NEN EN ISO 14644-9 : 2012
Current
Current
The latest, up-to-date edition.
CLEANROOMS AND ASSOCIATED CONTROLLED ENVIRONMENTS - PART 9: CLASSIFICATION OF SURFACE CLEANLINESS BY PARTICLE CONCENTRATION
Published date
01-12-2013
Publisher
Defines the classification of cleanliness levels on solid surfaces by particle concentration in cleanrooms and associated controlled environment applications.
Sorry this product is not available in your region.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.