
High efficiency air filters (EPA, HEPA and ULPA) - Part 2: Aerosol production, measuring equipment, particle counting statistics
NORMA vydaná dňa 16.6.2010
Designation standards: UNE-EN 1822-2:2010
Note: NEPLATNÁ
Publication date standards: 16.6.2010
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE