BS 443:1939

The testing of zinc coating on galvanised wires.

NORMA vydaná dňa 22.6.1953

The information about the standard:

Designation standards: BS 443:1939
Note: NEPLATNÁ
Publication date standards: 22.6.1953
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS