 Monday, March 11, 2019, 14:34, chad fisher, South Hot-Cell, Repair, TM2, , Water Block Polishing status
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Stage 1 polishing (water scale and at least 99% of visual indium removed) has been achieved on all 2 seal water blocks that will be used (Ground electrode
has not been polished). Process required 3-4 3minute cycles of the tool using scotch brite pads with the tool running at approximately 75 psi. |
Tuesday, March 12, 2019, 09:13, chad fisher, South Hot-Cell, Repair, TM2, , Water Block Polishing status 
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Stage 1 polish has been achieved on all single seal water blocks using the single pad tool run at 75 psi, 2 3 minute cycles per block using red scotch
brite. |
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Thursday, March 14, 2019, 10:25, chad fisher, South Hot-Cell, Repair, TM2, , Water Block Polishing status
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Phase 2 (intermediate) and Phase 3 (Final) polishing is complete on all water blocks on TM2 (minus ground electrode circuit which has only had a cursory
cleaning). Phase 2 with 2000 grit wet sand paper and isopropynol for 1 minute with tool at 75 psi, Phase 3 with Veltex polishing cloth for 1 minute with
tool at 75 psi. |
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Wednesday, March 20, 2019, 11:19, Travis Cave, South Hot-Cell, Standard Operation, TM2, no target, Module move
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| TM#2 has been moved from the conditioning station to the south hot cell. |
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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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Tuesday, March 26, 2019, 11:17, Travis Cave, South Hot-Cell, Standard Operation, TM2, no target, Electrical Checks of TM#2 during the source tray change.
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| The four electrical check done on TM#2 during the source tray change. |
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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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Thursday, April 18, 2019, 10:04, Travis Cave, South Hot-Cell, Maintenance, , Ta#50, SiC#34, Ta#46, Ta#47, and Ta#45, Target transfer from old pail to new pail.
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Targets Ta#50 and SiC#34 have been transferred from their old pails to new ones. Ta#50 was done on April 12th 2019 it was moved from pail #148
to pail #200 and a new field measurement was done and found to be 3.57mSv/hr. SiC#34 was done on April 18th 2019 it was moved from pail #143 to pail #
206 and a new field measurement was done and found to be 2.20mSv/hr. Both measurements were done by the RAM that is mounted at the south hot cell. |
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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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Tuesday, April 30, 2019, 08:59, Travis Cave, South Hot-Cell, Standard Operation, TM4, UC#26, Module move
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| TM#4 with UC#26 has been moved from ITE to the south hot cell. |
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Tuesday, April 30, 2019, 11:19, Travis Cave, South Hot-Cell, Standard Operation, TM4, UC#26, Electrical Check
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| Electrical check of TM#4 with UC#26 post beam at the south hot cell. See attached. |
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Wednesday, May 01, 2019, 07:49, chad fisher, South Hot-Cell, Standard Operation, TM4, UC#26, UC#26 removal
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| UC#26 has been removed from TM4. |
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Wednesday, May 01, 2019, 09:34, Travis Cave, South Hot-Cell, Standard Operation, TM4, no target, Module move
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| TM#4 has now been moved to the south west silo. |
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Wednesday, May 01, 2019, 10:45, Travis Cave, South Hot-Cell, Standard Operation, TM4, no target, Electrical Check
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| Electrical check of the TM#4 with no target attached at the south hot cell before being moved to the south west silo. |
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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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Thursday, May 16, 2019, 12:31, chad fisher, South Hot-Cell, Standard Operation, TM2, Ta#58, Ta #58 installed
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| Ta #58 has been installed onto TM2. All new silver plated high current fasteners. All torqued to 130 in lbs. |
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Thursday, May 16, 2019, 14:35, Travis Cave, South Hot-Cell, Standard Operation, TM2, Ta#58, Electrical Check
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| Results of the electrical check of TM#2 without target and with the new Ta#58 target. |
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