BS 4087:1966

Specification for copper-covered steel wire for telephone and telegraph purposes.

NORMA vydaná dňa 16.12.1966

The information about the standard:

Designation standards: BS 4087:1966
Note: NEPLATNÁ
Publication date standards: 16.12.1966
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS