:1959
Note: NEPLATNÁ
Publication date standards: 1.1.1959
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS