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CSC Co., Ltd. is a company specialized for helping customers from coarse particle problem in Cleanroom.


CLEANLINESS GUIDANCE

4 Cleanliness Principles

To keep cleanroom clean as it named, there are 4 Cleanliness Principles that users need to obey.
 Do not bring in.
 Do not generate.
 Do not accumulate.
 Remove immediately.

Of course, the target is particles. These are some examples to apply for your cleanroom.

 Do not bring in.
    Through air shower before entering the cleanroom.

 Do not generate.
   Avoid activities that may generate particles, such as craping hands, tearing paper, etc.
   Avoid machines or tools that generate particles in the critical area. If it is impossible, make partation, check air flow and particles in cleanroom regularly.

 Do not accumulate.
   Clean the critical area regularly.
   Design layout that is easy to clean and not accumulate particles.

 Remove immediately.
   Create positive pressure to remove the particles generated in the area
   Use proper cleaning tools to clean the workpieces and area.

etc.