Class 10000 Cleanroom is the fifth classification type of the FED-STD-209 classification standard, the Class 10000 Cleanroom corresponds to the Class 7 Cleanroom of the ISO standard.
The maximum allowable particles for particles for a Class 10000 Cleanroom are below:
0.5 µm : 10000 per cubic foot
5 µm : 70 per cubic foot
Other requirements for Class 10000 Cleanroom Classification include:
- Purification of external air with HEPA filters
- Minimum of 45 to 60 air changes per hour
