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ligo-ex
ligo-ds
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| Richardson Lab Experimental Log |
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Message ID: 100
Entry time: Wed May 17 12:18:08 2023
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| Author: |
Pamella, Julian and Shane |
| Type: |
Update |
| Category: |
General |
| Subject: |
Cleaning room and particle count |
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[Pamella, Julian and Shane]
Particle count:
- 10 am: Started particle count
- Zone 3 :
- 0.3u: 1288
- 0.5u: 332
- 1.0u: 124
- Zone 4 :
- 0.3u: 498
- 0.5u: 166
- 1.0u: 83
- 10:40 am: Checked the surfaces inside the cleanroom.
- 10:50 am: Started vacuuming the cleanroom.
- 11:15 am: Started mopping the cleanroom.
- 11:35 am: Started wiping the cleanroom floor.
- 11:40 am: Finished cleaning the cleanroom.
- 11:41 am: Started the particle count.
- 12:17 am: Finished the particle count.
- Zone 3 :
- 0.3u: 3782
- 0.5u: 706
- 1.0u: 207
- Zone 4 :
- 0.3u: 374
- 0.5u: 83
- 1.0u: 83
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