| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
2194
|
Thursday, March 04, 2021, 11:20 |
David Wang | ITW | Maintenance | | | ITW water flow wheels and coils replacement. | ITW water flow wheels and coils are replaced.
Wheels and coils on Oven, Tube, HS, EE, MSP,
Febiad coil, containment box window, dump,dump |
|
|
2195
|
Thursday, March 04, 2021, 13:54 |
David Wang | Conditioning Station | Standard Operation | TM3 | | TM3 has been moved to NHC from silo | TM3 has been moved from silo to NHC. The
move is successful. NHC ram stand and NHC
protection railings are checked and installed. |
|
|
2203
|
Tuesday, March 23, 2021, 09:47 |
David Wang | South Hot-Cell | Standard Operation | TM3 | | TM3 has been moved from TCS to SHC. | Frank and I removed Tm3 from TCS to SHC.
The move is successful. |
|
|
2205
|
Thursday, March 25, 2021, 10:38 |
David Wang | Spent Target Vault | Standard Operation | | C#1 | Remove pail 237 spent target C#1 from storage vault to mini storage. | Pail 237 only has 200u sv/hr field at 0.5
meter. On contact measurement: 0.9 to 1.6
m sv/hr.and less than 80 count contamination |
|
|
2209
|
Wednesday, April 21, 2021, 10:32 |
David Wang | South Hot-Cell | Standard Operation | TM3 | | Remotely remove TM3 from SHC to silo | On 2021-04-19, Frank and I remotely removed
Tm3 from SHC to silo . The moving is successful.
|
|
|
2210
|
Wednesday, April 21, 2021, 10:34 |
David Wang | South Hot-Cell | Standard Operation | TM4 | | Remtely remove TM4 from Silo to SHC. | On 2021- 04-20, Tm4 is removed from
Silo to SHC. The moving is smooth. |
|
|
2211
|
Wednesday, April 21, 2021, 11:18 |
David Wang | Cooling | Maintenance | | | Refilling high active wtaer system and starting HA water pumps. | High active water system is refilled. Air
are drained out of system before pump
to be started. Following sequence are used |
|
|
2212
|
Thursday, April 22, 2021, 08:41 |
David Wang | South Hot-Cell | Repair | TM4 | | TM4 steerer electical check at SHC and TH. | Using SHC electrical test cables routed
to to TH, We tested TM4 steerer
4 polarities. At 100v megga test, left, right |
|
|
2213
|
Monday, April 26, 2021, 13:02 |
David Wang | South Hot-Cell | Repair | TM4 | | TM4 new steerer cable installation. | New steerer cables are installed in TM4.
Cables are properly routed in containment
box and service cap top. After job, TP2 is |
|
|
2216
|
Friday, May 14, 2021, 11:29 |
David Wang | Spent Target Vault | Standard Operation | | | Repack of 4 spent targets. | Repack of 4 spent targets in TH and SHC.
SiC#37 to new pail249#. SiC#36 to new pail
250#. Nb#8 to new pail 247#, SiC#33 to new |
|
|
2220
|
Monday, May 31, 2021, 11:28 |
David Wang | ITE | Standard Operation | TM4 | | Remotely remove TM4 from silo to shc | Remotely remove tm4 from silo to shc. The
moving is smooth. |
|
|
2221
|
Thursday, June 03, 2021, 08:19 |
David Wang | ITE | Repair | TM4 | UCX33 | Replaced ITE TP4 | Replaced ITE TP4 due to failure start.
The new pump works fine. |
|
|
2222
|
Thursday, June 03, 2021, 08:20 |
David Wang | South Hot-Cell | Standard Operation | TM2 | | Remotely remove TM2 from silo to shc | Remotely removed Tm2 from silo to SHC.
The moving is smooth. |
|
|
2223
|
Thursday, June 03, 2021, 08:33 |
David Wang | South Hot-Cell | Standard Operation | TM4 | UCX32# P2N | P2N UCX 32 on TM4 electical check and leak check at SHC. | Both electrical check and leak check (HS
and Window lines)results are good.
See attachments |
|
|
2225
|
Wednesday, June 09, 2021, 10:15 |
David Wang | ITE/ITW | Standard Operation | TM4 | UCX33. | ITE water signal interlock check. | Annual ITE water signal interlock check
is done. HS, TAR, TUBE, MSP, EE, COIL
1, containment box window, HVC1, HVC2, 2A |
|
|
2226
|
Wednesday, June 09, 2021, 10:48 |
David Wang | South Hot-Cell | Standard Operation | TM2 | | TM2 containment box leak check. | Chad installed containment box back to
TM2 yesterday. We leak checked VCR joints
on window line. No leak. |
|
|
2227
|
Thursday, June 10, 2021, 14:54 |
David Wang | North Hot-Cell | Standard Operation | TM2 | UCX33 | UCX 33 on TM2 electical check at NHC. | TM2 UCX33# electrical check and leak check
results. See attachment. |
|
|
2228
|
Friday, June 11, 2021, 10:36 |
David Wang | Conditioning Station | Standard Operation | TM2 | UCX33# | TM2 leak check at TCS | Leak checked TM2 service cap at TCS. helium
pressure checked containment box window and
HS cooling lines. No leak on service |
|
|
2229
|
Tuesday, June 22, 2021, 15:35 |
David Wang | ITW | Standard Operation | TM2 | UCX33# | TM2 has been connected it ITW. | TM2 has been connected it ITW. All
turbo pumps are started. |
|
|
2232
|
Thursday, July 08, 2021, 11:36 |
David Wang | Conditioning Station | Standard Operation | TM4 | Ta#62 | Remotely remove TM4(Ta#62) from SHC to TCS. | Remotely remove TM4 (ta# 62) from SHC to
TCS. The moving is smooth. |
|