ÖNORM EN 1822-3

High efficiency air filters (HEPA and ULPA) - Part 3: Testing flat sheet filter media

NORM herausgegeben am 1.8.1998

The information about the standard:

Designation standards: ÖNORM EN 1822-3
Note: UNGÜLTIG
Publication date standards: 1.8.1998
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM