UNE-EN ISO 14644-8:2014
Superseded
Cleanrooms and associated controlled environments - Part 8: Classification of air cleanliness by chemical concentration (ACC) (ISO 14644-8:2013)
Hardcopy , PDF
Spanish, Castilian, English
09-07-2014
08-02-2023
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Demonstration of compliance
Annex A (informative) Parameters for consideration
Annex B (informative) Typical contaminants
Annex C (informative) Typical methods of measurement
Annex D (informative) Consideration of specific
requirements for separative devices
Bibliography
This part of ISO 14644 establishes the classification of air chemical cleanliness (ACC) in cleanrooms and associated controlled environments, in terms of airborne concentrations of specific chemical substances (individual, group or category) and provides a protocol to include test methods, analysis and time-weighted factors within the specification for classification.
| Committee |
CTN 100
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Superseded
|
| Standards | Relationship |
| NF EN ISO 14644-8 : 2013 | Identical |
| EN ISO 14644-8:2013 | Identical |
| NEN EN ISO 14644-8 : 2013 | Identical |
| I.S. EN ISO 14644-8:2013 | Identical |
| NS EN ISO 14644-8 : 2013 | Identical |
| NBN EN ISO 14644-8 : 2013 | Identical |
| ISO 14644-8:2013 | Identical |
| BS EN ISO 14644-8:2013 | Identical |
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