BS 52:1910

Bayonet socket lamp holders and caps.

NORMA vydaná dňa 1.9.1910

The information about the standard:

Designation standards: BS 52:1910
Note: NEPLATNÁ
Publication date standards: 1.9.1910
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS