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ÖNORM EN ISO 14644-9

Cleanrooms and associated controlled environments - Part 9: Classification of surface cleanliness by particle concentration (ISO 14644-9:2012)

STANDARD published on 1.11.2012

German -
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German -
Print design (129.60 USD)

The information about the standard:

Designation standards: ÖNORM EN ISO 14644-9
Note: WITHDRAWN
Publication date standards: 1.11.2012
The number of pages: 33
Approximate weight : 99 g (0.22 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM