| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
|
1719
|
Wednesday, May 23, 2018, 09:48 |
Travis Cave | South Hot-Cell | Standard Operation | TM4 | no target | Module move |
TM#4 with no target and no containment box has been moved from the conditioning station to the south hot cell. |
|
1720
|
Wednesday, May 23, 2018, 10:40 |
chad fisher | South Hot-Cell | Repair | TM4 | | Optics Tray Removal |
The optics tray has been removed from TM4.
|
| Attachment 1: 20180523_103405.jpg
|
|
| Attachment 2: 20180523_103435.jpg
|
|
| Attachment 3: 20180523_103440.jpg
|
|
|
1722
|
Thursday, May 24, 2018, 14:04 |
Travis Cave | South Hot-Cell | Standard Operation | TM4 | no target | Modules moved |
TM#4 has been moved from the south hot cell to the east target station, and TM#2 has been moved from the south silo to the south hot cell. |
|
1724
|
Friday, May 25, 2018, 11:41 |
Travis Cave | South Hot-Cell | Standard Operation | TM2 | no target | Module move |
TM#2 has been moved from the south hot cell to the conditioning station. |
|
1728
|
Thursday, May 31, 2018, 14:22 |
chad fisher | South Hot-Cell | Repair | TM4 | | Loop and beam shield |
Tray with loop and beam shield has been inserted into the hot cell to be installed on TM4 . |
|
1729
|
Monday, June 04, 2018, 13:27 |
chad fisher | South Hot-Cell | Repair | TM4 | | Window Loop and Shield |
The tray with window waterline loop and EF Shield has been installed into TM4. |
| Attachment 1: jhgf.jpg
|
|
|
1730
|
Thursday, June 07, 2018, 11:33 |
Travis Cave | South Hot-Cell | Standard Operation | TM4 | UC#22 | Electrical Check |
The results of TM#4 with UC#22 electrical check. See attached PDF. |
| Attachment 1: TM4_UC22_Electrical_Check_South_Hot_Cell.pdf
|
|
|
1733
|
Friday, June 08, 2018, 11:36 |
chad fisher | South Hot-Cell | Repair | TM2 | | TM2 Source Tray Removal Progress |
The containment box has been removed from TM2, the Enzel lens and steerers disconnected and optics tray removal has commenced. |
| Attachment 1: TM2_06082018.jpg
|
|
|
1734
|
Friday, June 08, 2018, 14:24 |
Travis Cave | South Hot-Cell | Standard Operation | TM2 | no target | Module move |
TM#2 has been moved from the conditioning station to the south hot cell. |
|
1735
|
Monday, June 11, 2018, 11:30 |
chad fisher | South Hot-Cell | Repair | TM2 | | TM2 containment box on |
Tm2 containment box has been re-installed onto TM2. |
|
1736
|
Tuesday, June 12, 2018, 11:26 |
chad fisher | South Hot-Cell | Repair | TM2 | | TM4 Optics Tray |
I have "slung" the TM4 optics tray in preparation for its removal. |
| Attachment 1: fh.jpg
|
|
|
1739
|
Friday, June 22, 2018, 13:59 |
chad fisher | South Hot-Cell | Repair | | | Soth Hot Cell Fields |
Field measurements have been taken to determine the level before entry for repair of manipulators.
Field on contact at manipulator is 560 uSv/h, and at approximately 1/2 meter at table surface 920 uSv\h. |
|
1740
|
Monday, June 25, 2018, 11:31 |
chad fisher | South Hot-Cell | Standard Operation | | | Fields at Al cover |
The shield door has been opened and fields measured at 77 uSv/h on contact at the AL. panel. |
|
1742
|
Tuesday, June 26, 2018, 08:56 |
chad fisher | South Hot-Cell | Standard Operation | | | South Hot Cell Fields |
hot items have been moved and shielded as much as possible. Field at left manipulator has been reduced from 560 uSv/h to 85 uSv/h. |
|
1743
|
Wednesday, June 27, 2018, 14:56 |
Travis Cave | South Hot-Cell | Standard Operation | TM2 | no target | Module move |
TM2 has been moved from the silo to the south hot cell. |
|
1744
|
Friday, June 29, 2018, 10:12 |
chad fisher | South Hot-Cell | Maintenance | | | Manipulator Tong Cable Replacement |
Tuesday, June 26 the broken tong cable was replaced on the west manipulator in the south hot cell. Wednesday the tong cable was preemptively replaced on the east manipulator of the south hot cell. |
|
1745
|
Friday, June 29, 2018, 10:15 |
chad fisher | South Hot-Cell | Standard Operation | TM2 | | TM2 work and target install |
On Thursday, June 29th the containment box of TM2 was removed and the optics tray re-installed and reconnected. The box was then re-installed.
Friday the window waterlines were leak checked, Nb target installed (with new fasteners, high current torqued to 130 in*lbs) target leak and electrical checked and containment box cover installed with new fasteners. |
|
1746
|
Friday, June 29, 2018, 10:27 |
chad fisher | South Hot-Cell | Maintenance | | | South Hot Cell Filter Change |
At the end of manipulator repair Thursday the ventilation pre-filter in the hot cell was changed. Old filter remains in the hot cell until such time as it can be removed. |
|
1747
|
Friday, June 29, 2018, 13:36 |
Travis Cave | South Hot-Cell | Standard Operation | TM2 | Nb#8 | Electrical Check |
The results of the various electrical checks performed on the TM#2 with and without the Nb#8 target attached. |
| Attachment 1: TM2_elec_chk_steerers_and_lens_062818.pdf
|
|
| Attachment 2: TM2_Nb8_elec_chk_shc.pdf
|
|
| Attachment 3: TM2_notgt_elec_chk_shc_062918.pdf
|
|
|
1754
|
Wednesday, July 18, 2018, 14:20 |
chad fisher | South Hot-Cell | Standard Operation | TM4 | Ta#56 | Ta#56 Installed |
Ta#56 has been installed onto TM4 with new fasteners. High current fasteners torqued to 130 in lbs.
RIB "shield" has been removed in preparation for insertion of new optics tray. |