Specification for vulcanized fibre (natural colour) rods and tubes for electrical purposes.
NORMA vydaná dňa 15.3.1941
Designation standards: BS 934:1940
Note: NEPLATNÁ
Publication date standards: 15.3.1941
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS