ÖNORM EN 148-2

Respiratory protective devices; threads for facepieces; centre thread connection

NORM herausgegeben am 1.4.1988

The information about the standard:

Designation standards: ÖNORM EN 148-2
Note: UNGÜLTIG
Publication date standards: 1.4.1988
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM