Class 100000 Cleanroom is the sixth classification type of the FED-STD-209 classification standard, the Class 100000 Cleanroom corresponds to the Class 8 Cleanroom of the ISO standard.
The maximum allowable particles for particles for a Class 100000 Cleanroom are below:
0.5 µm : 100000 per cubic foot
5 µm : 700 per cubic foot
Other requirements for Class 100000 Cleanroom Classification include :
- Purification of external air with HEPA filters
- Minimum of 20 to 30 air changes per hour
