 Monday, March 18, 2019, 07:25, David Wang, Conditioning Station, Maintenance, TM3, , TCS vacuum pumps have been stopped.
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| The TCS will be vented soon for TM2 move. |
Thursday, March 21, 2019, 09:56, chad fisher, South Hot-Cell, Repair, TM2, , Tray insertion 
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This morning new water block fasteners and gas line capture nut fasteners were inserted into the hot cell. Window waterline blank off was removed from
TM2, surfaces inspected and given a polish with Veltex (30 seconds, 70 psi) as there was a small bit of c seal residue. Transfer try with new source tray
has been latched to the module. |
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Monday, March 25, 2019, 10:11, Aaron Schmidt, South Hot-Cell, Repair, TM2, , LP-FEBIAD Test Target (empty)
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Link to previous target information: https://elog.triumf.ca/TIS/RH-ISAC/1039
Monday, March 25, 2019, 10:00: Target electrical checks (See Attachment 1) |
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Monday, April 01, 2019, 14:56, Isaac Earle, Safe Module Parking, Development, , , SMP shield box and vacuum vessel installed in final location
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Last week drilling of the additional required holes in the SMP shield box was completed in the Target Hall. This morning the shield box (IRH1675)
was moved to its final installation position in the silo area on the B2 level. The vacuum vessel (IRH1806) was then installed inside the shield box.
The center of the vacuum vessel is 2-3" north of the south travel limit of the crane. Photos as well as measurements of the final position are |
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Thursday, April 04, 2019, 14:49, Isaac Earle, Safe Module Parking, Development, , , SMP vacuum vessel support roller friction check
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With the SMP vacuum vessel now installed inside the shield box, a test was performed to measure the torque required to rotate the vessel. At a
moment arm distance of 2.0m a force of 89N was required to rotate the vessel (with no module installed) resulting in a torque of 178Nm. Based on
this, the coefficient of rolling resistance (CRR) was calculated to be 0.007; This is fairly close to available data for similar applications such |
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Friday, April 05, 2019, 13:44, chad fisher, Spent Target Vault, Development, , , 2019 Pail drop tests
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Drop test performed January 8, 2019 with 25 lb target, UN pail and lug cover. Drop failed. Lug cover half removed. Pictures and video in docushare
collection 24626.
Second test January8, 2019 UN pail, "new" dish cover, old lock lever ring, 25 lb target. Single drop from 1.2m
onto latch, no sealant. No leaks 24 hours later. Pictures in docushare collection 24626
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Friday, April 12, 2019, 11:44, chad fisher, South Hot-Cell, Standard Operation, , , Pail transfer
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Pail transfer was undertaken in the south hot cell. went very well except near the end the master tong cable of the right hand manipulator broke. Not
entirely a surprise due to the amount of use it has seen lately. |
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Wednesday, April 17, 2019, 12:03, chad fisher, South Hot-Cell, Repair, , , Manipulator repair
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| Broken handle cable of east manipulator has been replaced and manipulator is operational again. |
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Monday, April 29, 2019, 07:56, chad fisher, South Hot-Cell, Development, , , Pail transfers
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Two pail transfers took place April 25th.
Ta#47 transfered from pail 137 to pail 201. existing plastic bag from 137 showed many areas of typical age/rad damage related failure.
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Wednesday, May 08, 2019, 10:29, Travis Cave, South Hot-Cell, Standard Operation, , , Entrance module move
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| The entrance module has been moved from the west station to the south hot cell. |
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Friday, May 10, 2019, 10:23, chad fisher, South Hot-Cell, Repair, , , West Entrance module wire scanner replacement
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| West entrance module - visible broken or disconnected wire visible on old/existing wire scanner. Wire scanner removed, new one installed. |
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Monday, May 13, 2019, 09:55, Travis Cave, ITW, Standard Operation, , , Entrance module move
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| The West Entrance module has been moved from the south hot cell to the west target station. |
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Monday, May 13, 2019, 11:22, David Wang, ITW, Repair, , , ITW entrance module has been connnected.
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| Entrance module has been connected back to ITW. Everything is normal. |
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Wednesday, May 15, 2019, 16:06, Isaac Earle, Safe Module Parking, Development, , , SMP module support flange installed and leak checked
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The SMP module support flange sub-assembly (IRH1755) was installed today according to drawing IRH1683. Dow Corning 111 sealing compound was used
to keep the o-ring adhered to the lower groove during transportation and installation. The TCS shield plug (IRH1646) was then installed on the SMP
module flange which has vacuum connections for leak checking. Vacuum was pulled on the SMP vessel using the Varian 979 leak detector. After |
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Friday, May 17, 2019, 16:46, Adam Newsome, Safe Module Parking, Development, , , SMP Controls Installation Update
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The following controls-related items were installed for the SMP project:
- Cable tray |
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Wednesday, May 22, 2019, 11:50, David Wang, ITE, Standard Operation, TM4, , TM2 has been connected in ITE.
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TM2 has been connected in ITE. high active water system and vacuum pumps are started. The pumping down on TM2 and ITE is good so far.
See attachment for connection checklist. |
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Wednesday, May 22, 2019, 11:52, David Wang, Conditioning Station, Maintenance, TM1, , TM1 inpsection.
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| TM1 shielding plates and their holding bolts are inspected. No corrosion. TM1 is located at TCS now. Both TP1 and TP2 are started. |
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Thursday, May 23, 2019, 11:22, Travis Cave, South Hot-Cell, Maintenance, , , Removing garbage from the south hot cell.
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A 55 Gal. drum was remotely lowered into the south hot cell. It was then filled with compressable waste. Then the drum was remotely removed from
the south hot cell. The drum measured about 20microSv/hr upon removal from the south hot cell. |
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Tuesday, June 04, 2019, 08:46, David Wang, ITE, Standard Operation, TM2, , ITE water signal interlock check.
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ITE water signal interlock check is done. Everything is good. Coil 2 circuit no longer used in ITE . PQRU are looped as one circuit fro coil 1
circuit on Module since now. |
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Friday, June 07, 2019, 13:11, David Wang, Conditioning Station, Development, TM4, , TCS and TM4.
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| TM4 has been connected at TCS for HV test. TCS water system and vacuum pumps are switched on. |
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