
CLEANROOMS AND ASSOCIATED CONTROLLED ENVIRONMENTS. PART 1: CLASSIFICATION OF AIR CLEANLINESS (ISO 14644-1:1999)
NORM herausgegeben am 22.2.2000
Designation standards: UNE-EN ISO 14644-1:2000
Note: UNGÜLTIG
Publication date standards: 22.2.2000
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE