ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
210
|
Thursday, November 08, 2012, 09:37 |
chad fisher | South Hot-Cell | Standard Operation | TM1 | Nb#7 | Nb#7 Autopsy |
Nb#7 was dismantled and ready for inspection. |
209
|
Thursday, November 08, 2012, 08:42 |
David Wang | Conditioning Station | Standard Operation | TM1 | TiC #3 | TM1 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. |
208
|
Wednesday, November 07, 2012, 11:09 |
David Wang | South Hot-Cell | Standard Operation | TM1 | TiC | TM1 heat shield circuit leak check with TiC target at hot cell |
Chad and i did a leak check on TM1(Lp-TiC) heat shield water circuit at south hot cell. There is no leak had been found on it. The circuit is leak tight at present. I will do helium pressure check on this circuit at conditioning station once the vacuum is good enough. |
207
|
Wednesday, November 07, 2012, 10:25 |
Travis Cave | Conditioning Station | Standard Operation | TM1 | TiC#3 | module move |
TM#1 with TiC#3 has been moved from the south hot cell to the conditioning station, move went well. |
206
|
Wednesday, November 07, 2012, 09:25 |
Travis Cave | South Hot-Cell | Standard Operation | TM1 | TiC#3 | Electrical check |
TM#1 with TiC#3 target has had the electrical performed on it. See attached PDF for details. |
Attachment 1: TM_1_TiC_3_Elec_check_SHC.PDF
|
|
205
|
Tuesday, November 06, 2012, 14:00 |
chad fisher | South Hot-Cell | Standard Operation | TM1 | TiC#3 | TiC#3 Installed |
TiC#3 sucessfully installed and ready for leak and electrical check. |
204
|
Tuesday, November 06, 2012, 12:08 |
David Wang | ITW | Standard Operation | TM1 | Nb#7 | TM1 disconnected in ITW |
Bevan and I disconnected TM1 in ITW this morning. The TM1 was moved to south hot cell later. |
203
|
Tuesday, November 06, 2012, 11:34 |
chad fisher | South Hot-Cell | Standard Operation | TM1 | | Nb#7 Removal |
Attached are pre-removal pictures of NB#7 and the inside face of the containment box cover before cleaning. |
Attachment 1: IMG_0797[1].JPG
|
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Attachment 2: IMG_0798[1].JPG
|
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Attachment 3: IMG_0799[1].JPG
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202
|
Tuesday, November 06, 2012, 11:06 |
Travis Cave | ITW | Standard Operation | TM1 | Nb#7 | module move |
TM#1 with Nb#7 has been moved from the west target station to the south hot cell move went well. |
201
|
Friday, November 02, 2012, 13:18 |
Travis Cave | Spent Target Vault | Standard Operation | | | spent target assay |
This week six targets and the two source trays were assayed and surveyed from the storage vault. see attached PDF for details. |
Attachment 1: Vault_Storage_November_2_2012.pdf
|
|
200
|
Friday, November 02, 2012, 08:45 |
maicodallavalle | Spent Target Vault | Maintenance | | | F-308 |
The F-308 have been cleaned and serviced. There were three F-308's that came back with some contamination.#13, #15 and #19 were found to have contamination. They were decontaminated. All of the loose contamination was removed. There is still some fixed contamination. The levels of contamination are low enough to still be used for shipping spent targets. They have been moved to the north hot cell area and are ready for to be filled with spent targets. |
199
|
Wednesday, October 31, 2012, 11:24 |
David Wang | ITE | Standard Operation | TM4 | | Transfer five shielding blocks from ITW to ITE. |
Bevan and I transferred five shielding blocks from ITW to ITE. ITE is ready for taking proton beam. |
198
|
Wednesday, October 24, 2012, 11:53 |
Travis Cave | Spent Target Vault | Standard Operation | | NiO#1 | Spent target move |
The NiO #1 spent target was placed into storage today. It is in pail number 01 (101 on Vault Status page) and located in slot 4A of the vault. It was 35.5 mSv/hr upon removal from the south hot cell. See attached PDF for vault details. |
Attachment 1: Vault_Storage_October_24_2012.pdf
|
|
197
|
Wednesday, October 24, 2012, 11:51 |
Travis Cave | ITE | Standard Operation | TM4 | UCx#5 | module moved |
Yesterday TM#4 with UCx#5 was moved to the east target station from the conditioning station, move went well. |
196
|
Tuesday, October 16, 2012, 07:14 |
David Wang | Conditioning Station | Standard Operation | TM4 | UCX#5 | TM4 heat shield helium pressure test and electrical check at CS |
TM4 heat shield helium pressure test and electrical check were done at CS last week. The results are good. NO leak had been found on heat shield circuit.The electrical check is also good. |
195
|
Tuesday, October 09, 2012, 14:53 |
Bevan Moss | Conditioning Station | Development | TM4 | UCx#5 | Module Move |
TM4 was remote moved from the SCH to the TCS today. This was the first time the module was moved with the framework for the cage in place. The ion gauge on the service cap is closer to the cage than anticipated and as a result the pins for the gauge were sheared off. Discussion as to how to repair the gauge (both short term and long term needs to be had). We will try and rough down the TM tonight, it is not believed the vacuum will be affected. |
194
|
Tuesday, October 09, 2012, 13:44 |
chad fisher | South Hot-Cell | Standard Operation | TM4 | UCx#5 | NiO#1 removal UCx#5 installation |
NiO#1 was removed this morning.
UCx#5 was inserted into the hot cell around 1 pm, installed and leak checked and ready to go to the conditioning station 1:40pm
did have a little trouble with the 9 pin connector. It had to be lossened to get it to mate properly. It was le-tightened once the proper fit was achieved. |
Attachment 1: IMG_0780[1].JPG
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193
|
Tuesday, October 09, 2012, 11:17 |
Bevan Moss | ITE | Standard Operation | TM4 | NiO#1 | Module Move |
TM4 with NiO#1 was moved from ITE to the SHC today. The move went well with no issues. |
192
|
Tuesday, October 09, 2012, 10:35 |
David Wang | ITE | Standard Operation | TM4 | NiO #1 | Disconnected TM4 in ITE. |
I disconnected TM4 in ITE this morning. The heat shield circuit has been purged with air. |
191
|
Thursday, October 04, 2012, 11:06 |
David Wang | Conditioning Station | Repair | | | Replace conditioning station scroll pump in target hall |
Grant and I replaced the conditioning station broken srcoll pump with a refurbished scroll pump which is supplied by vacuum group. The replaced pump is bagged and waiting for RPG further survey in target hall . The target hall is survey after the job, and everything is fine. |