M00001070
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ISO 14644-10 1st Edition, March 1, 2013 Cleanrooms and associated controlled environments - Part 10: Classification of surface cleanliness by chemical concentration
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Availability date: 07/13/2021
Description / Abstract:
This part of ISO 14644 defines the classification system for
cleanliness of surfaces in cleanrooms with regard to the pressure
of chemical compounds or elements (including molecules, ions, atoms
and particles). This part of ISO 14644 is applicable to all solid
surfaces in cleanrooms and associated controlled environments such
as walls, ceilings, floors, working environment, tools, equipment
and devices.
NOTE 1 For the purpose of this part of ISO 14644, considerations
is only given to the chemical characteristics of a particle. The
physical properties of the particle are not considered and this
part of ISO 14644 does not cover the interaction between the
contamination and the surface.
NOTE 2 This part of ISO 14644 does not include the contamination
generation process and any time-dependent influences (deposition,
sedimentation, ageing, etc.) or process-dependent activities such
as transportation and handing. Neither does it include guidance on
statistical quality control techniques to ensure compliance.