Difference between revisions of "PhysicsCleanRoomParticleCountLog"
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{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
− | | colspan="6" align="center" | '''maximum particles/m³''' | + | | Date|| colspan="6" align="center" | '''maximum particles/m³''' |
|- | |- | ||
! ≥0.3 µm | ! ≥0.3 µm |
Revision as of 18:17, 12 August 2011
Date | maximum particles/m³ | |||||
≥0.3 µm | ≥0.5 µm | ≥5 µm | ||||
---|---|---|---|---|---|---|
352,000 | 83,200 | 2,930 |