Standard

NEN-EN-ISO 14644-1:1999 en

Cleanrooms and associated controlled environments - Part 1: Classification of air cleanliness

  • This norm is withdrawn since 07-01-2016

88,37 96,32 Incl BTW

About norm

Status Withdrawn
Number of pages 18
Committee Cleanrooms
Published on 01-06-1999
Language English
Covers the classification of air cleanliness in cleanrooms and associated controlled environments. Classification in accordance with this standard is specified and accomplished exclusively in terms of concentration of airborne particles. Furthermore, the only particle populations considered for classification purposes are those having cumulative distributions based on threshold (lower limit) sizes ranging from 0,1 µm to 5 µm. Classification of air cleanliness in cleanrooms and clean zones may be accomplished in any of three occupancy states.

Details

ICS-code 07.100.10
13.040.35
Dutch title Stof- en kiemarme ruimten en omgevingen - Deel 1: Indeling van luchtreinheid
English title Cleanrooms and associated controlled environments - Part 1: Classification of air cleanliness
Replaces
Replaced in future

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