BS 232:1935

Vitreous enamelled steel reflectors for electric lighting open dispersive type no 1.

NORM herausgegeben am 4.2.1935

The information about the standard:

Designation standards: BS 232:1935
Note: UNGÜLTIG
Publication date standards: 4.2.1935
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS