BS 904:1940

Dimensions of instrument jewels.

NORMA vydána dne 24.6.1940

The information about the standard:

Designation standards: BS 904:1940
Note: NEPLATNÁ
Publication date standards: 24.6.1940
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS