| |
ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
|
1231
|
Friday, May 13, 2016, 10:08 |
David Wang | Conditioning Station | Standard Operation | TM2 | | Helium pressure test on TM2 HS and window line at CS with new Lp Ta target | These two lines are passed helium pressure
test this morning. The LD base leak rate
0.0 X E-9 atm.cc/sec. The base pressure 0.0 |
|
|
|
1232
|
Friday, May 13, 2016, 10:12 |
David Wang | Conditioning Station | Standard Operation | TM2 | | TM2 water lines, heaters, EE, and EL are connected at TCS. | The HV cover is installed on to TM2
after the connections. The HV key is returned
back to B2 level. The TCS Faraday cage is |
|
|
|
1234
|
Monday, May 16, 2016, 11:16 |
David Wang | ITW | Standard Operation | TM1 | | ITW, TM1 turbo-pumps are swithched off | I let isac opp switched off ITW turbo-pumps.
The argon vent valve in electrical room is
opened. The ITW argon venting will be started |
|
|
|
1240
|
Friday, May 20, 2016, 08:13 |
David Wang | Conditioning Station | Standard Operation | TM2 | Ta#48 | I switched off TCS and TM2 water system | Disconnected TM2 at TCS(vacuum system
still on). Purged all TM2 water lines for
helium pressure test. |
|
|
|
1241
|
Friday, May 20, 2016, 10:38 |
David Wang | Conditioning Station | Standard Operation | TM2 | Ta#48 | Helium pressure test on TM2 with new Lp Ta target | LD base LR: 0.0 X E-9. Base pressure:0.0
X E-4. 70 psi helium. 5 minutes each circuit.
|
|
|
|
1242
|
Tuesday, May 24, 2016, 10:39 |
David Wang | Conditioning Station | Standard Operation | TM2 | Ta#48 | TM2 and TCS turbo-pumps have been switched off this morning. | The TCS and TM2 are still under vacuum
without venting |
|
|
|
1243
|
Tuesday, May 24, 2016, 10:42 |
David Wang | Conditioning Station | Standard Operation | TM2 | | Target Hall schedule for beam schedule 130 (Apr- Sep) | Weekly update the TH schedules. See attachments
1, 2,3. |
|
|
|
1246
|
Wednesday, May 25, 2016, 14:08 |
David Wang | ITW | Standard Operation | TM2 | Ta#48 | TM2 has been connected in ITW | TM2 has been connected in ITW by Dan.M
and David.W. All turbo-pumps have been started.
Everything is good so fine. |
|
|
|
1249
|
Thursday, June 02, 2016, 11:59 |
David Wang | South Hot-Cell | Repair | TM3 | | 5K mega test on TM3 | I did a 5KV mega test on TM3. Only5Mohm
@5kV between coli line PQ and chassis(ground).
It confirmed the close gap between P,Q and |
|
|
|
1253
|
Tuesday, June 07, 2016, 11:36 |
David Wang | ITE | Standard Operation | TM4 | Ta#47 | TM4 has been disconnected in ITE. | Dan and I disconnected TM4 in ITE. HS water
lines has been purged. |
|
|
|
1254
|
Tuesday, June 07, 2016, 11:37 |
David Wang | ITE | Standard Operation | TM4 | Ta#47 | TM4 has been moved from ITE to SHC | Bill and Yasmine did the move. Everything
is good. |
|
|
|
1255
|
Tuesday, June 07, 2016, 11:42 |
David Wang | South Hot-Cell | Standard Operation | TM4 | Ta#47 | electrical check on TM4 with old Ta target at SHC. | I did an electrical check on TM4 with the
old target still installed. The number is
a little bit low on 500V mega check between |
|
|
|
1256
|
Tuesday, June 07, 2016, 17:11 |
David Wang | Conditioning Station | Standard Operation | TM4 | UC#16 | TM4 UCx16 electrical check and leak check at SHC | Chad and I finished the TM4 UCx6 electrical
check and leak check at SHC. Leak check result
on HS line is good. There is a dead short |
|
|
|
1257
|
Tuesday, June 07, 2016, 17:14 |
David Wang | Conditioning Station | Standard Operation | TM4 | UC#16 | TM4 with UCx16 target has been moved from SHC to TCS. | Bill and Yasmine did the move remotely
this afternoon. The move is successful. |
|
|
|
1258
|
Tuesday, June 07, 2016, 18:17 |
David Wang | Conditioning Station | Standard Operation | TM4 | UC#16 | TM4 and TCS turbo pumps are started. | TM4 and TCS vacuum system are connected.
Turbo pumps are started. Everything
is fine so far. |
|
|
|
1260
|
Thursday, June 09, 2016, 08:37 |
David Wang | Conditioning Station | Standard Operation | TM4 | UC#16 | TM4 with UCx16 helium pressure test at TCS | I did a helium pressure test on TM4 at
TCS with UCX16 target installed on the module.
No leak has been found on all using water |
|
|
|
1261
|
Thursday, June 09, 2016, 09:44 |
David Wang | Conditioning Station | Standard Operation | TM4 | UC#16 | TM4 has been connected at TCS | It is ready for HV conditioning/ heating. |
|
|
|
1262
|
Thursday, June 09, 2016, 10:04 |
David Wang | Conditioning Station | Standard Operation | | | Target Hall schedule for beam schedule 130 (Apr- Sep) | Weekly update . |
|
|
|
1263
|
Tuesday, June 14, 2016, 08:04 |
David Wang | Conditioning Station | Standard Operation | TM4 | UC#16 | TM4 has been disconnected at TCS | The TM4 and TCS are vented with argon. |
|
|
|
1265
|
Tuesday, June 14, 2016, 11:20 |
David Wang | ITE | Standard Operation | TM4 | | TM4 has been connected in ITE | TM4 and ITE are under roughing now. |
|