Colliery haulage and winding equipment. Specification for wrought steel.
NORM herausgegeben am 29.9.1989
Designation standards: BS 2772-2:1989
Publication date standards: 29.9.1989
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
Five groups based on mechanical property requirements. Status: Confirmed