Respiratory protective devices. Methods of test. Determination of breathing resistance.
NORM herausgegeben am 7.11.2001
Designation standards: BS EN 13274-3:2001
Publication date standards: 7.11.2001
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
ISBN: 0 580 38618 X Status: Confirmed