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New entries since:Wed Dec 31 16:00:00 1969
ID Date Author Category Type Moduledown Target/Number Subject
  663   Wednesday, May 21, 2014, 13:56 Travis CaveSpent Target VaultStandard Operation  Spent target assay

All targets in the vault have been assayed and measured. Results will be posted soon.

Results of assay are now attached in a new layout.

Attachment 1: Vault_Storage_May_22_2014.pdf
Vault_Storage_May_22_2014.pdf Vault_Storage_May_22_2014.pdf Vault_Storage_May_22_2014.pdf Vault_Storage_May_22_2014.pdf
  664   Tuesday, May 27, 2014, 09:38 maicodallavalleSpent Target VaultMaintenance F-308 Maintenance F-308 Maintenance

All the F-308's can back from being certified at Nordion.  All of the F-308's have been serviced and are ready to be filled with spent targets.

  665   Tuesday, May 27, 2014, 09:42 maicodallavalleSpent Target VaultMaintenance  F-308 Maintenance

All of the serviced F-308's have been moved to the South Hot cell area.

  669   Friday, May 30, 2014, 09:41 Travis CaveSpent Target VaultStandard Operation Ta#42Spent target move

Ta#42 in pail #114 has been moved from the south hot cell to the spent target storage vault and place in spot 7B. The target was 277mSv/hr upon removal from the south hot cell. See attached PDF of vault status.

Attachment 1: Vault_Storage_May_30_2014.pdf
Vault_Storage_May_30_2014.pdf Vault_Storage_May_30_2014.pdf Vault_Storage_May_30_2014.pdf Vault_Storage_May_30_2014.pdf
  681   Thursday, June 12, 2014, 09:42 Travis CaveSpent Target VaultStandard Operation  Targets moved from mini storage to F-308s

Five targets have been moved from the spent target storage to the mini storage. The targets that were moved are UCx #'s 6,7,8 , SiC #28, and Nb #6.

Attachment 1: Vault_Storage_June_12_2014.pdf
Vault_Storage_June_12_2014.pdf Vault_Storage_June_12_2014.pdf Vault_Storage_June_12_2014.pdf Vault_Storage_June_12_2014.pdf
Attachment 2: Mini_Vault_Storage_June_12_2014.pdf
Mini_Vault_Storage_June_12_2014.pdf Mini_Vault_Storage_June_12_2014.pdf Mini_Vault_Storage_June_12_2014.pdf Mini_Vault_Storage_June_12_2014.pdf
  685   Tuesday, June 24, 2014, 11:33 maicodallavalleSpent Target VaultStandard Operation  F-308 Maintenance

Five F - 308 flasks containing five ISAC spent targets were moved from the anteroom into the south hot cell area. When the F - 308's were in the south hot cell area the rest of the bolts were installed on all the top covers. All the bolts were torqued and all the cable locks were also installed. All F - 308's  were then moved into the Active Services Area.

  698   Wednesday, July 02, 2014, 14:29 David WangITEStandard Operation  Reconnected TM3 in ITE.

I reconnected TM3 in ITE. All turbo pumps have been started. The water supply to TM3 only in ITE. The HV keys are back to electrical room.

  718   Monday, July 28, 2014, 17:26 Ron KuramotoITWRepair  ITW:IV5 Air leak repair

Air leak was found at the Solenoid control valve located in the Pre-Separator & DB0 room.  The gasket between the solenoid body and its manifold block was broken, see attached photos. The gasket and solenoid body were replaced. Air was turned back on to IV5 (B/L gate valve) with no apparent air leaks. The gate valve was actuated open & closed from the control room seeing both limits successfully.

Repair was done by Dimo Y. who received 0.01 mSv, and assisted by Anthony I. & Ron K. who both received zero dose.
Rad fields measured by RPG were; 1300 uSv/hr above B/L and 350 uSv/hr @ the Solenoid valves at knee height.
 
 

DSCN0087.JPG

 

20140728_142855_-_small.jpg

 

20140728_143202_-_small.jpg

  719   Wednesday, July 30, 2014, 11:51 Travis CaveConditioning StationMaintenance  entrance module move

ITE Entrance module has been moved from the east station to the conditioning station.

  721   Tuesday, August 05, 2014, 10:40 Travis CaveITEStandard Operation  module move

ITE Entrance module has been moved back to the east station.

  722   Tuesday, August 05, 2014, 11:53 David WangITERepair  Reconnected ITE entrance module

ITE entrance module is reconnected in ITE.

  724   Wednesday, August 06, 2014, 11:12 Travis CaveSouth Hot-CellStandard Operation SiC#30Spent target move

SiC#30 in pail #117 has been move to the spent target vault and placed in spot 2C. See attached PDF for details.

Attachment 1: Vault_Storage_August_6_2014.pdf
Vault_Storage_August_6_2014.pdf Vault_Storage_August_6_2014.pdf Vault_Storage_August_6_2014.pdf Vault_Storage_August_6_2014.pdf
  742   Friday, September 05, 2014, 13:07 Travis CaveSpent Target VaultStandard Operation Ta#43Spent target move

Ta#43 has been moved from the south hot cell to the spent target vault. See attached PDF for details.

Attachment 1: Vault_Storage_September_5_2014.pdf
Vault_Storage_September_5_2014.pdf Vault_Storage_September_5_2014.pdf Vault_Storage_September_5_2014.pdf Vault_Storage_September_5_2014.pdf
  747   Friday, September 12, 2014, 14:21 Travis CaveSpent Target VaultStandard Operation  Spent target field measurements

Five of the ten target we want to measure the fields on were done today. We will finish up on Monday, and the spent target storage spreadsheet will be updated then.

  748   Monday, September 15, 2014, 11:23 Travis CaveSpent Target VaultStandard Operation  Spent target field measurements

Field measurements on the spent target has finished see the attached PDF for details.

Attachment 1: Vault_Storage_September_15_2014.pdf
Vault_Storage_September_15_2014.pdf Vault_Storage_September_15_2014.pdf Vault_Storage_September_15_2014.pdf Vault_Storage_September_15_2014.pdf
  757   Friday, September 26, 2014, 10:56 Travis CaveSpent Target VaultStandard Operation UC#10Spent target move

UC#10 has been moved from the south hot cell to the spent target vault. It was placed in Pail #119 and in slot 8B. For further details see attached PDF.

Attachment 1: Vault_Storage_September_26_2014.pdf
Vault_Storage_September_26_2014.pdf Vault_Storage_September_26_2014.pdf Vault_Storage_September_26_2014.pdf Vault_Storage_September_26_2014.pdf
  766   Thursday, October 16, 2014, 15:40 Anders MjosConditioning StationMaintenance  Chiller unit

NOTE: If there is a problem with the chiller unit (ie Fault 1 or Fault 2), a power cycle may reset the VFDs for the fans and clear the problem. To do so it is necessary to wait long enough for the VFDs to power off completely. The display will first start to flash before going dark. Wait another few seconds before powering the system back up. The chiller unit is located on the ISAC I Penthouse Roof.

A service tech from Daikine was on site today and has cleaned the chiller unit. In the process he also cycled the power which returned the operation back to normal. The tech provided us with manuals for the VFDs. These can be consulted on DocuSharefor looking up error codes.

Fault 1 refers to unit 1 and Fault 2 to unit 2.

Attachment 1: TCS_Cooling_System.pdf
TCS_Cooling_System.pdf
  767   Friday, October 17, 2014, 13:36 Anders MjosConditioning StationMaintenance  TCS:Chil staging not operational

NOTE: If cooling is required, the compressors will have to be run manually. Make sure to switch it off again when the water has reached an acceptable temperature.

The staging did not work properly this morning. Dave Morris have been contacted and will look into it.

  770   Monday, October 20, 2014, 14:18 chad fisherSouth Hot-CellRepair  Manipulator Repair

The broken cable on the east manipulator has been replaced.

The handle will need some adjustments which will take place first thing tomorrow.

  771   Tuesday, October 21, 2014, 08:55 chad fisherSouth Hot-CellRepair  Manipulator repair

The east manipulator handle has been adjusted and is ready for use.

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