 Monday, August 28, 2017, 12:07, chad fisher, South Hot-Cell, Standard Operation, TM4, UCx#21, Ta#52 removed UCx#21 installed
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| Ta#52 has been removed from TM$ and UCx#21 installed with new mounting and high current hardware. High current fasteners torqued to 130 in lbs. |
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Monday, August 28, 2017, 11:28, Travis Cave, ITE, Standard Operation, TM4, Ta#52, Module move
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| TM#4 with Ta#52 has been moved from the east station to the south hot cell. |
Friday, August 25, 2017, 16:33, Anders Mjos, Conditioning Station, Repair, , , Testing HV after cooling line repair 
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| The BIAS voltage was brought up to 70 kV today and held there for 1h. No sparking observed. |
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Thursday, August 17, 2017, 14:38, Isaac Earle, North Hot-Cell, Development, , , 4/6 NHC roof blocks installed 7x
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Roof blocks IRH1641, IRH1642, IRH1643, and IRH1644 have been fully assembled, labeled, and installed as per drawing IRH1652. Fabrication
of TCS shield block (IRH1646) and NHC module port block (IRH1645) is still in progress.
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Tuesday, August 15, 2017, 12:10, Isaac Earle, North Hot-Cell, Development, , , ISAC Active Sump low water level measured
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The ISAC active sump in the Active Service Room (#002 on B2 level) was pumped out yesterday using the standard procedure (Section 5.5.2 of the ISAC Operators'
Manual, V1.0). The procedure makes use of the auto stop feature of the pump-out system which stops when a low level float switch is triggered. The
water level was measured after pumping stopped, and was found to be approximately 21" above the base of the sump. A new section of pipe will |
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Tuesday, August 08, 2017, 13:26, Travis Cave, ITW, Standard Operation, TM2, Ta#53, module moved
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| TM#2 with Ta#53 has been moved from the conditioning station to the west target station. |
 Tuesday, August 15, 2017, 09:30, Anders Mjos, ITW, Standard Operation, TM2, Ta#53, TM2 radiation fields
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Travis Cave wrote:
TM#2 with Ta#53 has been moved from the conditioning station to the west target station. |
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Tuesday, August 01, 2017, 14:39, Travis Cave, South Hot-Cell, Standard Operation, TM2, SiC#36, Electrical Check
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The electrical check of TM#2 with SiC#36 attached. Post beam at the south hot cell. See attached results allow the before beam electrical check results
are posted here as well. |
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Tuesday, August 15, 2017, 09:27, Anders Mjos, South Hot-Cell, Standard Operation, TM2, SiC#36, Electrical Check of target in SHC
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Travis Cave wrote:
The electrical check of TM#2 with SiC#36 attached. Post beam at the south hot cell. See attached results |
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Wednesday, August 09, 2017, 16:39, Isaac Earle, North Hot-Cell, Development, , , NHC drain line into sump identified
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The NHC drain line was tested by pouring approximately 10 gallons of water through the drain grate at the base of the NHC partition wall. Water
was seen a few minutes later pouring into the sump labeled "ACTIVE SUMP" from the light coloured pipe on the west side of the inside of the sump.
Rob Walker had previously said that the hot cells drain into the sump next to this one which is labeled "SANITARY SUMP", which appears |
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Thursday, August 03, 2017, 17:08, Anders Mjos, Conditioning Station, Repair, TM2, , Power bump
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| Thursday, August 03, 2017, 17:08: Restarting vacuum and water system |
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Thursday, August 03, 2017, 15:02, Travis Cave, Spent Target Vault, Standard Operation, , SiC#36, Spent Target Move
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| The spent SiC#36 has been moved from the south hot cell to the spent target vault. |
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Wednesday, August 02, 2017, 15:41, Keith C Ng, Assembly/Bench Test, Development, , , spare source tray build
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After re zeroing alignment telescope to master jig and adjusted parts into place:
Orientation: X = Left -, Right+; Y = Up +, Down - |
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Wednesday, August 02, 2017, 15:13, David Wang, South Hot-Cell, Standard Operation, TM2, , SHC, TM2 leak check on HS line.
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HS line is leak checked at SHC this afternoon by helium spay. Leak detector base LR 0.0 XE-9atm.cc/sec. Base pressure 0.0Xe-4 torr. No leak has
been found. This line will be helium pressured at TCS. It had a 1.7XE-7 atm.cc/sec leak rate on 70 psi helium at TCS during last two
target checks. |
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Wednesday, August 02, 2017, 15:09, David Wang, ITW, Standard Operation, TM2, , TM2 was disconnencted in ITW yesterday.
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| Tm2 was disconnected in ITW yesterday. ITW EL cable crimp ring was broken. John Chow replaced this ring this afternoon. |
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Monday, July 31, 2017, 09:44, Travis Cave, Conditioning Station, Standard Operation, TM3, no target, Module move
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| TM#3 has been moved back to the NE silo from the conditioning station. |
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Tuesday, July 18, 2017, 16:53, Anders Mjos, Conditioning Station, Development, TM3, No target, Conditioning TM3
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Conditioning continues today with resistors removed from the HV cable
Tuesday, July 18, 2017, 16:53: BIAS / EZL 50 / 25 kV - no sparks
Tuesday, July 18, 2017, 16:56: BIAS / EZL 55 / 27.5 kV - one spark |
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Tuesday, July 18, 2017, 15:04, Travis Cave, Crane, Maintenance, , , Failure of the ISAC TH Crane Rotate.
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Earlier in the day it was noted that the rotate function of the crane had creased operation. After David has finished the block moves. Don and
I checked the Crane's control unit in the ISAC crane control room and found the breaker tripped for the rotation. The breaker was reset and the crane's
rotation is now operational. If this occurs in the future only Travis Cave, Don Jackson or a TRIUMF Electrician are allowed in that control box as it is |
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Monday, July 17, 2017, 16:28, Anders Mjos, Conditioning Station, Development, TM3, No target, Conditioning TM3
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50 kV stable with less than 1 spark/h during the weekend by RIB obs.
Today 57 kV reached, but observed sparking on the resistors of the new HV cable. The cable will be removed to take out the resistors, before reinstalling
it. |
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Monday, July 17, 2017, 17:50, Aurelia Laxdal, Conditioning Station, Development, TM3, No target, Conditioning TM3
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Anders Mjos wrote:
50 kV stable with less than 1 spark/h during the weekend by RIB obs. |
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Thursday, July 13, 2017, 10:53, Travis Cave, Conditioning Station, Standard Operation, TM3, no target, Module move
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| TM#3 has been moved from the north east silo to the conditioning station. |
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Wednesday, July 12, 2017, 11:05, Anders Mjos, Conditioning Station, Maintenance, , , Testing of new high voltage cable
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The target hall has been locked-out as per Document-70039.
Forced IG1, IG1S and IG2 to switch on BIAS power supply
Wednesday, July 12, 2017, 11:53: 70 kV at 0.16 mA |
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Tuesday, July 11, 2017, 10:20, Travis Cave, ITE, Standard Operation, TM4, Ta#52, Module move
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| TM#4 with Ta#52 has been moved from the conditioning station to the east target station. |
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