Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
  RH-ISAC, Page 127 of 138  Not logged in ELOG logo
  ID Date Author Category Type Module Target/Number Subject
  228   Tuesday, January 08, 2013, 14:18 Travis CaveSouth Hot-CellStandard OperationTM1no targetElectrical check

TM#1 was electrically check with out a target see attached PDF for results.

  227   Tuesday, January 08, 2013, 08:48 Travis CaveSouth Hot-CellStandard OperationTM1TiC#3Electrical check

TM#1 with TiC #3 post beam. See attached PDF for results.

  226   Thursday, January 03, 2013, 10:05 David WangITWStandard OperationTM1 Disconnected TM1 in ITW.

TM1 has been disconnected in ITW. All  water lines had been purged. Travis was with me during the job.

  225   Wednesday, January 02, 2013, 12:11 David WangITWStandard OperationTM1 I moved 5 shielding blocks from ITW to block storage area

I moved 5 shielding blocks from ITW  to block storage area for preparing the TM1 disconnection. Air sampled and swiped blocks and ITW and everything is fine.Fiona was with me all the time during the moving.

  224   Thursday, December 06, 2012, 08:57 Travis CaveSpent Target VaultStandard Operation UCx#5Spent target move

UCx #5 has been moved from the south hot cell to the storage vault. It is in Pail 102, in spot 2A of the vault and had a field of 32.6mSv/hr upon extraction from the south hot cell. See attached PDF for vault details.

  223   Wednesday, December 05, 2012, 15:53 Anders MjosSouth Hot-CellStandard Operation UCx#5Target inspection - target tube broken

The target was inspected today.

It was found that the target tube had broken on both sides of the centre block in the region that contain target material. The Ta-foil heat shield was removed from the let side tube to allow inspection.

Photos can be found on DocuShare:
https://documents.triumf.ca/docushare/dsweb/View/Collection-9357

  222   Wednesday, December 05, 2012, 13:26 Grant MinorSouth Hot-CellStandard OperationTM4N/ATM4 moved from SHC to South West Silo

TM4 was successfully moved from the South Hot Cell to the South-West Silo remotely by Grant Minor, with help from David Wang and Don Jackson.  The move was without problems.  See ISAC Work Permit 2012-12-04-1.

  221   Tuesday, December 04, 2012, 14:20 chad fisherSouth Hot-CellStandard OperationTM4UCx#5UCx#5 Removal

UCx #5 has been removed from TM4. The left oven leg is indeed broken.

Target has been placed in a pail with an argon feed.

  220   Tuesday, December 04, 2012, 13:33 David WangITEStandard OperationTM4UCX#5Disconnected TM4 in ITE.

I disconnected TM4 in ITE. All water lines had been purged.Travis was with me .

  219   Tuesday, December 04, 2012, 13:27 Travis CaveITEStandard OperationTM4UCx#5module move & electrical check

TM#4 with UC#5 has been moved from east target station to the south hot cell move went well.  Also the electrical check post beam was done on the module see attached pdf for the results.

  218   Monday, December 03, 2012, 19:34 Grant MinorITEStandard OperationTM4LpUCxArgon supply opened for ITE vent

Around 7pm tonight I opened the main valve approximately 1.5 turns on the Argon bottle used for venting ITE, located in the ISAC electrical room. The cylinder pressure gauge increased to about 1500 psi. I adjusted the secondary regulator (pressure relief valve) until it read 2psi. I opened the needle valve in the vent line completely. The pressure on the pressure relief valve dropped slightly and I adjusted it again until it read 2psi. The Argon supply should be ready for venting ITE w/ TM4. The station should be vented around midnight to prepare for TM4 disconnect tomorrow morning. If there are problems with the venting process, an operator should check the pressure on the secondary regulator / pressure relief valve to ensure it is reading 2psi. - Grant Minor

  217   Wednesday, November 21, 2012, 09:36 Travis CaveSpent Target VaultStandard Operation  Spent target move

On Nov 20th the 5 targets in mini storage have been moved to the F-308s, those F-308s have since been moved to the hot cell ante room. They will sit there until Monday.

  216   Wednesday, November 14, 2012, 11:51 Travis CaveSpent Target VaultStandard Operation  Moving the spent targets to mini storage.

Five spent targets have been moved from the storage vault to the mini storage vault. The five targets are as follows: SiC #25, Ta #34, Ta #32, Ta #31, Nb #4. See the attached PDFs for full details.

  215   Wednesday, November 14, 2012, 11:04 David WangITERepairTM4 Change ITE dump water circiut flow wheel

I changed ITE dump water circuit flow wheel due to its poor performance. The new flow wheel works fine. The signal on electrical board is strong and constant. One shielding block on ITE was moved out for the job, and it has been moved back after the job.The ITE is ready to take proton beam. Travis was with me when i did the job.

  214   Wednesday, November 14, 2012, 10:57 David WangITWStandard OperationTM1 TM1connected in ITW

I connected TM1 in ITW yesterday. Everything is good so far. Travis was with me when i did the job.

  213   Tuesday, November 13, 2012, 10:55 Travis CaveITWStandard OperationTM1TiC#3module move

TM#1 with TiC #3 moved from the conditioning station to the west target station,  move went well.

  212   Friday, November 09, 2012, 14:35 Travis CaveSpent Target VaultStandard Operation Nb#7Spent target move

Nb#7 was moved from the south hot cell to the target storage vault. The target was placed in pail #103 in slot 6A of the vault and had a reading of 178 mSv/hr upon removal from the south hot cell. See attached PDF for full vault details.

  211   Friday, November 09, 2012, 09:20 Travis CaveConditioning StationStandard OperationTM1TiC#3Electrical check

Electrical check performed on TM#1 with TiC#3 at the conditioning station under vacuum. See PDF for details.

  210   Thursday, November 08, 2012, 09:37 chad fisherSouth Hot-CellStandard OperationTM1Nb#7Nb#7 Autopsy

Nb#7 was dismantled and ready for inspection.

  209   Thursday, November 08, 2012, 08:42 David WangConditioning StationStandard OperationTM1TiC #3TM1 TiC #3 target heat shield helium pressure check is done.

TM1 TiC #3 target  heat shield  helium pressure check  is done at conditioning station. Applied 80 psi helium to HS circuit for 5 minutes . There is no response had been found on leak detector. The leak detector base LR 0.0x E-9 atm.cc/sec, and BP 0.0xE-4 torr. CS and TM1 vacuum are at low E-6 torr range. The HS circuit is leak tight.

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