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Cleanrooms and associated controlled environments - Part 9: Assessment of surface cleanliness for particle concentration (ISO 14644-9:2022)
Translate name
STANDARD published on 30.11.2022
Designation standards: UNE-EN ISO 14644-9:2022
Publication date standards: 30.11.2022
SKU: NS-1124245
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Spanish technical standard
Category: Technical standards UNE
Latest update: 2026-07-15 (Number of items: 2 287 995)
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