BS 2617:1955

Respirators for agricultural workers using toxic chemicals.

NORMA vydaná dňa 1.1.1955

The information about the standard:

Designation standards: BS 2617:1955
Note: NEPLATNÁ
Publication date standards: 1.1.1955
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS