 Wednesday, January 22, 2014, 10:51, David Wang, ITE, Repair, , , Removed 4 shielding blocks located on top of preseperator in TH
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Travis and I removed 4 shielding blocks located on top of pre-seperator in TH. This is a job for ITE harp 9 re-installation after it is repaired
. The blocks move are successful. |
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Tuesday, January 21, 2014, 14:32, Travis Cave, South Hot-Cell, Standard Operation, TM4, no target, module move
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| TM#4 has been moved from the south hot cell to the north west silo. |
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Monday, January 20, 2014, 14:37, Travis Cave, ITE, Standard Operation, TM4, UC#8, module move
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| TM#4 with UC#8 has been moved from the east target station to the south hot cell. |
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Monday, January 20, 2014, 13:40, maicodallavalle, Spent Target Vault, Maintenance, , F-308, Empty F-308s
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Four empty F-308s just arrived back at Triumf. I moved them from shipping to the Remote Handling Shop for service and inspection. I will work on
them when not busy with my other shutdown work. ( Cyclotron work) |
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Monday, January 20, 2014, 13:38, David Wang, ITE, Standard Operation, TM4, , DISCONNECTED TM4 IN ITE.
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| I DISCONNECTED TM4 IN ITE. ALL WATER LINES HAD BEEN PURGED OUT WITH PRESSURE AIR. |
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Monday, January 20, 2014, 13:35, David Wang, ITE, Standard Operation, TM4, , 5 shielding blocks had been moved out of ITE
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| 5 SHIELDING BLOCKS HAD BEEN MOVED OUT OF ITE.AIR SAMPLE AND SWIPED FIRST BLOCK AND ITE PIT.NOTHING HAD BEEN FOUND ON ALPHA MONITOR AND OTHER TWO MONITORS. |
Thursday, January 16, 2014, 10:36, chad fisher, South Hot-Cell, Repair, , , East Manipulator Repair 
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The repair/cable replacement on the east manipulator is now complete.
Yesterday's initail cable replacement went very well however, due to a minor glich, we were unable to test the tong movement until I was out of
the hot cell. Tong did not fully close and felt like there was a "hard stop" at a repeatable spot in the closing of the tong. Upon further |
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Thursday, January 09, 2014, 11:07, chad fisher, South Hot-Cell, Maintenance, , , Field Level
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| I have managed to reduce the field at the broken manipulator from 12 mSv/h to 400 uSv/h. |
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Thursday, December 12, 2013, 11:14, Bevan Moss, Conditioning Station, Standard Operation, TM2, , HV Chase Electrical Test
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While under vacuum Travis and I completed diagnostics of the HV chase. Majority of the lines showed OL at 1kV but there were the following "failures"
A to P @ 250V 716kOhm
A to Q @ 1kV 25.18MOhm |
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Monday, December 09, 2013, 14:47, David Wang, ITE, Standard Operation, TM4, , I moved 5 shielding blocks from block storage area to ITE.
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| I moved 5 shielding blocks to ITE. The ITE is configured to take proton beam. |
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Monday, December 09, 2013, 13:15, Travis Cave, Spent Target Vault, Standard Operation, , Ta#41, Spent target move
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The spent Ta#41 target has been moved from the south hot cell to the spent target storage vault. It is an unnumbered pail (should be pail 112) and placed
in spot 7A of the vault it had a reading of 536mSv/hr upon removal from the south hot cell. See attached PDF for vault details. |
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Friday, December 06, 2013, 15:09, Bevan Moss, Conditioning Station, Standard Operation, TM2, , TM2 no source tray 55kV 1 hour
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Today 55kV was applied to TM2 and held for over 1 hour with the EINZEL at 27.5kV. There were 2 sparks and the current was unstable at this voltage but
this test should be considered a success. Once again while bringing the voltage up the canbus continued to be a problem. After successfully passing the
test I continued to raise the BIAS and EINZEL. A spark at 57kV tripped a controller for the vacuum and the canbus. As stated before I believe the module |
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Thursday, December 05, 2013, 14:57, David Wang, ITE, Standard Operation, TM4, , Connected TM4 in ITW
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| I connected TM4 in ITE. All turbo pumps have been started and wok fine including new TP3. Everything is good so far. |
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Thursday, December 05, 2013, 14:55, David Wang, South Hot-Cell, Standard Operation, TM4, , Leak check on TM4 target heat shield
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Chad and I leak checked TM4 heat shied water circuit at SHC. The pumping down was very good.Base leak rate 0.0xe-9 atm.cc/sec. BP 0.0xe-4torr. Sprayed
helum twice on both VCR fittings.There is no response on leak detector. The circuit is leak tight. |
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Thursday, December 05, 2013, 12:51, Travis Cave, South Hot-Cell, Standard Operation, TM4, UC#8 and no target, Electrical check
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| Electrical check was done on TM#4 without a target and with the UC#8 target on see attached PDF for results. |
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Thursday, December 05, 2013, 12:04, Travis Cave, ITE, Standard Operation, TM4, UC#8, module move
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| TM#4 with UC#8 has been moved from the south hot cell to the east target station. |
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Wednesday, December 04, 2013, 14:09, Travis Cave, South Hot-Cell, Standard Operation, TM4, Ta#41, Electrical check
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| Electrical check of TM#4 with Ta#41 post beam at the south hot cell. See PDF for details |
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Wednesday, December 04, 2013, 13:57, chad fisher, South Hot-Cell, Standard Operation, TM4, Ta #47, Ta #47 Removed - broken bolt
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Ta #47 has been removed from TM4.
One containment box cover bolt would not come out. Upon attempted removal with the stud remover the bolt sheared...which is not uncommon...just
hasn't happened in many years...CBB being stuck or shearing. |
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Wednesday, December 04, 2013, 11:15, David Wang, ITE, Repair, TM4, , New bolts are installed on ITE TP3.
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I installed 8 new bolts(3/8-16 UNC x1.25 STL) on the ITE TP3. The ITE TP3 replacement job is done. Everything is connected back to the pump. and
it is ready for starting. |
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Wednesday, December 04, 2013, 11:05, David Wang, ITW, Standard Operation, TM4, Ta41#, I disconnected TM4 in ITW
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| I disconnected TM4 in ITW .The job took about 20minutes and I got 0.11 msv dose. |
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