ÖNORM EN 1822-5

High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements

STANDARD published on 15.1.2011

German -
electronic design (pdf) (119.90 USD)

The information about the standard:

Designation standards: ÖNORM EN 1822-5
Note: WITHDRAWN
Publication date standards: 15.1.2011
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM