kaitlin.gushwa@LIGO.ORG - posted 22:09, Monday 22 June 2015 (19282)
OMC Black Glass - Update
Calum, Matt, Kate
The floors around HAM6 were so spotless you could eat off of them. Thank you Karen and Christina!!!
A 4th cleanroom was added onto the current setup, along with 2 tables. We finished rinsing the last 2 panels with methanol. Drag wiped both uncoated and coated side of each panel at least 2x, and then added hardware.
Particle counts:
| Particle Size (μm) | |||||||||
| 0.3 | 0.5 | 0.7 | 1.0 | 2.0 | 5.0 | Humidity | Temp | Notes | |
| 1:30 PM | 10 | 0 | 0 | 0 | 10 | 0 | 30% | 75 F | starting work |
| 3:35 PM | 30 | 10 | 0 | 20 | 0 | 0 | 35% | 71 F | |
| 4:30 PM | 0 | 0 | 10 | 0 | 0 | 0 | 37% | 70 F | before break |
| 5:17 PM | 30 | 0 | 0 | 0 | 0 | 0 | 37% | 70 F | after break |
| 6:29 PM | 0 | 0 | 0 | 0 | 20 | 10 | 35% | 69 F | end of day |