BS 811:1938

British standard cycle (B.S.C.) threads.

NORMA vydána dne 24.10.1938

The information about the standard:

Designation standards: BS 811:1938
Note: NEPLATNÁ
Publication date standards: 24.10.1938
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS