BS 323:1928

Quality of the material for colliery rope capels or sockets for use in hauling or winding men.

NORMA vydaná dňa 1.1.1928

The information about the standard:

Designation standards: BS 323:1928
Note: NEPLATNÁ
Publication date standards: 1.1.1928
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS