Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
  RH-ISAC, Page 23 of 138  Not logged in ELOG logo
ID Date Author Category Type Module Target/Number Subject Text Attachments
  2308   Thursday, February 24, 2022, 13:23 David WangITE/ITWMaintenance  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
  
  2307   Thursday, February 17, 2022, 13:24 David WangSpent Target VaultMaintenance UCx #34Repackage 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
  
  2306   Wednesday, February 16, 2022, 15:19 Frank SongCoolingRepair  high active cooling water valves repaired/replaced A 3/8 inch drain valve on return
cooling line was replaced in ITE. In the
meantime two 1/2 inch valves labeled FEBIAD
 RETURN_drain_valve_in_ITE.jpgFEBIAD_COIL_in_ITW.jpgENTRANCE_COLLIMATOR_RETURN_in_ITW.jpgMAIN_S_and_R_VALVES_in_ITW.jpg 
  2305   Tuesday, February 15, 2022, 11:18 Frank SongCoolingRepair  Replace 2 leak valves on high active water system The valves #V10 & V11 beside
high active water pumps were replaced in
Target Hall, pics attached.
 v10_v11.jpgv10.jpgv11.jpg 
  2304   Thursday, February 10, 2022, 12:42 David WangITEStandard 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
  
  2303   Thursday, February 10, 2022, 12:24 David WangITWStandard 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
  
  2302   Thursday, February 10, 2022, 11:45 David WangSpent Target VaultStandard 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
  
  2301   Wednesday, February 02, 2022, 11:05 David WangCraneStandard 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
  
  2300   Tuesday, January 25, 2022, 12:49 David WangITE/ITWStandard 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
  
  2299   Tuesday, January 25, 2022, 08:57 David WangITE/ITWStandard 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
  
  2298   Monday, January 24, 2022, 11:18 David WangITE/ITWStandard Operation  TH emergency exit hatch functional checkTH emergency exit hatch which is located
on TH west end roof is opened and closed
for functional check. The hatch works fine.
  
  2297   Thursday, January 20, 2022, 11:09 Travis CaveSpent Target VaultStandard Operation Ta#63Spent Target MoveThe spent Ta#63 has been moved from the north
hot cell to the spent target vault. It was
place in pail#266 and 
 Target_Index_2022-01-20.pdf 
  2296   Thursday, January 20, 2022, 08:18 David WangNorth Hot-CellStandard OperationTM4No targetTM4 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. 
  
  2295   Wednesday, January 19, 2022, 13:36 David WangCraneStandard 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.
 2022-01-19_174.jpg2022-01-19_172.jpg 
  2294   Wednesday, January 19, 2022, 13:26 David WangCraneStandard 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.
 2022-01-19_170.jpg2022-01-19_173.jpg2022-01-19_175.jpg2022-01-19_176.jpg 
  2293   Wednesday, January 19, 2022, 09:00 Frank SongNorth Hot-CellStandard OperationTM4Ta #63Electrical check on TM4 at NHC without target David did electrical check after
target removed from TM4 at NHC. see attachment
pls.
 20220119_080049.jpg 
  2292   Tuesday, January 18, 2022, 11:02 Frank SongNorth Hot-CellStandard OperationTM4Ta #63TM4 SIS with Target and No external Connections David made an electric check after
TM4 been moved to NHC from ITE. The target
is still on the module. Please find out attached
 tm4_with_Ta#63_on_NHC.jpg 
  2291   Monday, January 17, 2022, 10:44 Frank SongSouth Hot-CellStandard OperationTM2UC#36 (the target removed)TM2 electrical check without Target. An electric check was done right
after module moving from SMP to SHC. 
 TM2_without_UCx36_at_SHC_(2).jpg 
  2290   Wednesday, January 12, 2022, 14:09 Travis CaveSpent Target VaultStandard Operation UC#36Spent Target Move The spent UC#36 target in the north
hot cell has been removed and placed in the
spent target vault. See attached PDF for
 Target_Index_2022-01-12.pdf 
  2289   Tuesday, January 11, 2022, 11:51 David WangNorth Hot-CellStandard OperationTM2 TM2 has been moved from NHC to SMP.TM2( no target ) has been moved  from
NHC to SMP.  The moving is smooth and
successful. 
  
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