 Friday, August 23, 2013, 16:11, John Wong, UO2/C, Target Boat #2, , Problems resolved, Processing UC2 flaskes (batch#06 - 08222013
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John Wong wrote:
Thursday, August 22, 2013, 17:31 |
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Tuesday, September 10, 2013, 12:20, Laura Lambert, UO2/C, Target Boat #2, , Done, Processing UC2 flaskes (batch#06 - 08222013
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John Wong wrote:
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 Thursday, September 19, 2013, 15:41, Laura Lambert, UO2/C, Target Boat #2, , In progress, Processing UC2 flakes (batch #07 - 09192013)
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Thursday, September 19, 2013, 15:35
UO2/C green was prepared on Aug 17, 2013. The slurry was cast on a piece of glass coated with WD40.
The cast was let dry until Aug 19, 2013. |
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Friday, September 20, 2013, 13:49, John Wong, UO2/C, Target Boat #2, , Done, Processing UC2Flk_00
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Laura Lambert wrote:
Thursday, September 19, 2013, 15:35 |
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Friday, November 01, 2013, 13:08, Anders Mjos, , , , Maintenance, Gloves, window and window gasket replaced.
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Work covered under work permit 2013-11-01-3 and performed by Anders
and Rick with the help of Danno (RPG).
No significant contamination was found during the work. The old window could be disposed as normal waste. |
Monday, December 02, 2013, 16:09, Anders Mjos, , , , Problems resolved, TGHT connector repositioned and tightened 
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| The right connector for the TGHT had rotated. It has now been repositioned and both connectors have been tightened to reduce the chance for further rotation. |
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Monday, December 02, 2013, 16:10, Anders Mjos, , , , Done, Copper bar on TGHT
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The conductivity of the TGHT circuit will be measured with a copper bar shunt.
Monday, December 02, 2013, 16:00: Pumping down.
Tuesday, December 03, 2013, 09:40: Stepped current up to 600A. Impedance of system ~0.7 mOhm. See attached graph for P(I). |
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Thursday, December 11, 2014, 10:17, Laura Lambert, , , , Maintenance, water supply shut off for lab closure over holidays
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Thursday, December 11, 2014, 10:16
water valve shut off for lab closure over the holidays.
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Friday, January 23, 2015, 15:02, Laura Lambert, , , , Maintenance, water supply turned back on to EVAP1 and fume hoods
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Friday, January 23, 2015, 15:02
water supply turned back on to EVAP1 and fume hoods
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Tuesday, April 21, 2015, 11:28, Laura Lambert, , , , Maintenance, Ion Gauge replaced March 23rd 2015
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Saturday, August 29, 2015, 16:12, Anders Mjos, , , , Problems, Restarting vacuum after power outage
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Saturday, August 29, 2015, 16:10: Roughing
Saturday, August 29, 2015, 16:10: Starting turbo
Saturday, August 29, 2015, 16:12: Turbo running. IG1 at 2.4E-4 T |
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Tuesday, April 19, 2016, 10:48, Laura Lambert, UC2, ***, , Done, ***ALL FUTURE UCx TARGETS***
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Tuesday, April 19, 2016, 09:47
Temperature measurements have been taken in evap2 on target containers.
Previously all UCx targets have been conditioned in evap1 at 520A. The respective target containers TaC coating was sintered in evap2 at a |
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Monday, May 16, 2016, 15:52, Laura Lambert, , , , , Full clean of EVAP1
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Monday, May 16, 2016, 15:51
full clean of inside evap1 this afternoon.
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Tuesday, December 20, 2016, 15:03, Laura Lambert, , , , Maintenance, RETURN and SUPPLY valves CLOSED for xmas break
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Wednesday, May 24, 2017, 09:34, Laura Lambert, , , , Maintenance, VACUUM TRIP OFF SETPOINT CHANGED
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Wednesday, May 24, 2017, 09:31
Last week the vacuum trip off point was changed to 8e-4 Torr when previously it was set to 8e-5 Torr.
Vacuum limits were set to stop at 5e-5 Torr and back-off at 6e-5 Torr |
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Wednesday, June 07, 2017, 12:48, Aaron Schmidt, , , , , Turbo pump cooling
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Wednesday, June 07, 2017, 10:00-12:00: Cooling was split/routed from two bottom lines with tees and run to the turbo pump.
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Thursday, July 13, 2017, 12:49, Laura Lambert, , , , Problems, *hot lab is HOT*
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Thursday, July 13, 2017, 12:48
NOTE: hot lab reached 27degrees every day this week and went up to 28C today! |
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Thursday, July 27, 2017, 09:08, Laura Lambert, , , , Problems resolved, *hot lab is HOT*
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Laura Lambert wrote:
Thursday, July 13, 2017, 12:48 |
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Thursday, September 07, 2017, 14:26, Aaron Schmidt, , , , Maintenance, roughing pump oil replaced
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Thursday, September 07, 2017, 11:00 -12:00
The roughing pump was disconnected from Evaporator 1, along with the exhaust/ventilation. No contamination was found on swipes.
The oil was refilled. |
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Wednesday, September 20, 2017, 08:07, Aaron Schmidt, , , , Maintenance, Ion gauge & RP status
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Wednesday, September 20, 2017, 08:00:
-A new ion gauge was installed yesterday afternoon and the old one removed. The old IG was found to be contaminated (300 cpm) and as of 20/09/2017,
it is double bagged and stashed underneath the evaporator for the time being. |
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