BS 950:1941

Artificial daylight fittings for colour matching.

NORMA vydaná dňa 24.3.1941

The information about the standard:

Designation standards: BS 950:1941
Note: NEPLATNÁ
Publication date standards: 24.3.1941
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS