 Tuesday, June 20, 2023, 15:11, Darwin Ortiz Rosales, Fixed, , Inspection ISAC 1 B1 L06 Glovebox
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On Monday June 19th, the Glove box was inspected. Gas lines, solenoids, pump, argon usage, state of gloves and gas levels were checked.
The only note is that we have one pair of spare gloves for the glove box and we don't have a spare for the Evap1 glove box. We will try to
order spare for the Evap1 glove box. |
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Tuesday, August 01, 2023, 12:31, Darwin Ortiz Rosales, , , Evap1 and Evap2 Inspection and Maintenance
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Evap1: Cleaned and checked seals. Oil level could not be clearly determined, but are consulting with pump group to check.
Evap2: Cleaned and checked seals. |
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Friday, January 19, 2024, 10:18, Darwin Ortiz Rosales, Fixed, , Inspection of Glovebox inside B1 L06 (hotlab)
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Friday, January 19, 2024, 10:10
This is a belated entry. The inspection was performed on December 19, 2023. A leak on one of the lines from the regulator (regeneration
gas) was fixed. No other issues were found. |
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Friday, January 19, 2024, 10:20, Darwin Ortiz Rosales, Fixed, , Glovebox regeneration (B1 L06, Hotlab)
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Friday, January 19, 2024, 10:19
This is a belated entry. The regeneration was performed successfully on December 20th, 2023. |
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Tuesday, March 12, 2024, 15:21, Darwin Ortiz Rosales, Fixed, , Glovebox regeneration and O2 sensor replacement(B1 L06, Hotlab)
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Tuesday, March 12, 2024, 15:21
Hotlab ISAC1 B1
Normal
0
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Thursday, June 20, 2024, 13:33, Darwin Ortiz Rosales, Fixed, , Glovebox inspection ISAC1 B1 L06
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Thursday, June 20, 2024, 13:28
All lines, pump, blower, were found in working condition. From a previous issue with corrosion
of lines connecting pumps, it is recommended that we check the ability of the pump to achieve full vacuum during inspections. Currently full vacuum |
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Thursday, August 01, 2024, 15:01, Darwin Ortiz Rosales, , , EVAP1 and EVAP2 Inspection and Maintenance
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Thursday, August 01, 2024, 14:56
EVAP1: Checked seal and no visible deterioration was observed. Oil level in roughing pump was good. Circulated argon to observe
functionality of the gloves and to check appropriate gas flow. |
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Thursday, August 01, 2024, 15:03, Darwin Ortiz Rosales, , ,
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Ultrasonicator in Cold Lab: The ultrasonicator cooling lines and their operation was checked. The functionality of the probe and operation
software was checked. Visual inspection of probes and water receptacle showed good operational condition. |
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Tuesday, October 15, 2024, 09:21, Darwin Ortiz Rosales, Fixed, , Hotlab glovebox catalyst regeneration
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Tuesday, October 15, 2024, 09:22
The glovebox catalyst was regenerated. No issues. Removed TCE and PVB from inside the glovebox. These were vestiges from the
previous UCx production process. |
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Thursday, January 20, 2022, 13:38, Carla Babcock, , , Testing of spare FUG bias supply
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Tomislav and John Chow tested the spare bias supply located in the rack of the electrical services room. This is a FUG HCN 1400 M-60000, serial 11590-01-01,
PO TR131986 but when it was installed online we found it could not go above about 40kV. It was replaced but not tested until now. Tomislav says:
"We started testing the FuG this morning, in manual mode it is possible to reach 60 kV, 59.75 according to the display and with |
 Thursday, September 08, 2011, 15:41, Anders Mjos, Fixed, 1, Evaporator#1 glovebox repairing
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John Wong wrote:
The evaporator#1 glovebox is leaking from the gloves, around the ports, and the base (possible more |
Thursday, February 23, 2012, 13:38, Anders Mjos, Fixed, , Water leak in chemistry / cold lab 
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| Please see attached file for notes on the water leak from the cold lab fume hood Tuesday Feb 21. |
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Friday, March 15, 2013, 13:55, Anders Mjos, , , Non active water off for a short time (10 - 15 min)
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ISAC operations called to check that equipment in the labs were OK for the non active water to be off for a short time. I gave the OK after having checked
that both evaporators are off. The system will be bled for air. |
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Wednesday, April 08, 2020, 11:40, Anders Mjos, , , Lab check in
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| Checked in on the labs and other equipment yesterday. Everything looks ok, including the glove box Ar supply. Recorded O2 and H2O values in the log book. |
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Friday, April 24, 2020, 16:27, Anders Mjos, , , Lab check in
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Anders Mjos wrote:
Checked in on the labs and other equipment yesterday. Everything looks ok, including the glove box Ar |
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Thursday, March 16, 2017, 09:32, Aaron Schmidt, Fixed, , D.H.W water pipe replacement
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Fri 03/03/2017 17:00 - A water leak was noticed on the D.H.W line. Hot water to the Cold lab was shut down.
Wed 15/03/17 11:00 – 14:45. The insulation
was removed. A pin hole leak was found in the D.H.W waterline. Soldering/replacement of new copper pipe was required. The smoke alarm in the Cold Lab was
disabled during the work period.
The corroded copper pipe section was replaced. An insulating tape was added where the pipe rests on another metal joint; |
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Wednesday, April 05, 2017, 08:22, Aaron Schmidt, Fixed, , D.H.W.R Leak
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When: 04/04/17 Between 09:00 & 11:30
Where: ISAC 1 – Cold Lab
Who: Ron Murray & Aaron Schmidt
A pin hole leak was found in the previously repaired D.H.W.R
waterline. Soldering of new copper pipe was done. The fire alarm 051-046 in the ISAC Cold Lab was disabled. We removed a copper pipe section out into the
hallway and stopped around 6 ft past the door to the ISAC cold lab. We did find a second smaller leak outside past the door.
Background:
-Fri 03/03/2017 |
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Thursday, February 07, 2019, 10:42, Aaron Schmidt, , , Argon Glove box leak / regeneration failure 7x
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A regeneration of the Ar Glove box had been performed Monday, 04, Feb, 2019. At some point during the night of the 4/5, a leak of volatile materials
burst out of the vent line inside the control box housing the fuses, solenoid valves, & electrical components. The volatile liquid, determined to likely |
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Thursday, March 21, 2019, 07:43, Aaron Schmidt, , , Argon Glove box repair & link to nuclear ventilation 6x
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The Ar glove box issues ( https://elog.triumf.ca/TIS/General/23 ) have been fixed.
Quoted from work permit: I2019-03-19-4
RPG checked the old SS lines. They |
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Wednesday, April 24, 2019, 10:19, Aaron Schmidt, Fixed, , Cold Lab back sink leak
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Wednesday, April 24, 2019, 10:00:
The sink to the rear of the cold lab beneath the paper towel dispenser has sprung a leak. The leak is most apparent when the hot water tap is used. |
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