
Tracked Changes. Respiratory protective devices. Gas cylinder valves. Outlet connections.
NORM herausgegeben am 26.2.2020
Designation standards: BS EN 144-2:2018-TC
Publication date standards: 26.2.2020
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
ISBN: 978 0 539 10045 7 Status: Under Review