Class 10 Cleanroom

Class 10 Cleanroom is the second classification type of the FED-STD-209 classification standard, the Class 10 Cleanroom corresponds to the Class 4 Cleanroom of the ISO standard.

The maximum allowable particles for particles for a Class 10 Cleanroom are below:

0.1 µm : 350 per cubic foot
0.2 µm : 75 per cubic foot
0.3 µm : 30 per cubic foot
0.5 µm : 10 per cubic foot

Other requirements for Class 10 Cleanroom Classification include :

- Rasied floor 99.999% on 0.3 mirons
- Purification of external air with HEPA filters
- Installation of gasketed grids are accepted
- Low walls returns of over 90% coveage
- Minimum of 500 to over 600 air changes per hour 85-90% ceiling coverage.

1 Comment

  1. I personally use a class 10 room for my data recovery services.  This is the most common classification of clean room for data recovery procedures.

    -Don Anderson
    Certified Data Recovery Expert
    Tri-State Data Recovery & Forensics, LLC

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