| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
2537
|
Friday, February 02, 2024, 07:48 |
David Wang | ITE | Standard Operation | TM4 | | ITE primary and secondary vacuum vessel leak check. | ITE primary and secondary vacuum vessel
leak check has been done. SST bellow for
2A3M19 wire scanner on entrance module |
|
|
2538
|
Tuesday, February 06, 2024, 13:28 |
David Wang | ITW | Maintenance | | | ITW exit 1 module has been disconnected and reconnected for o ring replacement | ITW exit 1 module was disconnected
for Exit module flange o -ring replacement
yesterday. After oring replacement, the module |
|
|
2539
|
Tuesday, February 06, 2024, 13:36 |
David Wang | ITW | Maintenance | | | ITW exit 1 module tank flange o ring has been replaced. | ITW exit 1 module tank flange o ring has
been replaced. the old o r-ing was completely
flat in slot without elastic property. |
|
|
2544
|
Thursday, February 15, 2024, 13:52 |
David Wang | ITW | Standard Operation | | | ITW entrance module and exit 1 module leak check after module move and tank flange orings replacement. | ITW entrance module and exit 1 module
leak check on module service cap/top air
to vacuum seals and module to tank flange |
|
|
2547
|
Friday, February 16, 2024, 11:48 |
David Wang | Cooling | Maintenance | | | high active water transferr to holding tank | 100 liters of high active water from HALCW
system( mostly from s-tank and pipe lines
closing to pumps) are transferred to holding |
|
|
2548
|
Friday, February 23, 2024, 06:36 |
David Wang | ITE | Maintenance | | | ITE entrance module has been disconnected. | ITE entrance module has been disconnected
per document 190510. Its a preparation job
for next month module moving out to SHC. |
|
|
2550
|
Thursday, March 14, 2024, 14:54 |
David Wang | ITE | Maintenance | | | ITE entrance module has been moved from ITE pit to TCS. | ITE entrance module has been moved from
ITE pit to TCS. The move is smooth.ITE entrance
module top tank flange and o ring slot are |
|
|
2553
|
Monday, March 25, 2024, 10:53 |
David Wang | ITE | Repair | | | ITE entrance module has been moved from TCS to ITE. | ITE entrance module has been moved from
TCS to ITE. The move is smooth. |
|
|
2554
|
Monday, March 25, 2024, 10:55 |
David Wang | ITE | Standard Operation | | | ITE entrance module has been reconnected in ITE pit. | ITE entrance module has been reconnected
in ITE pit per document 190510. |
|
|
2555
|
Wednesday, March 27, 2024, 09:49 |
David Wang | South Hot-Cell | Standard Operation | TM3 | | Tm3 has been moved to SHC from silo. | Tm3 has been moved to SHC from silo. the
move is smooth. |
|
|
2556
|
Wednesday, March 27, 2024, 09:52 |
David Wang | ITE | Standard Operation | | | ITE entrance module top and module flange o-ing to tank have been leak checked. | ITE entrance module top and module flange
o-ing to tank have been leak checked. no
leak at 0.0xe-9 atm.cc/sec. things are double |
|
|
2557
|
Thursday, March 28, 2024, 09:26 |
David Wang | South Hot-Cell | Standard Operation | TM3 | | Tm3 has been moved from SHC to silo. | Tm3 has been moved from SHC to silo.
The move is smooth. |
|
|
2559
|
Thursday, April 04, 2024, 13:10 |
David Wang | Cooling | Maintenance | | | high active water refurbishment, reinstallation, and test operation. | both high active pumps ITC:MP1 and MP2
are refurbished by RH group Maico and Peter.
Pumps have been installed back to system |
|
|
2560
|
Monday, April 08, 2024, 09:29 |
David Wang | Cooling | Standard Operation | | | HALCW system general inspection. | water are supplied to both ITE and ITW.
I did a general inspection on HALCW system.
Two small leaks on 2" shut off valves |
|
|
2561
|
Thursday, April 11, 2024, 06:07 |
David Wang | South Hot-Cell | Standard Operation | TM3 | | Tm3 was moved from silo to SHC yesterday. | Tm3 was moved from silo to SHC yesterday.
the move is smooth. |
|
|
2562
|
Thursday, April 11, 2024, 06:27 |
David Wang | South Hot-Cell | Development | TM3 | | TM3 new source tray was transferred into SHC on this Tuesday. | TM3 new source tray was transferred into
SHC on this Tuesday. one hook arm of transfer
jig is very close to optic tray tube when |
|
|
2563
|
Tuesday, April 16, 2024, 12:33 |
David Wang | Conditioning Station | Standard Operation | | | test TCS water system chillers stage in/out. | Monday and Tuesday, I started TCS water
system and enabled the TCS chillers auto
stage in/out. I saw chiller 2 in/out three |
|
|
2564
|
Wednesday, April 17, 2024, 11:58 |
David Wang | ITE/ITW | Maintenance | | | ITH:MP1S pump inside lubricant was changed today. | ITH:MP1S pump inside lubricant was changed
today. old lubricant is dirty with dark color.
they are stored in sealed waste oil jug and |
|
|
2565
|
Friday, April 19, 2024, 10:44 |
David Wang | South Hot-Cell | Development | TM3 | | TM3 water lines helium spray leak check at SHC. | TM3 water lines helium spray leak check
at SHC is done. No leak has been found on
all lines. seeattachment |
|
|
2567
|
Wednesday, April 24, 2024, 10:15 |
David Wang | Conditioning Station | Standard Operation | TM3 | | TM3 has been moved from SHC to TCS. | TM3 has been moved from SHC to TCS.
The move is smooth. |
|