BS 1642:1950

Ball and roller bearing plumber blocks (general purpose series).

NORMA vydaná dňa 31.3.1950

The information about the standard:

Designation standards: BS 1642:1950
Note: NEPLATNÁ
Publication date standards: 31.3.1950
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS