BS EN ISO 14644-8:2022-TC

Tracked Changes. Cleanrooms and associated controlled environments. Assessment of air cleanliness by chemical concentration (ACC).

NORMA vydaná dňa 7.8.2022

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The information about the standard:

Designation standards: BS EN ISO 14644-8:2022-TC
Publication date standards: 7.8.2022
The number of pages: 76
Approximate weight : 228 g (0.50 lbs)
Country: British technical standard
Kategória: Technické normy BS

Annotation of standard text BS EN ISO 14644-8:2022-TC :

ISBN: 978 0 539 23369 8 Status: Definitive