10/30152865 DC : DRAFT DEC 2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
BS EN ISO 14644-1 - CLEANROOMS AND ASSOCIATED CONTROLLED ENVIRONMENTS - PART 1: CLASSIFICATION OF AIR CLEANLINESS BY PARTICLE CONCENTRATION
31-01-2016
23-11-2012
1 Scope
2 Normative reference
3 Definitions
4 Classification
5 Demonstration of compliance
Annex A (normative) - Reference method for
determination of air cleanliness classification
by particle concentration
Annex B (informative) - Worked examples of classification
calculations
Annex C (informative) - Considerations for counting and
sizing of particles outside the size range applicable
for classification
Annex D (informative) - Sequential sampling procedure
Annex E (informative) - Illustration of the ISO cleanliness
classes
Bibliography
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