
Respiratory protective devices - Gas cylinder valves - Part 1: Thread connections for insert connector (consolidated version)
STANDARD published on 1.11.2005
Designation standards: ÖNORM EN 144-1
Note: WITHDRAWN
Publication date standards: 1.11.2005
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM