| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
2284
|
Thursday, January 06, 2022, 10:37 |
David Wang | ITW | Standard Operation | TM2 | | ITW vacuum vessel and TM2 internal cooling lines leak check in pit. | Frank and I finished ITW and TM2 leak
check. TM2 internal water-cooling lines
are leak free. They passed 70 psi helium |
|
|
2285
|
Thursday, January 06, 2022, 13:54 |
David Wang | ITE | Standard Operation | TM4 | | helium pressure test on TM4 internal cooloing lsine at ITE. | Helium pressure 70 psi. 3 minutes on each
circle untill LR on LD is balanced. Base
leak rate on LD:0.0xE-9 atm.cc/sec. |
|
|
2286
|
Monday, January 10, 2022, 09:31 |
David Wang | ITE | Standard Operation | TM4 | | ITE primary and secondary vacuum vessel leak check. | ITE primary and secondary vacuum
vessel leak check has been down. Base
leak rate 0.0x E-9 atm.cc/sec on LD. Only |
|
|
2287
|
Monday, January 10, 2022, 12:38 |
David Wang | North Hot-Cell | Standard Operation | TM2 | | TM2 has been moved from ITW to NHC. | Travis and Nadia moved TM2 from ITW to
NHC this morning. The move is smooth and
successful. |
|
|
2288
|
Tuesday, January 11, 2022, 11:50 |
David Wang | ITW | Maintenance | | | ITW Exit module 1 side sqaure panel O-ing seal replacement. | Frank and I replaced ITW Exit module 1
side square service panel o-ring seal. Also,
The target module pit top flange o-ring seal |
|
|
2289
|
Tuesday, January 11, 2022, 11:51 |
David Wang | North Hot-Cell | Standard Operation | TM2 | | TM2 has been moved from NHC to SMP. | TM2( no target ) has been moved from
NHC to SMP. The moving is smooth and
successful. |
|
|
2294
|
Wednesday, January 19, 2022, 13:26 |
David Wang | Crane | Standard Operation | | | Inpection of Target module lifting frames ITA0494-1997-01 and ITA0494-1997-02. | Tom Gauss inspected two target module
lifting frames ITA0494-1997-01 and ITA0494-1997-02..
He certified the use of these two frames. |
|
|
2295
|
Wednesday, January 19, 2022, 13:36 |
David Wang | Crane | Standard Operation | | | Targe hall crane below hook attachment pins and plates annual inspection. | Tom Kauss inspected target hall crane below
hook attachment pins and plates ITA6550-01.
He certified the use of these pins and plates. |
|
|
2296
|
Thursday, January 20, 2022, 08:18 |
David Wang | North Hot-Cell | Standard Operation | TM4 | No target | TM4 was removed from NHC to S_W silo yesterday. | TM4 was removed from NHC to S_W silo yesterday.
The remove is smooth and successful. |
|
|
2298
|
Monday, January 24, 2022, 11:18 |
David Wang | ITE/ITW | Standard Operation | | | TH emergency exit hatch functional check | TH emergency exit hatch which is located
on TH west end roof is opened and closed
for functional check. The hatch works fine. |
|
|
2299
|
Tuesday, January 25, 2022, 08:57 |
David Wang | ITE/ITW | Standard Operation | | | ITE/ITW have been cleaned with vacuum canister. | ITE/ITW are cleaned with vacuum canister.
HV cage inside and blue nylon insulators
are wiped. Garbage inside the pits |
|
|
2300
|
Tuesday, January 25, 2022, 12:49 |
David Wang | ITE/ITW | Standard Operation | | | Target station vacuum system visual inspection. | Two shielding blocks above vacuum
station at TH west end were opened for inspection.
Checked ITH:MP1, MP2 lubricant color and |
|
|
2301
|
Wednesday, February 02, 2022, 11:05 |
David Wang | Crane | Standard Operation | | | Target hall overhand crane annual insepection. | Tom Kauss finished target hall overhead
crane annual inspection today. The crane
works fine. He issued new inspection tag |
|
|
2302
|
Thursday, February 10, 2022, 11:45 |
David Wang | Spent Target Vault | Standard Operation | | UCx#33. | Spent target UCx #33 has been repacked with a new pail and lid in NHC. | Spent target UCx #33 has been repacked
with a new pail and lid in NHC. Old pail
#255. New pail # 267. Location: Vault slot |
|
|
2303
|
Thursday, February 10, 2022, 12:24 |
David Wang | ITW | Standard Operation | | | ITW HV test without mdoule. | Carla did the test. and reported
the result as following: HV testing of ITW
is complete. It was pretty well behaved up |
|
|
2304
|
Thursday, February 10, 2022, 12:42 |
David Wang | ITE | Standard Operation | | | ITE HV test woithout mdoule was done. | Carla
did the test. That is what she wrote in Feb
04th: "I am done with the HV testing |
|
|
2307
|
Thursday, February 17, 2022, 13:24 |
David Wang | Spent Target Vault | Maintenance | | UCx #34 | Repackage of UCx #34in NHC. | UCX34# in pail 258(Vault lot 7C) has been
repacked today. It is an investigation to
find a possible leak source of radioactive |
|
|
2308
|
Thursday, February 24, 2022, 13:23 |
David Wang | ITE/ITW | Maintenance | | | Polyurethane water cooling lines replacement in ITE and ITW. | Polyurethane water cooling lines
in ITE and ITW HV shroud are replaced.
Both stations Ta, Tu, MSP, HS, Coil , EE |
|
|
2310
|
Tuesday, March 01, 2022, 11:51 |
David Wang | Spent Target Vault | Maintenance | | | UCx #32 has been repacked in NHC. | UCx 32# P2N target in vault slot 1B is
repacked is morning for Ferran to take out
his samples( in two small plastic containers) |
|
|
2311
|
Wednesday, March 02, 2022, 10:51 |
David Wang | ITE/ITW | Standard Operation | | | Replaced old turbopump and 2A3M20 wire scanner are transferred to cyclotron tunnel. | Replaced 9 old turbo pumps from ITE/ ITW
and one 2A3M20 wire scanner from ITE
are transferred to cyclotron tunnel for storage. |
|