 Tuesday, January 28, 2025, 11:47, David Wang, Conditioning Station, Standard Operation, TM3, No target, Tm3 has been moved from TCS to silo.
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| Tm3 has been moved from TCS to silo. The move is successful. |
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Monday, January 27, 2025, 08:27, om David Wang, South Hot-Cell, Maintenance, , parasite target, Transfer parasite target from SHC to NHC.
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| A parasite target has been transferred from SHC to NHC. It is a job to reduce SHC field for coming SHC entry job. The transfer is successful. |
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Wednesday, January 22, 2025, 10:29, Frank Song, Faraday Cage, Maintenance, , , Annual clean up for ITE/ITW Faraday cages
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| David and I cleaned both cages in ISAC1 electric room, all done. |
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Tuesday, January 21, 2025, 10:46, David Wang, ITE/ITW, Standard Operation, , , ITW/ITE pit general annual cleaning up.
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ITW/ITE pit general annual cleaning up were done. all concrete floor and TM equipment surface are vacuum cleaned. HV cage inside and blue nylon
insulators were wiped by paper. |
Monday, January 20, 2025, 11:33, Adam Newsome, Waste Package/Ship, Standard Operation, , , F-308 flask loading - six flasks loaded 
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Today (2025-01-20), six flasks were loaded in preparation for shipment with the following targets: C#4, TiC#5, Ta#64,Ta#62, Nb#10, SiC#44
Some of the pails (256, 273, 279, 277) required replacement of the wire rope cable with new style, 30 ft length, as requested by CNL. A lifting
label was also applied to these pails. Some of the pails (295, 298) already had the appropriate cable and lifter label. |
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Thursday, January 16, 2025, 14:21, David Wang, Conditioning Station, Standard Operation, TM3, No target, TM3 electrical check at TCS under good vacuum
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A complete TM3 electrical check at TCS under good vacuum has been done. Pin 14 to 60KV only has 8K ohm on ohmmeter
check , and it's about 2Kohm @250V Megga. It's low in resistivity. The pin 14 is for thermocouples only so no big concern. The rest things are good.
See attachments. |
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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, January 14, 2025, 10:00, David Wang, South Hot-Cell, Standard Operation, TM3, UCx#47, after operation electrical check, Tm3 UCx 47
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| TM3 UCx#47 after operation electrical check is done at SHC. The result is normal. See attachment. |
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Monday, January 13, 2025, 10:36, Frank Song, ITE, Standard Operation, TM3, UCx#47, module disconnection
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| TM3 with spent target UCx#47 was disconnected in ITE and will be moved to SHC. |
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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 09, 2025, 11:46, David Wang, Safe Module Parking, Standard Operation, TM4, No target, SMP is under vacuum for TM4 storage during shut down.
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| SMP:MP1 is started with SMP BV1 is opened. SMP is under vacuum for TM4 storage during shut down. |
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Thursday, January 09, 2025, 11:08, David Wang, Facilities, Maintenance, , , ITH:MP1 is deteriorating by watching on ITH:CG1 and CG2 readings
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ITH:MP1 is deteriorating by watching on ITH:CG1 and CG2 readings and investigation in pit. A fault 17644 has been issued. this pump will be replaced
in March when general fielding in vacuum pit is reasonable for the job. |
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Wednesday, January 08, 2025, 07:37, chad fisher, South Hot-Cell, Standard Operation, TM4, UCx#46, UCx#46 removal
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| UCx#46 removed from TM4 and placed into a pail back-filled with argon. Nothing visually unusual; no issues. |
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Tuesday, January 07, 2025, 12:05, David Wang, ITE, Standard Operation, TM3, UCx #47, ITE primary and secondary vacuum vessel leak check for 2025 shut down
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ITE primary and secondary vacuum vessel leak check for 2025 shut down have been done. No leak. The TM3 waterlines helium pressure test will be
done at TCS when module is there.
TM3 water lines helium pressure test are done. 70 psi helium 3 minutes to each line( except HS which has no target on it ) . leak detector |
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Monday, January 06, 2025, 08:38, Frank Song, ITW, Standard Operation, TM4, UCx#46, module disconnection
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| TM4 WITH UCx#46 was disconnected in 2025-01-02 in ITW. Forms attached. |
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Friday, January 03, 2025, 12:34, Frank Song, 5 Shielding Blocks, Maintenance, , UCx#47, shielding blocks moving
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Five shielding blocks are moved from ITE to storage area ( one of them is sitting on B2 as limit of room) for target stations maintenance in 2025
winter shut down . |
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Friday, January 03, 2025, 10:41, David Wang, ITW, Standard Operation, TM4, UCX46, ITW primary and secondary vacuum vessel leak check for 2025 shut down
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ITW primary and secondary vacuum vessel leak check for 2025 shut down has been done. Also,TM4 internal water line helium pressure test has been
finished. Both results are normal. There are two small old leak on EXit 1 and Exit2 module top plate o-ring under 1Xe-8 atm.cc/sec which we
knoew in past years test. resin spray on leak area reduce the leak ratee below 5Xe-9 atm.cc/sec. No concern on these small leak. See attachment |
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Friday, January 03, 2025, 09:59, Adam Newsome, Facilities, Standard Operation, , , Safety Walkaround complete - ISAC Hot Cells, Target Hall
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A safety walkaround was completed for the ISAC Hot Cells and Target Hall Areas.
The resulting spreadsheet can be found on DocuShare as Document-242733.
Main deficiencies identified: |
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Wednesday, December 18, 2024, 14:17, Adam Newsome, Pail Handling Tool, Maintenance, , , Pail Handling Tool - Inspection
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An informal inspection of the main Pail Handling Tool was performed today as the final one for the year. Note that the main formal annual inspection
was performed June 18, 2024 for this year.
The attachment to this e-log serves as a record of all inspections for this tool throughout 2024. |
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Wednesday, December 18, 2024, 12:18, Adam Newsome, Spent Target Vault, Standard Operation, , , Five Pails Transferred from Main Vault to Mini Vault
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Five pails were transferred from main vault to mini vault. Note that there was already one pail in the mini vault, so at present there are six pails
staged for packaging into F-308s.
Nb#10, Pail 295, Tray 4A |
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