 Monday, January 13, 2025, 10:02, Travis Cave, Spent Target Vault, Standard Operation, , UC#46, Spent Target Move 
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UC#46 was placed in pail# 301 in spot 1B and was 26.3mSv/hr when removed from the SHC. See attached PDF for vault
details. |
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Thursday, January 16, 2025, 10:03, Travis Cave, Spent Target Vault, Standard Operation, , UC#47, Spent Target Move
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The spent UC#47 was moved from the south hot cell to the spent target vault placed in pail #302 in spot 1C of the vault, it was 24.5mSv/hr when
removed from the south hot cell. See attached for vault details. |
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Tuesday, July 19, 2011, 11:17, Travis Cave, South Hot-Cell, Standard Operation, TM4, Ta#35, Move of TM#4 from East target station to south hot cell.
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| Move went well no problems readings at East Target Station were very high at 500mSv/hr. |
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Tuesday, July 19, 2011, 11:52, chad fisher, South Hot-Cell, Standard Operation, TM4, Ta#36, New target Ta#36 Installed on TM4
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Ta#36 has been installed on TM4 and is awaiting leak and electrical check.
A small piece of the standard top insulator ITA3376 broke off during removal of Ta#35 (indicated with a blue circle on attached pictures).
"JP's connector, ITA2493 showed the usual and as yet undiagnosed "arc" mark (picture to follow). |
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Tuesday, July 19, 2011, 12:02, Travis Cave, South Hot-Cell, Standard Operation, TM4, Ta#36, Electrical check
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| See attached PDF for the details. |
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Tuesday, July 19, 2011, 12:25, maicodallavalle, South Hot-Cell, Standard Operation, TM4, Ta36, TM4 Ta36 Target was put into the south hot cell.
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| Ta36 was check by Maico and Chad.It was then carried into the anteroom.From the anteroom it was transferred into the south hot cell. |
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Tuesday, July 19, 2011, 13:51, chad fisher, South Hot-Cell, Standard Operation, TM4, Ta#36, TM4 Ta#36 Leak Check Results
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Tm4 w/ Ta#36 has been vacuum leak checked using the standard leak check procedure.
At 1:45pm RH was contacted to notify them that TM4 is ready to move. |
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Wednesday, July 27, 2011, 14:34, Travis Cave, South Hot-Cell, Standard Operation, TM1, , Module move
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| TM#1 has been moved from the Conditioning Station to the South Hot Cell for the installation of Ta#37. |
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Thursday, July 28, 2011, 12:02, Travis Cave, South Hot-Cell, Standard Operation, TM1, Ta#37, Electrical check
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| TM#1 has passed the the electrical check. |
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Thursday, August 18, 2011, 13:12, chad fisher, South Hot-Cell, Standard Operation, TM1, UCx #2, UCx #2 Installation
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UCx #2 has been installed onto TM1.
Installation went well except the left leg got bent slightly sometime between testing on the jig and installation onto the module (probably
during removal for the argon filled bag). Leg was gentle offered into place and its clearance with the heat shield double checked with both a mirror |
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Thursday, August 18, 2011, 14:09, Bevan Moss, South Hot-Cell, Standard Operation, TM1, UCx#2, Leak and Electrical Check plus Remote Move to Conditioning Station
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TM1 with UC#2 had the target installed, the heat shield line was pumped on and achieved a vacuum of 0.0 x 10^-4 Torr and a leak rate of 0.0
x 10^-9 atm cc / sec with no response when sprayed with helium. An electrical check was completed by David and myself all values were withing tolerance.
The module was then moved from the south hot cell to the conditioning station where it will start pump down. The move was uneventful every operated |
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Wednesday, August 24, 2011, 16:35, Bevan Moss, South Hot-Cell, Repair, TM1, UCx#2, Move, inspection and repair
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On August 22nd TM1 was vented with Argon in the conditioning station. It had been pumping with just the roughing pump over the weekend so the UCx#2
target would not be exposed to oxygen. The move went without incident and took roughly an hour to complete. Once at the hot cell the panel was removed
by Tom Lyth and a leak check completed with Bevan, David Wong, Grant Minor, and Tom Lyth present. The connections to source tray were checked starting |
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Wednesday, September 28, 2011, 10:06, chad fisher, South Hot-Cell, Standard Operation, TM4, Ta#36, Ta#36 Removal
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Ta#36 was removed from target module 4.
The standard, unexplained, un-investegated, un-resolved "arc" were again present on "JP's connector", otherwise no apparent
problems visible. |
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Wednesday, September 28, 2011, 11:59, Travis Cave, South Hot-Cell, Standard Operation, TM4, no target, TM#4 moved from South Hot Cell to to North East Silo.
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| TM#4 moved from South Hot Cell to to North East Silo, move went well. |
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Monday, October 03, 2011, 11:54, chad fisher, South Hot-Cell, Standard Operation, TM1, UCx#2 - TaC#1, Target change UCx#2-TaC#1
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UCx#2 has been removed from Tm1 and put in a bucket with a slow argon feed and a lid placed lossely on top.
TaC#1 ITW has been installed and is awaiting testing at the cell. |
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Monday, October 03, 2011, 14:52, Travis Cave, South Hot-Cell, Standard Operation, TM1, TaC#1, Electrical check
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TM#1 with TaC#1 installed passed the electrical test. With a value of 882MOhms that was meggered from the heat shield to the chassis, all other measurements
are within spec. |
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Tuesday, October 25, 2011, 08:47, Travis Cave, South Hot-Cell, Standard Operation, TM4, SiC#26 High Powered, Electrical check
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TM#4 with SiC#26 HP has been checked electrically it has passed. It was noted that the Megger check of the Oven to Chassis (earth ground) and Oven to
60kV Common is low but will not hinder running, according to Don Jackson. Also yesterday the transition piece that sits on the 55 pin connector was
damaged from excessive handling, it was removed and repaired and it now back in place. |
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Tuesday, October 25, 2011, 11:58, Travis Cave, South Hot-Cell, Standard Operation, TM4, SiC#26 High Powered, Module move
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| TM#4 with SiC#26 HP has been moved from the south hot cell to the conditioning station. |
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Friday, October 28, 2011, 09:30, chad fisher, South Hot-Cell, Repair, TM4, , Tube Heater + Leak Check C.B.
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Base Pressure: 0.0x10-4
Stable Leak Rate: 0.0x10-9
Leak check of tube heater circuit, containment box side was performed. |
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Friday, October 28, 2011, 09:37, chad fisher, South Hot-Cell, Standard Operation, TM4, SiC#26 HP Febiad, SiC#26 installed on TM4
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HP febiad target SiC#26 was installed onto Tm4 on Monday morning.
"JP's" connector required lossing of the two mounting fasteners. Connector was pushed tight to its mating half on the source tray and
both fasteners retightened, and the mating checked; it was good. |
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