| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
|
1089
|
Thursday, October 01, 2015, 09:18 |
Travis Cave | Spent Target Vault | Standard Operation | | | Targets transfered to mini storage. |
In preparation for shipping of the spent targets five have been moved to the mini storage. The following target were moved to the mini storage, SiC#26, Ta#36, UC#9,10,11. |
|
1088
|
Wednesday, September 30, 2015, 11:14 |
Travis Cave | South Hot-Cell | Repair | TM3 | no target | Electrical Check |
TM#3 electrical check at the south hot cell, no target, all value are done at 1000Volts. See the attached PDF for the results. |
| Attachment 1: TM3_elecchk_notgt_shc.PDF
|
|
|
1087
|
Wednesday, September 30, 2015, 08:50 |
Travis Cave | South Hot-Cell | Maintenance | TM3 | no target | Module moved |
TM#3 is in the south hot cell it was moved from the north west silo. |
|
1086
|
Tuesday, September 29, 2015, 12:31 |
David Wang | ITE | Standard Operation | TM4 | Ta#46 | TM4 has been connected in ITE |
Dan and I connected TM4 in ITE. The turbo- pumps are started. Water supply to TM4 only at this stage. Everything is good so far. |
|
1085
|
Tuesday, September 29, 2015, 09:38 |
Travis Cave | ITE | Standard Operation | TM4 | Ta#46 | Module moved |
TM#4 with Ta#46 has been moved to ITE from the conditioning station. |
|
1084
|
Monday, September 28, 2015, 10:10 |
David Wang | Conditioning Station | Standard Operation | TM4 | Ta#46 | Switched off CS vacuum pumps and water system |
I switched off CS vacuum pumps and water system after Isac opps finished the TM4 conditioning at CS. |
|
1083
|
Friday, September 25, 2015, 08:21 |
Travis Cave | South Hot-Cell | Standard Operation | | UC#13 | Spent Target move |
The spent UC#13 target has been moved from the south hot cell to the ISAC spent target vault. It was placed pail #128 and in tray spot 1A. It was 21.5mSv/hr upon removal from the hot cell. See attached PDF for details. |
| Attachment 1: Vault_Storage_September_24_2015.pdf
|
|
|
1082
|
Friday, September 25, 2015, 07:56 |
David Wang | Conditioning Station | Standard Operation | | | Target Hall schedule from Sep 08th 2015 to Dec 25th 2015 |
weekly update see attachment |
| Attachment 1: Target_Hall_Scheduled_Activities__Sep_09_to_Dec_30.pdf
|
|
| Attachment 2: Target_Hall_Scheduled_Activities__Sep_09_to_Dec_30.mpp
|
|
1081
|
Thursday, September 24, 2015, 14:59 |
Friedhelm Ames | Conditioning Station | Standard Operation | TM4 | Ta#46 | start high voltage conditioning |
|
|
1080
|
Thursday, September 24, 2015, 07:00 |
David Wang | Conditioning Station | Maintenance | TM4 | Ta#46 | Turned off TCS all vacuum pumps and water pumps. |
TCS:MP1 back up pressure went up too high (700mtorr).I turned off all the pumps.The TCS is under vacuum still. TCS water package cooling fans showed error on control page.The water pumps are stopped also.
Restarted the vacuum pumps 40 minutes after stopping. Everything is back to normal. The MP1 back up pressure need to be monitored frequently before we have a final solution on this issue.
Reset the CS cooling package on roof and restarted the water pumps. The system is running good so far. |
|
1079
|
Wednesday, September 23, 2015, 14:35 |
David Wang | Conditioning Station | Standard Operation | TM4 | Ta#46 | TM4 has been connected at CS |
TM4 has been connected at CS. Turbo- pumps and water system are started and running . The HV cover has been installed on the module. Everything is good so far. |
|
1078
|
Wednesday, September 23, 2015, 14:32 |
David Wang | Conditioning Station | Standard Operation | TM4 | Ta#45 | Helium pressure test on TM4 HS line at CS |
Helium pressure test HS line at CS with 70 psi for 2 minutes. Base leak rate 0.0xE-9atm.cc/sec. No response. The line is leak tight. |
|
1077
|
Wednesday, September 23, 2015, 13:56 |
Travis Cave | Conditioning Station | Standard Operation | TM4 | Ta#46 | Electrical Check |
TM#4 electrical check at the conditioning station with Ta#46 target. |
| Attachment 1: TM4Ta46elecchkCS.PDF
|
|
|
1076
|
Wednesday, September 23, 2015, 08:38 |
Travis Cave | Conditioning Station | Standard Operation | TM4 | Ta#46 | Module moved |
TM#4 with Ta#46 has been moved from the south hot cell to the conditioning station. |
|
1075
|
Tuesday, September 22, 2015, 13:15 |
David Wang | South Hot-Cell | Standard Operation | | Ta#46 | Leak check on TM4 HS water line with new Ta#46 target. at SHC |
Chad and I leak checked the HS line at SHC. No leak. Leak rate 0.0xE-9atm.cc/sec. |
|
1074
|
Tuesday, September 22, 2015, 11:39 |
Travis Cave | South Hot-Cell | Standard Operation | TM4 | Ta#46 | Electrical Check |
TM#4 electrical check with Ta#46 attached. |
| Attachment 1: TM4Ta46elecchkSHC.PDF
|
|
|
1073
|
Tuesday, September 22, 2015, 11:35 |
Travis Cave | South Hot-Cell | Standard Operation | TM4 | UC#13 | Electrical Check |
TM#4 with UC#13 post beam electrical check. Also and electrical check was done without the target on. |
| Attachment 1: TM4elecchkUC13postbeamSHC.PDF
|
|
| Attachment 2: TM4_elecchk_totgt_with_IGLISline.PDF
|
|
|
1072
|
Tuesday, September 22, 2015, 11:12 |
Travis Cave | ITE | Standard Operation | TM4 | UC#13 | Module moved |
TM#4 with UC#13 has been moved from the east target station to the south hot cell. |
|
1071
|
Thursday, September 17, 2015, 11:50 |
David Wang | Spent Target Vault | Repair | TM1 | | TM1 window circuit leak check |
Leak check TM1 window circuit soldering stems inside service cap when module is located at NE silo. LD base LR 0.0xE-9atm.cc/sec. Only 1 second tiny amount helium sprayed on stems soldering joints . LD got a quick response to high E-7 atm.cc/sec.Test is repeated again with same result. See attachments |
| Attachment 1: TM1_leak_soldering_stems_001.JPG
|
|
| Attachment 2: TM1_leak_soldering_stems_003.JPG
|
|
|
1070
|
Thursday, September 17, 2015, 09:01 |
Travis Cave | South Hot-Cell | Standard Operation | TM1 | no target | Module moved |
TM#1 has been moved from the south hot cell to the north east silo. |