BS 5003:1925

Wide type concentric piston rings for automobiles.

NORMA vydaná dňa 11.4.1925

The information about the standard:

Designation standards: BS 5003:1925
Note: NEPLATNÁ
Publication date standards: 11.4.1925
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS