Difference between revisions of "PhysicsCleanRoomParticleCountLog"

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|ISO-6 || 1,000 || align="right" | 102,000 ||align="right" | 35,200 || align="right" | 8,320 || align="right" | 293
 
|ISO-6 || 1,000 || align="right" | 102,000 ||align="right" | 35,200 || align="right" | 8,320 || align="right" | 293
 
|-
 
|-
|ISO-7 || 10,000 ||  || align="right" | 83,200 || align="right" | 2,930
+
|ISO-7 || 10,000 ||  ||align="right" | 35,200|| align="right" | 83,200 || align="right" | 2,930
 
|}
 
|}
  

Revision as of 18:43, 12 August 2011

According to http://www.set3.com/standards.html

Originally Federal Standard 209E defined a class 10,000 clean room based on the particle counts given below. A class 10,000 clean room is currently defined as an ISO 7 clean room using the ISO standard 146441.

Clas maximum particles/m³
ISO-146441 Federal Standard 209E ≥0.3 µm ≥0.5 µm ≥1 µm ≥5 µm
ISO-6 1,000 102,000 35,200 8,320 293
ISO-7 10,000 35,200 83,200 2,930

The clean room using the same above particle counts.


The Physics clean room is about 200 [math]m^3[/math]

Date Counts
≥0.3 µm ≥0.5 µm ≥5 µm
Goal 79,400,000 16,640,000 586,000
8/11/11 6040 [math]\pm[/math] 2532 914 [math]\pm[/math] 491 33[math]\pm[/math] 34