BS 818:1938

Cast iron straight edges (grades A and B).

NORMA vydaná dňa 19.12.1938

The information about the standard:

Designation standards: BS 818:1938
Note: NEPLATNÁ
Publication date standards: 19.12.1938
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS