BS EN ISO 14644-9:2022-TC

Tracked Changes. Cleanrooms and associated controlled environments. Assessment of surface cleanliness for particle concentration.

NORMA vydána dne 3.9.2022

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The information about the standard:

Designation standards: BS EN ISO 14644-9:2022-TC
Publication date standards: 3.9.2022
The number of pages: 86
Approximate weight : 289 g (0.64 lbs)
Country: British technical standard
Kategorie: Technické normy BS

Annotation of standard text BS EN ISO 14644-9:2022-TC :

ISBN: 978 0 539 23302 5 Status: Definitive