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Cleanrooms and associated controlled environments - Part 1: Classification of air cleanliness by particle concentration
Translate name
STANDARD published on 1.6.2016
Designation standards: ČSN EN ISO 14644-1
Classification mark: 125301
Catalog number: 99773
Note: WITHDRAWN
Publication date standards: 1.6.2016
SKU: NS-639700
The number of pages: 52
Approximate weight : 156 g (0.34 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
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