Cleanrooms and associated controlled environments - Part 8: Classification of air cleanliness by chemical concentration (ACC)
NORM herausgegeben am 1.7.2013
Designation standards: ČSN EN ISO 14644-8
Classification mark: 125301
Catalog number: 92873
Note: UNGÜLTIG
Publication date standards: 1.7.2013
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN