BS 4391:1972

Recommendations for metric basic sizes for metal wire.

NORMA vydaná dňa 25.2.1972

The information about the standard:

Designation standards: BS 4391:1972
Note: NEPLATNÁ
Publication date standards: 25.2.1972
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS