 Friday, June 08, 2012, 11:07, David Wang, Conditioning Station, Standard Operation, TM1, Ta38, conditioning staion and TM1 is under TP1 and TP2 pumping now.
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I connected vacuum system to TM1 and conditioning station and started two turbo pumps yesterday. The pumping an d vacuum readings are verg good
so far(all below 5xE-6 torr). Helium pressure test on heat shield circuit will be fulfilled next week. |
Friday, June 08, 2012, 15:03, Don Jackson, South Hot-Cell, Standard Operation, TM1, Ta38, Electrical Check on new Ta38 at hot cell 
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Megger checks were exceptionally high (good). Readings taken less than 2 hours after reading low values from end of run on Nb#6. Tests
on Ta38 will be repeated at conditioning station later. |
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Monday, June 11, 2012, 14:41, David Wang, Conditioning Station, Standard Operation, TM1, Ta38, Heat shield helium pressure test
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Connected leak detector to TM1 and CS vacuum system. The vacuum readings on TM1 and CS:PNG1 1.3 xE-6 Torr, IG1 4.7xE-7torr, IG4(diagnostic box)1.5xE-6
Torr. Leak detector base pressure:0.0xE-4 torr, base leak rate: 0.0xE-9 atm.cc/sec. Applied 80 psi helium to heat shield circuit for 5 mins . There is
no response on leak detector. The heat shield circuit is leak tight. |
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Tuesday, June 19, 2012, 16:18, David Wang, ITW, Standard Operation, TM1, Ta38, TM1connected in ITW
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Normal
0
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st1\:*{behavior:url(#ieooui) |
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Tuesday, July 31, 2012, 09:52, David Wang, ITW, Standard Operation, TM1, Ta38, TM1 disconnected in ITW
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| I disconnected TM1 in ITW. Heat shield line has been purged . |
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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, October 08, 2024, 11:46, David Wang, ITE, Standard Operation, TM2, Ta#68., Tm2 has been moved form SHC to ITE.
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| Tm2 has been moved form SHC to ITE. The move is smooth. |
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Friday, September 06, 2024, 14:28, Aaron Tam, South Hot-Cell, Standard Operation, , Ta#68(Spare), Ta#68(Spare) removed from TM4 and into Anteroom
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September 5, 2024 -AT
Plastic and clean target tray added to SHC
TM4 moved to SHC
TM4 containment box cover removed
September
6, 2024 - AT |
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Friday, August 16, 2024, 15:32, Aaron Tam, South Hot-Cell, Standard Operation, TM4, Ta#68 LP-SIS, Target Ta#68 loaded onto TM4
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Target Ta#68 loaded onto TM4
-leak check passed
-Target electrode conductor screws torqued to 130 in-lbs |
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Monday, August 19, 2024, 09:32, David Wang, Conditioning Station, Standard Operation, TM4, Ta#68 , TM4 has been moved from SHC to TCS.
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| TM4 has been moved from SHC to TCS. The move is successful. |
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Friday, August 16, 2024, 13:29, Frank Song, South Hot-Cell, Standard Operation, TM4, Ta#68, electrical check/leak check
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| New target Ta#68 is installed on TM4 and be leak/electric checked. Pls see attachment. |
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Tuesday, October 08, 2024, 11:20, Aaron Tam, South Hot-Cell, Standard Operation, TM2, Ta#68, Ta#68 install onto TM2, w/ Troubleshooting 17x
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October 7, 2024 - Aaron Tam
Ta#68 HP-SIS checks performed at B1 lab, moved to anteroom, and inserted into SHC via tool port w/ Aaron Schmidt.
Ta#68 fixed to source tray with 4 mounting bolts in order of: Right manip. holding, Top left, Right manip. removed, Bottom right, Top right, bottom |
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Wednesday, October 09, 2024, 14:04, Frank Song, ITE, Standard Operation, TM2, Ta#68, Module Connection
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| TM2 with new target Ta#68 installed is connected in ITE. Pls see form attached. |
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Tuesday, December 03, 2024, 10:10, Frank Song, ITE, Standard Operation, TM2, Ta#68, module disconnection
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| TM2 with spent target TA#68 was disconnected in ITE and is being moved to SHC. All water lines are purged for module storage. |
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Tuesday, December 03, 2024, 15:53, Aaron Tam, South Hot-Cell, Standard Operation, TM2, Ta#68, Ta#68 Removal 22x
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Note: Ta#68 had a difficult install. See E-log ID# 2698 for more info
First look:
Containment box cover looks the same as previous (See:ID: 2697)
Target shows large amount of soot-like deposits (See photos |
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Wednesday, December 04, 2024, 14:30, Aaron Tam, South Hot-Cell, Standard Operation, , Ta#68, Ta#68 PIE 32x
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Abstract:
This target has seen some irregular beam patterns
Possibility that the beam hit the walls of the target tube or even the cooling fins |
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Thursday, December 05, 2024, 11:43, Aaron Tam, South Hot-Cell, Standard Operation, , Ta#68, Pail loading - Ta#68 & Others into Pail#300
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December 5, 2024 - Aaron Tam w/ help from Chad, Peter and Adam at the Crane
Hot Cell Prep:
Tools organized, working space cleared, spot for clean tool to sit placed, Air tool is open and spinning clockwise for tightening
Loading: |
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Thursday, December 05, 2024, 12:00, Adam Newsome, Spent Target Vault, Standard Operation, , Ta#68, Spent target move - Ta#68 in Pail 300
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Ta#68 spent target was moved in Pail 300 to storage vault location 5A. The dose rate measured at the South Hot Cell was 429 mSv/h at 1m. The target index
spreadsheet has been updated and the current vault configuration is attached to this e-log. At this time, the storage vault is getting quite full - it
is planned to remove five pails in January 2025. |
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Tuesday, August 13, 2024, 14:23, David Wang, ITE, Standard Operation, TM3, Ta#67., TM2 with Ta#target has been moved from SHC to ITE.
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| TM2 with Ta#target has been moved from SHC to ITE. the move is smooth. |
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Friday, September 06, 2024, 10:01, David Wang, South Hot-Cell, Standard Operation, TM4, Ta#67 back up. , TM4 has been moved from SMP to SHC.
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| TM4 has been moved from SMP to SHC. The move is smooth. |
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