Interlock Defeat / Device Disable
Management System v2.0 (Driver)
Accelerator Complex:



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DEFEATS

ACK = Requires Acknowledgement
# Status: Implemented by: System: Interlock: Description:
2024-508 Implemented on: 2024-11-07 Active Ryan Anderson In consultation with: Nobody Safety Air monitor 6 warn level incre ... Air monitor 6 warn level increased For BL1U production. Defeat is ... For BL1U production. Defeat is in place until default warn level set to match.
2024-507 Implemented on: 2024-11-07 Active Ryan Anderson In consultation with: Nobody Safety BSM 56 working levels increase ... BSM 56 working levels increased. For BL1U production. Defeat is ... For BL1U production. Defeat is in place until default levels set to match.
2024-506 Implemented on: 2024-11-07 Active Ryan Anderson In consultation with: Nobody Safety BSM 55 defeated BSM 55 defeated For BL1U production. For BL1U production.
2024-505 Implemented on: 2024-11-06 Removed Brandon Humphries In consultation with: Nobody Other / Misc EGUN:BIAS and MPS FSD interloc ... EGUN:BIAS and MPS FSD interlocks for BLM settings OK To allow for beam spill measur ... To allow for beam spill measurements for the new BLM fibres, more than one of the BLMs must be disabled to prevent tripping. So interlocks related to changing the BLM settings (including disabling) had to be defeated.
2024-503 Implemented on: 2024-10-31 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Zones 1 and 2 in test mode Zones 1 and 2 in test mode Replacing heat detector in CMM ... Replacing heat detector in CMMS
2024-499 Implemented on: 2024-10-22 Removed Ryan Anderson In consultation with: Nobody Safety Air Monitor 16 warn level chan ... Air Monitor 16 warn level changed to 21 kCPM Allow RIB OPS to complete over ... Allow RIB OPS to complete overnight run, RSO will follow up in the morning



Permission to change air monitor limit granted by RSO, as put in the e-log at 22:33.
2024-498 Implemented on: 2024-10-21 Removed Eric Chapman In consultation with: Nobody Targets 2A3M20 left and right protect ... 2A3M20 left and right protect trip level increased 80uA down BL2A3 with rotating ... 80uA down BL2A3 with rotating beam at 3.5mm. Beam size large on 2A3M20 in horizontal direction, as requested by Aurelia to maintain appropriate beam size.
2024-497 Implemented on: 2024-10-21 Removed Gauhar Hayat In consultation with: Jas Uppal Fire Alarm System Zones 2 and 3 offline for FAS ... Zones 2 and 3 offline for FAS work. Zones offline to test bells fo ... Zones offline to test bells for FAS work.
2024-493 Implemented on: 2024-10-17 Active Eric Chapman In consultation with: Nobody Safety Air monitor channel 34 pinned Air monitor channel 34 pinned Central Safety System tie in t ... Central Safety System tie in to RCA Stack Alpha monitoring. Bypasses to remain in place until RPG calibrates monitor and gives approval.
2024-492 Implemented on: 2024-10-17 Active Eric Chapman In consultation with: Nobody Safety Air monitor channel 35 thru 37 ... Air monitor channel 35 thru 37 pinned Central Safety System tie in t ... Central Safety System tie in to IAMI air monitoring system. Bypasses to remain in place until RPG calibrates monitors and gives approval.
2024-491 Implemented on: 2024-10-16 Removed Eric Chapman In consultation with: Rene Tanaja Safety BSM 55 and 56 defeated for UCN ... BSM 55 and 56 defeated for UCN commissioning BL1U commissioning up to 40uA ... BL1U commissioning up to 40uA with 100uA extracted. Elevated BSM 55 and 56 values when kicking causing audible warning and occasional trip. New operational levels need to be determined after 1U testing completed.
2024-490 Implemented on: 2024-10-16 Removed Eric Chapman In consultation with: Nobody Safety Air Monitor #6: BL1U/UCN - war ... Air Monitor #6: BL1U/UCN - warn limit raised to 45kCPM As approved by RSO (via Oct 9, ... As approved by RSO (via Oct 9, 2024 email) for UCN operation up to 40uA.
2024-489 Implemented on: 2024-10-16 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System ISAC 2 Experimental Hall Linea ... ISAC 2 Experimental Hall Linear Beam Detectors Construction. Construction.
2024-481 Implemented on: 2024-10-09 Removed Gauhar Hayat In consultation with: Nobody Fire Alarm System FAS Zones 2 and 3 offline via ... FAS Zones 2 and 3 offline via Monitoring Company Work permit investigating FAS ... Work permit investigating FAS faults. See Fault 17424 and Fault 17427
2024-477 Implemented on: 2024-10-04 Removed Elena Bylinskaia In consultation with: Nobody Other / Misc STF High Level switch bypassed ... STF High Level switch bypassed. Water pump turned on. Water fl ... Water pump turned on. Water flow and level has to stabilize.
2024-476 Implemented on: 2024-10-04 Active Frank Hosta In consultation with: Nobody Fire Alarm System 02-001-71 CMMS Room 310 corrid ... 02-001-71 CMMS Room 310 corridor Devise went into alarm state. ... Devise went into alarm state. After a false alarm and an order from the fire marshal, taking the device off line.
2024-473 Implemented on: 2024-10-01 Active Kevin Lucow In consultation with: Nobody Safety Air Monitor 31 "IPF Hot Cell" ... Air Monitor 31 "IPF Hot Cell" warning level increased from 40 to 120 KCPM until end of 2024. Elevated air monitor readings ... Elevated air monitor readings at IPF.
2024-471 Implemented on: 2024-09-30 Removed Elena Bylinskaia In consultation with: Nobody Fire Alarm System 13:075-067 Grnd -Hot Lab Sprin ... 13:075-067 Grnd -Hot Lab Sprinkler Devise went into trouble state ... Devise went into trouble state, given us constant trouble notification.
2024-470 Implemented on: 2024-09-27 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System All FAS Zones Offline for FAS ... All FAS Zones Offline for FAS Drill. Fire Alarm Drill. Fire Alarm Drill.
2024-467 Implemented on: 2024-09-25 Removed Ryan Anderson In consultation with: Nobody Services Al-ALCW Heat Exchangers Valves ... Al-ALCW Heat Exchangers Valves H-18 closed and D-17 throttled MM power supply off for UCN te ... MM power supply off for UCN testing
2024-463 Implemented on: 2024-09-19 Removed Elena Bylinskaia In consultation with: Nobody Fire Alarm System ISAC 1 B2 Hot Cell Area Smoke ... ISAC 1 B2 Hot Cell Area Smoke Detectors 05:051-001 & 002 Construction work in ISAC-I B2 ... Construction work in ISAC-I B2
2024-462 Implemented on: 2024-09-18 Removed Travis Kurucz In consultation with: Elena Bylinskaia Fire Alarm System IAMI Bell circuit disarmed IAMI Bell circuit disarmed Fire suppression system inspec ... Fire suppression system inspection in IAMI
2024-461 Implemented on: 2024-09-18 Removed Brandon Humphries In consultation with: Nobody Diagnostics E-LINAC BLM "Argon Flow OK" in ... E-LINAC BLM "Argon Flow OK" interlocks bypassed BLM argon flow #1 (EHAR:FG01:R ... BLM argon flow #1 (EHAR:FG01:RDFLOW) and flow #2 (EHAR:FG02:RDFLOW) are showing faulty readings, which cause the EGUN:BIAS to trip (via "BLM Stat OK" interlock). To prevent these trips, the "Argon Flow OK" interlock for the BLM system was defeated (which feeds into the BLM Stat OK interlock).
2024-459 Implemented on: 2024-09-17 Removed Ryan Anderson In consultation with: David Bandiera Services Al-ALCW Heat Exchangers Valves ... Al-ALCW Heat Exchangers Valves H-18 closed and D-17 throttled MM power supply off. MM power supply off.
2024-457 Implemented on: 2024-09-16 Active Gauhar Hayat In consultation with: Jas Uppal , Kathleen Genge Safety Air Monitor #33 warn value cha ... Air Monitor #33 warn value changed to 5 kCPM. Air Monitor #33 warn value cha ... Air Monitor #33 warn value changed from 20 kCPM to 5 kCPM due to "ISAC Total Stack Exhaust Alpha-TEL1" signal relocated from Air Monitor #5 to #33. Set to default Air Monitor #5 value.
2024-456 Implemented on: 2024-09-13 Removed David Bandiera In consultation with: Nobody Fire Alarm System SA L1 Detector 02:007-022 disa ... SA L1 Detector 02:007-022 disarmed I2 Fan removal taking place ne ... I2 Fan removal taking place near detector
2024-455 Implemented on: 2024-09-12 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System ARIEL Target Hall smoke detect ... ARIEL Target Hall smoke detectors. Construction. Construction.
2024-452 Implemented on: 2024-09-10 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System ARIEL Target Hall/Tunnel smoke ... ARIEL Target Hall/Tunnel smoke detectors. Construction. Construction.
2024-445 Implemented on: 2024-09-03 Removed Travis Kurucz In consultation with: Robert Scheepmaker Safety UCN target error pinned at IBO ... UCN target error pinned at IBOP I0322 Pinned to reduce target temp t ... Pinned to reduce target temp trips. Target scans are raising the collimator temperatures.
2024-444 Implemented on: 2024-09-03 Removed Travis Kurucz In consultation with: Robert Scheepmaker Safety BSM 55, and 56 defeated. BSM 55, and 56 defeated. BL1U beam development. BL1U beam development.
2024-442 Implemented on: 2024-08-28 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System Site-wide bell circuits Site-wide bell circuits Semi-annual FSS testing Semi-annual FSS testing
2024-441 Implemented on: 2024-08-28 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System FAS monitoring for all zones FAS monitoring for all zones Bell testing and semi-annual F ... Bell testing and semi-annual FSS inspection
2024-439 Implemented on: 2024-08-26 Removed Kevin Lucow In consultation with: Nobody Safety Air Monitor 20: MHESA B1 RCR1 ... Air Monitor 20: MHESA B1 RCR1 Rm 6 Alpha-Pylon 600A. Air monitor 20 toggling at war ... Air monitor 20 toggling at warning level.
2024-435 Implemented on: 2024-08-24 Removed Frank Hosta In consultation with: Nobody Targets STF Heat Exchanger Flow - BYP- ... STF Heat Exchanger Flow - BYP-007 Flow has started to get noisy ... Flow has started to get noisy and will drop below 100 lpm which is the trip.
2024-434 Implemented on: 2024-08-23 Removed Kevin Lucow In consultation with: Nobody Safety BSM 49, 50, 55, and 56 defeate ... BSM 49, 50, 55, and 56 defeated. BL1U beam development. BL1U beam development.
2024-433 Implemented on: 2024-08-22 Removed David Bandiera In consultation with: Nobody Fire Alarm System SA L2 Smoke Detectors 02:027-0 ... SA L2 Smoke Detectors 02:027-027 & 02:027-028 Cutting/Grinding work required ... Cutting/Grinding work required to move ISIS IG cables and remove cable tray
2024-432 Implemented on: 2024-08-22 Removed David Bandiera In consultation with: Nobody Fire Alarm System ISAC 1 B2 Hot Cell Area Smoke ... ISAC 1 B2 Hot Cell Area Smoke Detectors 05:051-001 & 002 Construction work in ISAC-I B2 ... Construction work in ISAC-I B2 involving concrete drilling
2024-431 Implemented on: 2024-08-22 Removed Ryan Anderson In consultation with: David Bandiera Fire Alarm System FAS zone 3 offline and ISAC II ... FAS zone 3 offline and ISAC II Bell circuits disabled FAS testing and repairs FAS testing and repairs
2024-430 Implemented on: 2024-08-21 Removed Dale Nagra In consultation with: Nobody Targets 2A3M20 Protect ( U-D + L-R) ... 2A3M20 Protect ( U-D + L-R) ratio 2A3M20 protect U-D/halo ratio ... 2A3M20 protect U-D/halo ratio + L-R halo
2024-428 Implemented on: 2024-08-21 Removed David Bandiera In consultation with: Nobody Fire Alarm System Stores and Compressor Building ... Stores and Compressor Building Bell Circuits Disarmed Fire Suppression system testin ... Fire Suppression system testing
2024-427 Implemented on: 2024-08-20 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System ISIS Smoke Detectors 02:007-01 ... ISIS Smoke Detectors 02:007-012, 017 thru 019, 027, 028 disarmed. ISIS horizontal beamline const ... ISIS horizontal beamline construction work.
2024-426 Implemented on: 2024-08-20 Removed Ryan Anderson In consultation with: David Bandiera Safety BSM #49, 50, 55 & 56 defeated ... BSM #49, 50, 55 & 56 defeated for UCN commissioning Working trip limit changed to ... Working trip limit changed to 100 for the above BSMs for UCN commissioning. OK'd by Roxana R. via email.
2024-425 Implemented on: 2024-08-19 Removed Brandon Humphries In consultation with: Nobody RF EGUN:INTRF interlocks bypassed EGUN:INTRF interlocks bypassed To allow for turning on the EG ... To allow for turning on the EGUN RF amplifier for RF tests on the EGUN RF tuner (EGUN:RFTUN) with the E-Hall open (therefore EGUN:BIAS HV off).
2024-424 Implemented on: 2024-08-19 Removed Chris Sooley In consultation with: Dale Nagra Fire Alarm System Bells disabled for Service Ann ... Bells disabled for Service Annex Node 2 Fire Suppression System defici ... Fire Suppression System deficiency repairs, air leak tests, and flow trip testing.







See WP# C2024-08-19-1

2024-423 Implemented on: 2024-08-19 Removed Chris Sooley In consultation with: Dale Nagra Fire Alarm System Bells disabled for RCA3 (node ... Bells disabled for RCA3 (node 4) and Chemistry annex (node 3) Fire Suppression System defici ... Fire Suppression System deficiency repairs, air leak tests, and flow trip testing.





See WP# C2024-08-19-1

2024-419 Implemented on: 2024-08-16 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System ISAC II Target hall LBDs: 06-0 ... ISAC II Target hall LBDs: 06-066-01, 02, 03 Hot work in ISAC-II Target Hal ... Hot work in ISAC-II Target Hall.
2024-416 Implemented on: 2024-08-15 Removed Travis Kurucz In consultation with: Elena Bylinskaia Safety UCN target error pinned at IBO ... UCN target error pinned at IBOP I0322 B1U:TNIM2 is tripping on the c ... B1U:TNIM2 is tripping on the current limits that are hardwired and too low. Signal pinned for 10 uA BL1U RPG survey.
2024-415 Implemented on: 2024-08-15 Removed Travis Kurucz In consultation with: Nobody Safety BSM #49, 55 & 56 defeated for ... BSM #49, 55 & 56 defeated for UCN commissioning Working trip limit changed to ... Working trip limit changed to 100 for the above BSMs for UCN commissioning. OK'd by Roxana R. via email.
2024-414 Implemented on: 2024-08-15 Removed Elena Bylinskaia In consultation with: Elena Bylinskaia , Elena Bylinskaia Fire Alarm System ISAC II Target hall LBDs: 06-0 ... ISAC II Target hall LBDs: 06-066-01, 02, 03 Hot work in ISAC-II Target Hal ... Hot work in ISAC-II Target Hall.
2024-413 Implemented on: 2024-08-14 Removed Elena Bylinskaia In consultation with: Nobody Fire Alarm System ISAC II Target hall LBDs: 06-0 ... ISAC II Target hall LBDs: 06-066-01, 02, 03 Hot work in ISAC-II Target Hal ... Hot work in ISAC-II Target Hall.
2024-411 Implemented on: 2024-08-13 Removed Jas Uppal In consultation with: Nobody Fire Alarm System ISIS Smoke Detectors 02:007-01 ... ISIS Smoke Detectors 02:007-012, 017 thru 019, 027, 028 disarmed. ISIS horizontal beamline const ... ISIS horizontal beamline construction work.
2024-409 Implemented on: 2024-08-13 Removed Travis Kurucz In consultation with: Elena Bylinskaia Fire Alarm System ISAC II Target hall LBDs: 06-0 ... ISAC II Target hall LBDs: 06-066-01, 02, 03 Hot work in ISAC II target hal ... Hot work in ISAC II target hall.
2024-408 Implemented on: 2024-08-12 Removed Eric Chapman In consultation with: Nobody RF RF room Wifi and Cell signal b ... RF room Wifi and Cell signal booster disconnected Suspect correlation with RF (I ... Suspect correlation with RF (IPA) stability. Both Wifi and Cell phone signal booster antenna disconnected. Re-connect when desired/required or if correlation not proven. Skeptical the wifi is causing interference, suspect the cell phone booster more as it was installed in Jan/24.
2024-407 Implemented on: 2024-08-12 Removed Gauhar Hayat In consultation with: Riley Schick-Martin Fire Alarm System ISIS Smoke Detectors 02:007-01 ... ISIS Smoke Detectors 02:007-012, 017 thru 019, 027, 028 disarmed. ISIS horizontal beamline const ... ISIS horizontal beamline construction work.
2024-404 Implemented on: 2024-08-09 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System 06:066-01, 02, 03 ISAC II Exp ... 06:066-01, 02, 03 ISAC II Exp Hall LBD's disarmed Crane work in ISAC-II experime ... Crane work in ISAC-II experimental hall
2024-403 Implemented on: 2024-08-09 Removed Gauhar Hayat In consultation with: Ryley Morgan Fire Alarm System ISAC Exp Hall Smoke Detectors ... ISAC Exp Hall Smoke Detectors disarmed (05:054-002 thru 004) Smoke detectors disarmed for L ... Smoke detectors disarmed for Liq. He fill in Exp Hall.
2024-402 Implemented on: 2024-08-08 Removed David Bandiera In consultation with: Nobody Safety Air Monitor #31 warn limit rai ... Air Monitor #31 warn limit raised To allow BL1A current at 100uA ... To allow BL1A current at 100uA without setting off the Air Monitor. Ventilation space for IPF Hot Cell was changed which increased the air activation levels seen by this monitor. Approved by Radiation Safety Officer until Mini Shutdown 2024.
2024-401 Implemented on: 2024-08-08 Removed David Bandiera In consultation with: Nobody Safety BSM #49, 55 & 56 defeated for ... BSM #49, 55 & 56 defeated for UCN commissioning Working trip limit changed to ... Working trip limit changed to 100 for the above BSMs for 2 hours for UCN commissioning. OK'd by Roxana R. via email.
2024-399 Implemented on: 2024-08-08 Removed Gauhar Hayat In consultation with: Eric Chapman Fire Alarm System ARIEL Smoke Detectors (09:094- ... ARIEL Smoke Detectors (09:094-009, 010, 013-015) disarmed. Welding work in ARIEL hot cell ... Welding work in ARIEL hot cell area.
2024-397 Implemented on: 2024-08-07 Active David Bandiera In consultation with: Nobody Targets STF BYP-001 Pinned: Water Jack ... STF BYP-001 Pinned: Water Jacket Low-High Level Low-High Level sensor in the S ... Low-High Level sensor in the STF Water Column is showing Not OK and tripping the beam. The Water Jacket level is not changing and is stable. OK'd by Louis after discussion.
2024-395 Implemented on: 2024-08-07 Removed Gauhar Hayat In consultation with: Eric Chapman Fire Alarm System ISAC-II EH Smoke Detectors Dis ... ISAC-II EH Smoke Detectors Disarmed for Drilling in EH. (06:066-001, 06:066-002, 06:066-003) Drilling in EH. Drilling in EH.
2024-393 Implemented on: 2024-08-06 Removed Kevin Lucow In consultation with: Nobody RF ILTANK,17 MAIN MAGNET RF OFF ILTANK,17 MAIN MAGNET RF OFF Fault 17243. Main magnet inter ... Fault 17243. Main magnet interlock fault is causing RF trips. E. Klassen suggests defeating this interlock while investigation is underway.
2024-392 Implemented on: 2024-08-06 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System IAMI Smoke Detectors. (See lis ... IAMI Smoke Detectors. (See list in comments) IAMI construction. IAMI construction.
2024-391 Implemented on: 2024-08-02 Removed Frank Hosta In consultation with: Nobody Fire Alarm System Zone 1, 2, 3 and 4 on test. Zone 1, 2, 3 and 4 on test. Siemens tech is here to work o ... Siemens tech is here to work on all the FAS faults.
2024-390 Implemented on: 2024-08-01 Removed Elena Bylinskaia In consultation with: Nobody Ion sources and injection BL Cryo #165 and #166 I/L Cryo #165 and #166 I/L Cryo pumps temperatures hoveri ... Cryo pumps temperatures hovering near the I/L limit temperature. Monitoring Temperatures via the strip tool.
2024-388 Implemented on: 2024-08-01 Removed Ryan Lovelidge In consultation with: Nobody Safety UCN target error pinned at IBO ... UCN target error pinned at IBOP I0322 B1U:TNIM2 has started frequent ... B1U:TNIM2 has started frequently tripping the cyclotron and is interfering with UCN commissioning. The readbacks for 10 second, 5 minute and 10 minute timescales appear independent of steering.
2024-387 Implemented on: 2024-08-01 Removed Ryan Lovelidge In consultation with: Nobody Safety BSM #49, 55 & 56 defeated for ... BSM #49, 55 & 56 defeated for UCN commissioning Working trip limit changed to ... Working trip limit changed to 100 for the above BSMs for 8 hours for UCN commissioning. OK'd by Roxana R. via email.
2024-385 Implemented on: 2024-07-27 Active Travis Kurucz In consultation with: Nobody Targets 2A2BD-TC5 Upper left TC Temp b ... 2A2BD-TC5 Upper left TC Temp bypassed Temperature readback noisy and ... Temperature readback noisy and above trip limit. Pinned as per Carla B.
2024-384 Implemented on: 2024-07-26 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System SA G level FAS detectors 02:00 ... SA G level FAS detectors 02:008-015, 02:008-014, 02:008-012, 02:008-013, 02:008-034, and 02:008-035 Work above ceiling tiles in SA ... Work above ceiling tiles in SA.
2024-383 Implemented on: 2024-07-23 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System All FAS Zones Offline. All FAS Zones Offline. Fire alarm system testing in A ... Fire alarm system testing in ARIEL building.
2024-382 Implemented on: 2024-07-23 Removed Jas Uppal In consultation with: Nobody Fire Alarm System Zone 4 monitoring Zone 4 monitoring Electrical group looking into ... Electrical group looking into "Intermittent Device Loop Comm Failure in loop 92"
2024-377 Implemented on: 2024-07-17 Removed David Bandiera In consultation with: Nobody Fire Alarm System MHESA B1 Smoke Detectors 02:00 ... MHESA B1 Smoke Detectors 02:001-007, 009, 010 Concrete drilling in RCR1 and ... Concrete drilling in RCR1 and RCR2 for compressed air line installation.
2024-375 Implemented on: 2024-07-15 Removed Dale Nagra In consultation with: Nobody Fire Alarm System Zones 1 & 2 monitoring until 1 ... Zones 1 & 2 monitoring until 17:00 Construction in IAMI Construction in IAMI
2024-373 Implemented on: 2024-07-11 Active Riley Schick-Martin In consultation with: Nobody Ion sources and injection BL ISIS Skimmer #2 cable 0820 gro ... ISIS Skimmer #2 cable 0820 grounded Skimmer is alarming even with ... Skimmer is alarming even with beam off.
2024-371 Implemented on: 2024-07-11 Removed Travis Kurucz In consultation with: Robert Scheepmaker Fire Alarm System FAS Zone 4 offline FAS Zone 4 offline Work on ARIEL FAS network. Work on ARIEL FAS network.
2024-363 Implemented on: 2024-07-05 Removed Eric Chapman In consultation with: Nobody Targets 2A3 Protect and Beam Dump Wate ... 2A3 Protect and Beam Dump Water Flow interlocks As explained by Carla Babcock, ... As explained by Carla Babcock, Water Flow trips are being caused by TM3 High Voltage sparks, not actual water flow. Defeated devices (5) are 2A3BD-WFS1, 2A3DSP-WFS2, 2A3TANK-WFS1, 2A3W1-WFS1, 2A3COL-WFS1.
2024-362 Implemented on: 2024-07-05 Removed Dale Nagra In consultation with: Nobody Ion sources and injection BL ISIS beam loss trip limit incr ... ISIS beam loss trip limit increased to 22 uA ISIS beam loss trip limit incr ... ISIS beam loss trip limit increased to 22 uA. Nominal trip point 20uA.

Extracting ~ 240 uA
2024-359 Implemented on: 2024-07-04 Removed Kevin Lucow In consultation with: Nobody Safety BSM 55. BSM 55. BL1U development. BL1U development.
2024-358 Implemented on: 2024-07-04 Removed Kevin Lucow In consultation with: Nobody Safety IL1A,47 BL1A overcurrent trip IL1A,47 BL1A overcurrent trip Interlock defeated for BL1U de ... Interlock defeated for BL1U development.
2024-355 Implemented on: 2024-07-03 Active Brandon Humphries In consultation with: Nobody Vacuum ELNS:TS02 and ELNS:TS03 forced ... ELNS:TS02 and ELNS:TS03 forced to be ON (OK) Required for tuning EINJ/EACA ... Required for tuning EINJ/EACA 80K shield cooling. When the LN2 supply valve feedback was changed to better control coupler temperature (from TS02 to EINJ:TS21 for example), this meant that TS02 and 03 could rise above "OK" temps as they would drift more. This would trip the helium supply valve (EHCD:FPV04 and 06). Ideally in the future, we will change the set-point of the OK Temp signal. Note this force was implemented on 2020-07-30.
2024-354 Implemented on: 2024-07-03 Removed Robert Scheepmaker In consultation with: Nobody Targets 2A3Tgt Prot and Beam Dump intl ... 2A3Tgt Prot and Beam Dump intlks: All Water Flow switches As explained by Carla Babcock, ... As explained by Carla Babcock, Water Flow trips are being caused by High Voltage sparks, not actual water flow.

Defeated devices(5) are 2A3BD WFS1, 2A3DSP WFS2, 2A3TANK WFS1, 2A3W1 WFS1, 2A3COL WFS1
2024-353 Implemented on: 2024-07-02 Removed Ryan Anderson In consultation with: Nobody Safety BSM 55 Defeated BSM 55 Defeated BSM 55 defeated for beam devel ... BSM 55 defeated for beam development tests along Beamline 1U for July 2. Approved by Roxana by email.
2024-351 Implemented on: 2024-07-02 Active Brandon Humphries In consultation with: Nobody Vacuum EHCD:FPV01 EHCD:FPV01 As per E-Fault 16674 (from 202 ... As per E-Fault 16674 (from 2024-01-24 12:07:12):
EHCD:FPV01 has a network controls communication issue showing the following interlocks: EHMC:01 on, EHCOX01 on, EHCBX:T607>10% as engaged. Those interlocks should be off since in actuality the interlocks have are fulfilled. As a result, in order to use the valve, interlocks has to bypassed. Julie Cho and David Kishi has done some initial investigation and deduced it is some sort of controls communication issue. Note this defeat is being created after the fact.
2024-350 Implemented on: 2024-07-02 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System ARIEL smoke detectors. (See li ... ARIEL smoke detectors. (See list in comments) ARIEL Target Hall Construction ... ARIEL Target Hall Construction.
2024-349 Implemented on: 2024-07-02 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-348 Implemented on: 2024-06-30 Active Chris Sooley In consultation with: Chris Sooley , Ryan Lovelidge RF HESW Spill TC #1 trip (ILTANK, ... HESW Spill TC #1 trip (ILTANK,22) HESW Spill TC #1 (RF,323) has ... HESW Spill TC #1 (RF,323) has become noisy since cyclotron startup, generating multiple beam trips.
2024-346 Implemented on: 2024-06-28 Active Ryan Lovelidge In consultation with: Nobody Targets STF reservoir tank level pinne ... STF reservoir tank level pinned at BYP-011 Readback is toggling PLC data ... Readback is toggling PLC data error and tripping the cooling pump. Pinned in the STF bypass rcks at the request of Louis M.
2024-345 Implemented on: 2024-06-28 Removed Ryan Anderson In consultation with: Nobody Safety BSM 55 Defeated BSM 55 Defeated BSM 55 defeated for beam devel ... BSM 55 defeated for beam development tests along Beamline 1U for June 28. Approved by Roxana by email.
2024-344 Implemented on: 2024-06-28 Removed Ryan Anderson In consultation with: Nobody Targets STF BYP-003 Pinned: Water Jack ... STF BYP-003 Pinned: Water Jacket High-Low Level Low-High Level sensor in the S ... Low-High Level sensor in the STF Water Column is showing Not OK and tripping the beam. OK'd by Louis after discussion.
2024-342 Implemented on: 2024-06-27 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors (09:095-001 and 002, 09:094-045) Construction work in ARIEL Tar ... Construction work in ARIEL Target Hall.
2024-341 Implemented on: 2024-06-27 Removed Dale Nagra In consultation with: Nobody Fire Alarm System RCA Smoke detectors 03:20-014, ... RCA Smoke detectors 03:20-014, 03:20-015 disarmed. Floor renovation in RCA buildi ... Floor renovation in RCA building.
2024-340 Implemented on: 2024-06-27 Removed Gauhar Hayat In consultation with: Eric Chapman , Kevin Lucow Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-339 Implemented on: 2024-06-26 Removed Chris Sooley In consultation with: Nobody Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors (09:095-001 and 002, 09:094-045) Construction work in ARIEL Tar ... Construction work in ARIEL Target Hall.
2024-338 Implemented on: 2024-06-26 Removed Gauhar Hayat In consultation with: Eric Chapman , Kevin Lucow Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-335 Implemented on: 2024-06-25 Removed Chris Sooley In consultation with: Nobody Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors (09:095-001 and 002, 09:094-045) Construction work in ARIEL Tar ... Construction work in ARIEL Target Hall.
2024-334 Implemented on: 2024-06-25 Removed Gauhar Hayat In consultation with: Eric Chapman , Kevin Lucow Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-333 Implemented on: 2024-06-24 Removed Brandon Humphries In consultation with: Nobody Vacuum EHMC:SV01, EHRPC:SV01 and EHGM ... EHMC:SV01, EHRPC:SV01 and EHGMS:SV01 interlocks bypassed Cryogenics group is re-commiss ... Cryogenics group is re-commissioning the Cryogenics system after ACSPLC03 replacement (WP#A2024-05-28-3).
2024-332 Implemented on: 2024-06-24 Removed Elena Bylinskaia In consultation with: Elena Bylinskaia , Elena Bylinskaia Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors (09-095-001 and 002, 09:094-045) Construction work in ARIEL Tar ... Construction work in ARIEL Target Hall.
2024-331 Implemented on: 2024-06-24 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-328 Implemented on: 2024-06-20 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-326 Implemented on: 2024-06-19 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-325 Implemented on: 2024-06-18 Removed Kevin Lucow In consultation with: Nobody Safety BSM 55 Working Trip Level incr ... BSM 55 Working Trip Level increased from 25 to 30%. BSM 55 elevated. BSM 55 elevated.
2024-324 Implemented on: 2024-06-18 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-322 Implemented on: 2024-06-17 Removed Gauhar Hayat In consultation with: Kevin Lucow Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors (09-095-001 and 002, 09:094-045) Concrete prep and construction ... Concrete prep and construction in the ARIEL target hall generating dust. Detectors disarmed at request of Eric Lahe (Remote Handling). Construction to be ongoing ~1 year.
2024-321 Implemented on: 2024-06-17 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-320 Implemented on: 2024-06-16 Removed David Bandiera In consultation with: Nobody Targets STF BYP-001 Pinned: Water Jack ... STF BYP-001 Pinned: Water Jacket Low-High Level Low-High Level sensor in the S ... Low-High Level sensor in the STF Water Column is showing Not OK and tripping the beam. The Water Jacket level is not changing and has been stable for days. OK'd by Yetvart after discussion.
2024-318 Implemented on: 2024-06-16 Removed Travis Kurucz In consultation with: Robert Scheepmaker Services Al-ALCW Heat Exchangers Valves ... Al-ALCW Heat Exchangers Valves H-18 closed and D-17 throttled MM and RF off. MM and RF off.
2024-316 Implemented on: 2024-06-14 Removed Kevin Lucow In consultation with: Nobody Targets STF BYP-010 Ion Exchanger Retu ... STF BYP-010 Ion Exchanger Return Resistivity. STF BYP-010 Ion Exchanger Retu ... STF BYP-010 Ion Exchanger Return Resistivity pinned. Consulted with L. Moskven. Signal is toggling PLCDat.
2024-313 Implemented on: 2024-06-14 Removed Gauhar Hayat In consultation with: Nobody Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors (09-095-001 and 002, 09:094-045) Concrete prep and construction ... Concrete prep and construction in the ARIEL target hall generating dust. Detectors disarmed at request of Eric Lahe (Remote Handling). Construction to be ongoing ~1 year.
2024-312 Implemented on: 2024-06-14 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-310 Implemented on: 2024-06-13 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-309 Implemented on: 2024-06-12 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors Concrete prep and construction ... Concrete prep and construction in the ARIEL target hall generating dust. Detectors disarmed at request of Eric Lahe (Remote Handling). Construction to be ongoing ~1 year.
2024-308 Implemented on: 2024-06-12 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-306 Implemented on: 2024-06-11 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors Concrete prep and construction ... Concrete prep and construction in the ARIEL target hall generating dust. Detectors disarmed at request of Eric Lahe (Remote Handling). Construction to be ongoing ~1 year.
2024-305 Implemented on: 2024-06-11 Removed Gauhar Hayat In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-304 Implemented on: 2024-06-10 Removed Chris Sooley In consultation with: Ryan Lovelidge , Dale Nagra Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors Concrete prep and construction ... Concrete prep and construction in the ARIEL target hall generating dust. Detectors disarmed at request of Eric Lahe (Remote Handling). Construction to be ongoing ~1 year.
2024-303 Implemented on: 2024-06-10 Removed Gauhar Hayat In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-302 Implemented on: 2024-06-09 Removed Travis Kurucz In consultation with: Robert Scheepmaker Services Al-ALCW Heat Exchangers Valves ... Al-ALCW Heat Exchangers Valves H-18 closed and D-17 throttled MM and RF off. MM and RF off.
2024-299 Implemented on: 2024-06-07 Removed Dale Nagra In consultation with: Nobody Fire Alarm System Bells disabled for RCA3(node4) ... Bells disabled for RCA3(node4) and Chemistry annex (node3) Fire sprinkler head replacemen ... Fire sprinkler head replacement in Building RCA-3, Level: B1, Room: 047

Terry S. consulted.
2024-298 Implemented on: 2024-06-07 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors Concrete prep and construction ... Concrete prep and construction in the ARIEL target hall generating dust. Detectors disarmed at request of Eric Lahe (Remote Handling). Construction to be ongoing ~1 year.
2024-297 Implemented on: 2024-06-07 Removed Chris Sooley In consultation with: Dale Nagra , Ryan Lovelidge Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-296 Implemented on: 2024-06-06 Removed Travis Kurucz In consultation with: Nobody Targets STF byp-008 ion exchanger retu ... STF byp-008 ion exchanger return flow STF byp-008 Ion exchanger retu ... STF byp-008 Ion exchanger return flow pinned at request of Louis M to preemptively prevent trips.
2024-295 Implemented on: 2024-06-06 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors Concrete prep and construction ... Concrete prep and construction in the ARIEL target hall generating dust. Detectors disarmed at request of Eric Lahe (Remote Handling). Construction to be ongoing ~1 year.
2024-294 Implemented on: 2024-06-06 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-292 Implemented on: 2024-06-05 Removed Travis Kurucz In consultation with: Nobody Targets STF byp-010 ion exchanger retu ... STF byp-010 ion exchanger return resistivity STF byp-010 Ion exchanger retu ... STF byp-010 Ion exchanger return resistivity pinned at request of Louis M.
2024-291 Implemented on: 2024-06-05 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors Concrete prep and construction ... Concrete prep and construction in the ARIEL target hall generating dust. Detectors disarmed at request of Eric Lahe (Remote Handling). Construction to be ongoing ~1 year.
2024-290 Implemented on: 2024-06-05 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-289 Implemented on: 2024-06-04 Removed Travis Kurucz In consultation with: Robert Scheepmaker Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors Concrete prep and construction ... Concrete prep and construction in the ARIEL target hall generating dust. Detectors disarmed at request of Eric Lahe (Remote Handling). Construction to be ongoing ~1 year.
2024-288 Implemented on: 2024-06-04 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-287 Implemented on: 2024-06-03 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors Concrete prep and construction ... Concrete prep and construction in the ARIEL target hall generating dust. Detectors disarmed at request of Eric Lahe (Remote Handling). Construction to be ongoing ~1 year.
2024-286 Implemented on: 2024-06-03 Removed Chris Sooley In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-285 Implemented on: 2024-06-01 Removed Riley Schick-Martin In consultation with: Nobody Safety I1508: RCR1 Lab Rm 6 alarm I1508: RCR1 Lab Rm 6 alarm Frequent alarms from PLC cabin ... Frequent alarms from PLC cabinet power
2024-283 Implemented on: 2024-05-31 Removed Eric Chapman In consultation with: Nobody Fire Alarm System ARIEL Target Hall and Vesda de ... ARIEL Target Hall and Vesda detectors Concrete prep and construction ... Concrete prep and construction in the ARIEL target hall generating dust. Detectors disarmed at request of Eric Lahe (Remote Handling). Construction to be ongoing ~1 year.
2024-282 Implemented on: 2024-05-31 Removed Chris Sooley In consultation with: Ryan Lovelidge , Dale Nagra Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-280 Implemented on: 2024-05-30 Removed Chris Sooley In consultation with: Dale Nagra Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-278 Implemented on: 2024-05-29 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-277 Implemented on: 2024-05-28 Removed Brandon Humphries In consultation with: Nobody Ion sources and injection BL EGUN:BIAS and EGUN turbine war ... EGUN:BIAS and EGUN turbine warn/trip alarm levels The replacement RUG3 for the E ... The replacement RUG3 for the EGUN turbine has an offset of about 0.5 V compared to the previous one. So the interlock and alarms (warn/trip) needed to be lowered by 0.5 V until a new RUG3 is obtained. Warn level lowered from 22.5 V to 22.0 V and trip level lowered from 22.0 V to 21.5 V.
2024-274 Implemented on: 2024-05-28 Removed Brandon Humphries In consultation with: Nobody Vacuum ELNS:SV01, EOXY:SV01 and EOXY: ... ELNS:SV01, EOXY:SV01 and EOXY:SV02 ODMS calibrations will be perf ... ODMS calibrations will be performed for EOXY:OM2, EOXY:OM4 and EOXY:OM6, which will cause ELNS:SV01, EOXY:SV01 and EOXY:SV02 to close. Valves bypassed to prevent them from closing.
2024-272 Implemented on: 2024-05-28 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System SA L1 Smoke detectors. SA L1 Smoke detectors. Grinding inside I2 cage. Grinding inside I2 cage.
2024-271 Implemented on: 2024-05-28 Removed Gauhar Hayat In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI. Concrete cutting in IAMI.
2024-269 Implemented on: 2024-05-27 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 and 13:075-034 through 041 Concrete cutting in IAMI Concrete cutting in IAMI
2024-267 Implemented on: 2024-05-24 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-261 Implemented on: 2024-05-17 Removed Elena Bylinskaia In consultation with: Nobody Ion sources and injection BL Skimmer #7 grounded Skimmer #7 grounded Skimmer #7 went into alarm sta ... Skimmer #7 went into alarm state with no beam into ISIS BL.
2024-260 Implemented on: 2024-05-17 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System 02:001-147 and 149 smoke detec ... 02:001-147 and 149 smoke detectors Hot work in area Hot work in area
2024-259 Implemented on: 2024-05-17 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-258 Implemented on: 2024-05-16 Removed Jas Uppal In consultation with: Nobody Fire Alarm System 02:001-147 and 149 smoke detec ... 02:001-147 and 149 smoke detectors Hot work in area Hot work in area
2024-257 Implemented on: 2024-05-16 Removed Jas Uppal In consultation with: Nobody Vacuum EOXY:SV01, SV02, and ELNS:SV01 ... EOXY:SV01, SV02, and ELNS:SV01 bypassed. EOXY:SV01, SV02, and ELNS:SV01 ... EOXY:SV01, SV02, and ELNS:SV01 bypassed for calibrations.
2024-256 Implemented on: 2024-05-16 Removed Jas Uppal In consultation with: Nobody Fire Alarm System All FAS zones All FAS zones Site wide fire suppression ver ... Site wide fire suppression verification
2024-255 Implemented on: 2024-05-16 Removed Jas Uppal In consultation with: Nobody Fire Alarm System SA L1 Smoke detectors SA L1 Smoke detectors Hot work in SAL1 ISIS area. Sm ... Hot work in SAL1 ISIS area. Smoke detectors 02:007-012, 02:007-017, 02:007-018, 02:007-019, 02:007-027, 02:007-028 disarmed.
2024-254 Implemented on: 2024-05-16 Removed Chris Sooley In consultation with: Ryan Lovelidge Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-251 Implemented on: 2024-05-15 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System SA L1 Smoke detectors SA L1 Smoke detectors Hot work in SAL1 ISIS area. Sm ... Hot work in SAL1 ISIS area. Smoke detectors 02:007-012, 02:007-017, 02:007-018, 02:007-019, 02:007-027, 02:007-028 disarmed.
2024-250 Implemented on: 2024-05-15 Removed Chris Sooley In consultation with: Chris Sooley , Ryan Lovelidge Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-249 Implemented on: 2024-05-14 Removed Jas Uppal In consultation with: Nobody Fire Alarm System SA L1 Smoke detectors SA L1 Smoke detectors Hot work in SAL1 ISIS area. Sm ... Hot work in SAL1 ISIS area. Smoke detectors 02:007-012, 02:007-017, 02:007-018, 02:007-019, 02:007-027, 02:007-028 disarmed.
2024-247 Implemented on: 2024-05-14 Removed Riley Schick-Martin In consultation with: Nobody Safety IBOP I1424 & I0612 - 1U ASU OK ... IBOP I1424 & I0612 - 1U ASU OK and 1U EMERGENCY NOT TRIPPED ASU rewiring ASU rewiring
2024-246 Implemented on: 2024-05-14 Removed Chris Sooley In consultation with: Ryan Lovelidge Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-244 Implemented on: 2024-05-13 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-241 Implemented on: 2024-05-10 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-240 Implemented on: 2024-05-09 Removed David Bandiera In consultation with: Nobody Fire Alarm System SA L1 Smoke detectors SA L1 Smoke detectors Hot work in SAL1 ISIS area. Sm ... Hot work in SAL1 ISIS area. Smoke detectors 02:007-012, 02:007-018, 02:007-019, 02:007-027, 02:007-028 disarmed.
2024-238 Implemented on: 2024-05-09 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-237 Implemented on: 2024-05-08 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-235 Implemented on: 2024-05-07 Active Ryan Anderson In consultation with: Nobody RF Quadrant 1 Sw2 and Sw3 signals ... Quadrant 1 Sw2 and Sw3 signals bypassed for resonator latching unit Signal bypassed for latching u ... Signal bypassed for latching unit to work and to provide "resonators latched" signal to enable RF for beam. Originally discovered in Fault 16902, addressed under C2024-05-03-2, future work required.
2024-233 Implemented on: 2024-05-07 Removed Gauhar Hayat In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-231 Implemented on: 2024-05-06 Removed Chris Sooley In consultation with: Chris Sooley , Ryan Lovelidge Services AL-ALCW , MM Booster, De-ioniz ... AL-ALCW , MM Booster, De-ionizer pumps, D-10, D-2, H-15, H-16 off AL-ALCW system shut off for Li ... AL-ALCW system shut off for Lid-down operation
2024-230 Implemented on: 2024-05-06 Removed Chris Sooley In consultation with: Chris Sooley , Ryan Lovelidge Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-229 Implemented on: 2024-05-06 Removed Ryan Lovelidge In consultation with: Nobody Targets STF reservoir level transducer STF reservoir level transducer STF reservoir level transducer ... STF reservoir level transducer is failing, pinned at BYP-011 in the STF bypass rack. Duration is until it is fixed or replaced.
2024-226 Implemented on: 2024-05-02 Removed Elena Bylinskaia In consultation with: Nobody Services AL-ALCW , MM Booster, De-ioniz ... AL-ALCW , MM Booster, De-ionizer pumps, D-10, D-2 off AL-ALCW system shut off for Li ... AL-ALCW system shut off for Lid-Up operation
2024-225 Implemented on: 2024-05-02 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-223 Implemented on: 2024-05-01 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-220 Implemented on: 2024-04-30 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-218 Implemented on: 2024-04-29 Removed Gauhar Hayat In consultation with: Kathleen Genge Fire Alarm System E-Hall Smoke Detector 02:002-0 ... E-Hall Smoke Detector 02:002-051 disarmed. Unexpected oil vapor from resi ... Unexpected oil vapor from resistor can assembly work.
2024-215 Implemented on: 2024-04-29 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-213 Implemented on: 2024-04-26 Removed David Bandiera In consultation with: Nobody Fire Alarm System SA L1 Smoke detectors SA L1 Smoke detectors Hot work in SAL1 ISIS area. Sm ... Hot work in SAL1 ISIS area. Smoke detectors 02:007-012, 02:007-018, 02:007-019, 02:007-027, 02:007-028 disarmed.
2024-212 Implemented on: 2024-04-26 Removed David Bandiera In consultation with: Nobody Fire Alarm System 02:001-141, 146, 147, 149 02:001-141, 146, 147, 149 Hot work nearby at M9H through ... Hot work nearby at M9H throughout the day
2024-211 Implemented on: 2024-04-26 Removed Chris Sooley In consultation with: Ryan Lovelidge Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-209 Implemented on: 2024-04-25 Removed Eric Chapman In consultation with: Nobody Fire Alarm System ME 141 duct smokes disabled fo ... ME 141 duct smokes disabled for soldering Soldering in ME141 AHU, repair ... Soldering in ME141 AHU, repair of evaporator coil refrigerant leak.
2024-208 Implemented on: 2024-04-25 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-204 Implemented on: 2024-04-24 Removed Eric Chapman In consultation with: Nobody Services Al-ALCW South Heat exchanger H ... Al-ALCW South Heat exchanger H15 and H16 valves closed Al-ALCW offline with RAW leak ... Al-ALCW offline with RAW leak in South Heat exchanger ME-31. Valves H15 and H16 fully closed to stop leak.
2024-202 Implemented on: 2024-04-24 Removed Gauhar Hayat In consultation with: Nobody Fire Alarm System RCA Smoke detectors 03:20-014, ... RCA Smoke detectors 03:20-014, 03:20-015 disarmed. Floor renovation in RCA buildi ... Floor renovation in RCA building.
2024-201 Implemented on: 2024-04-24 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-199 Implemented on: 2024-04-23 Removed Eric Chapman In consultation with: Nobody Fire Alarm System SA L1 Smoke detectors SA L1 Smoke detectors Hot work in SAL1 ISIS area. Sm ... Hot work in SAL1 ISIS area. Smoke detectors 02:007-012, 02:007-018, 02:007-019, 02:007-027, 02:007-028 disarmed.
2024-198 Implemented on: 2024-04-23 Removed Gauhar Hayat In consultation with: Nobody Fire Alarm System RCA Smoke detectors 03:20-014, ... RCA Smoke detectors 03:20-014, 03:20-015 disarmed. Floor renovation in RCA buildi ... Floor renovation in RCA building.
2024-197 Implemented on: 2024-04-23 Removed Travis Kurucz In consultation with: Elena Bylinskaia Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-196 Implemented on: 2024-04-22 Removed Frank Hosta In consultation with: Nobody Fire Alarm System SA L1 Smoke detectors SA L1 Smoke detectors Hot work in SAL1 ISIS area. Sm ... Hot work in SAL1 ISIS area. Smoke detectors 02:007-012, 02:007-019, 02:007-027, 02:007-028 disarmed.
2024-195 Implemented on: 2024-04-22 Removed Frank Hosta In consultation with: Nobody Fire Alarm System 03:20-014, 03:20-015 03:20-014, 03:20-015 Floor renovation in RCA buildi ... Floor renovation in RCA building.
2024-192 Implemented on: 2024-04-22 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System Detectors 13:075-016 through 0 ... Detectors 13:075-016 through 019 Concrete cutting in IAMI Concrete cutting in IAMI
2024-191 Implemented on: 2024-04-19 Active Ryan Lovelidge In consultation with: Nobody Targets BL2C4 STF Supply Resistivity BL2C4 STF Supply Resistivity STF Supply Resistivity reads " ... STF Supply Resistivity reads "PLCDat" error causing cyclotron trip. This is a known problem; see Fault 13917. This signal should be used as a diagnostic readback only, and not as an interlock.





*Do not remove this defeat until supply resistivity signal has been removed as a BL2C4 interlock.
2024-187 Implemented on: 2024-04-17 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System SA L1 Smoke detectors SA L1 Smoke detectors Hot work in SAL1 ISIS area. Sm ... Hot work in SAL1 ISIS area. Smoke detectors 02:007-012, 02:007-019, 02:007-027, 02:007-028 disarmed.
2024-186 Implemented on: 2024-04-16 Removed Chris Sooley In consultation with: Ryan Lovelidge Fire Alarm System 13:075-067 IAMI Grnd-Hot Lab S ... 13:075-067 IAMI Grnd-Hot Lab Sprinkler input disabled Device is causing frequent nui ... Device is causing frequent nuisance alarms on FAS panel.
2024-185 Implemented on: 2024-04-16 Removed Chris Sooley In consultation with: Ryan Lovelidge Fire Alarm System 03:20-014, 03:20-015 03:20-014, 03:20-015 Floor renovation in RCA buildi ... Floor renovation in RCA building.
2024-184 Implemented on: 2024-04-15 Removed Elena Bylinskaia In consultation with: Elena Bylinskaia , Elena Bylinskaia Fire Alarm System SA L1 Smoke detectors SA L1 Smoke detectors Hot work in SAL1 ISIS area. Sm ... Hot work in SAL1 ISIS area. Smoke detectors 02:007-012, 02:007-019, 02:007-027, 02:007-028 disarmed.
2024-183 Implemented on: 2024-04-15 Removed Elena Bylinskaia In consultation with: Nobody Fire Alarm System 03:20-014, 03:20-015 03:20-014, 03:20-015 Floor renovation in RCA buildi ... Floor renovation in RCA building.
2024-182 Implemented on: 2024-04-12 Removed Elena Bylinskaia In consultation with: Elena Bylinskaia , Elena Bylinskaia Fire Alarm System SAL1 Smoke detectors disarmed ... SAL1 Smoke detectors disarmed for grinding in ISIS area. Grinding work in SAL1 ISIS are ... Grinding work in SAL1 ISIS area. Smoke detectors 02:007-012, 02:007-019, 02:007-027, 02:007-028 disarmed.
2024-181 Implemented on: 2024-04-11 Removed Jas Uppal In consultation with: Nobody Fire Alarm System SAL1 smoke detectors disarmed ... SAL1 smoke detectors disarmed for hot work. Hot work in SAL1 ISIS area. Sm ... Hot work in SAL1 ISIS area. Smoke detectors 02:007-012, 02:007-019, 02:007-027, 02:007-028 disarmed.
2024-179 Implemented on: 2024-04-10 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System Zones 1 & 2 monitoring until 1 ... Zones 1 & 2 monitoring until 17:00 Construction in IAMI Construction in IAMI
2024-177 Implemented on: 2024-04-09 Removed Jas Uppal In consultation with: Nobody Fire Alarm System Meson Hall B2 Smoke Detectors: ... Meson Hall B2 Smoke Detectors: 02:001-146, 147, 149, and 151. Hot work. Hot work.
2024-175 Implemented on: 2024-04-08 Removed Eric Chapman In consultation with: Nobody Fire Alarm System IAMI B1 and B2 sprinkler flow ... IAMI B1 and B2 sprinkler flow switches, Zone 1 and 2 test Demolish and Remove Sprinkler ... Demolish and Remove Sprinkler Lines in B2 Shell Space in IAMI.
2024-174 Implemented on: 2024-04-05 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System Meson Hall B2 Smoke Detectors: ... Meson Hall B2 Smoke Detectors: 02:001-146, 147, 149, and 151. Hot work. Hot work.
2024-173 Implemented on: 2024-04-05 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System IAMI B1 Power Supply Room, Det ... IAMI B1 Power Supply Room, Detectors 13:075-001 and 13:075-003. Hot work in area. Hot work in area.
2024-172 Implemented on: 2024-04-05 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System Chemistry Annex B1 Smoke Detec ... Chemistry Annex B1 Smoke Detectors 03:020-014 and 03:020-015. Constructions and hot work. Constructions and hot work.
2024-171 Implemented on: 2024-04-05 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System Chemistry Annex B1 Smoke Detec ... Chemistry Annex B1 Smoke Detectors 03:020-014 and 03:020-015. Constructions and hot work. Constructions and hot work.
2024-169 Implemented on: 2024-04-04 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System ME-141 Duct smoke detectors ME-141 Duct smoke detectors Drilling work on SAB2 Drilling work on SAB2
2024-168 Implemented on: 2024-04-04 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Chemistry Annex B1 Smoke Detec ... Chemistry Annex B1 Smoke Detectors 03:020-014 and 03:020-015. Hot work. Hot work.
2024-167 Implemented on: 2024-04-03 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Chemistry Annex B1 Smoke Detec ... Chemistry Annex B1 Smoke Detectors 03:020-014 and 03:020-015. Hot work. Hot work.
2024-166 Implemented on: 2024-04-02 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Chemistry Annex B1 Smoke Detec ... Chemistry Annex B1 Smoke Detectors 03:020-014 and 03:020-015. Hot work. Hot work.
2024-160 Implemented on: 2024-03-22 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System ISAC II Accelerator Vault beam ... ISAC II Accelerator Vault beam detectors, 06:065-001,2,&3 Annual crane inspections Annual crane inspections
2024-150 Implemented on: 2024-03-13 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System Meson hall smoke detectors Meson hall smoke detectors 02:001-127/128/129/131/132/133 ... 02:001-127/128/129/131/132/133/135/139/140/141/144/146/147/148/149/150/151/152/154/163 disarmed for grinding around M9.
2024-144 Implemented on: 2024-03-07 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System Chemistry Annex B1 Smoke Detec ... Chemistry Annex B1 Smoke Detectors 03:020-014 and 03:020-015. Hot work. Hot work.
2024-143 Implemented on: 2024-03-07 Removed Brandon Humphries In consultation with: Nobody Safety ANM6 and AGM6 (Counts, WARN an ... ANM6 and AGM6 (Counts, WARN and TRIP) Two radiation monitors (ARIEL ... Two radiation monitors (ARIEL Neutron Monitor #6 and ARIEL Gamma Monitor #6) were physically removed to allow for 284' level shielding blocks to be removed (for BL4N work).
2024-136 Implemented on: 2024-03-01 Removed Gauhar Hayat In consultation with: Eric Chapman , Kevin Lucow Safety Breathable Air CO Monitor defe ... Breathable Air CO Monitor defeated (IBOP 1615 "GAS MONITOR 15 NOT TRIPPED"). ARIEL Carbon Monoxide Monitor ... ARIEL Carbon Monoxide Monitor 2 replacement.
2024-135 Implemented on: 2024-02-29 Removed Chris Sooley In consultation with: Ryan Lovelidge , Dale Nagra Fire Alarm System RCA B1 smoke detectors 03:020- ... RCA B1 smoke detectors 03:020-014 and 03:020-015, 04:027-15 Welding and grinding work in R ... Welding and grinding work in RCA B1 level to be performed in Room 043 (B1 level, RCA3), and Room 017 (B1 level RCA 2). Hot work permit (HWP) #1065 covers work to be completed in areas.
2024-130 Implemented on: 2024-02-26 Removed Chris Sooley In consultation with: Dale Nagra , Ryan Lovelidge Fire Alarm System IAMI smoke detectors. IAMI smoke detectors. Detectors 13:075-001 to 004, 1 ... Detectors 13:075-001 to 004, 13:075-013 to 019, 13:075-22, 13:075-086 to 089, 13:076-23 to 24, 13:076-50 to 53, and 13:076-60 & 61 disabled.
2024-126 Implemented on: 2024-02-22 Removed Travis Kurucz In consultation with: Ryan Lovelidge Safety IBOP 1614 - Gas Monitor 14 IBOP 1614 - Gas Monitor 14 MSRV replacing CO filters on t ... MSRV replacing CO filters on the breathable air unit 2. Monitor pinned until work is finished.
2024-123 Implemented on: 2024-02-22 Removed Travis Kurucz In consultation with: Ryan Lovelidge Fire Alarm System IAMI smoke detectors. IAMI smoke detectors. Detectors 13:075-001 to 004, 1 ... Detectors 13:075-001 to 004, 13:075-013 to 019, 13:075-22, 13:075-086 to 089, 13:076-23 to 24, 13:076-50 to 53, and 13:076-60 & 61 disabled.
2024-120 Implemented on: 2024-02-21 Removed Travis Kurucz In consultation with: Eric Chapman Fire Alarm System IAMI smoke detectors. IAMI smoke detectors. Detectors 13:075-001 to 004, 1 ... Detectors 13:075-001 to 004, 13:075-013 to 019, 13:075-22, 13:075-086 to 089, 13:076-23 to 24, 13:076-50 to 53, and 13:076-60 & 61 disabled.
2024-118 Implemented on: 2024-02-20 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System RCA1 L1 smoke detectors disarm ... RCA1 L1 smoke detectors disarmed Disarmed RCA1 L1 03:020-21 & 2 ... Disarmed RCA1 L1 03:020-21 & 22 for maitenance work.
2024-117 Implemented on: 2024-02-20 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System SA G smoke detectors disabled ... SA G smoke detectors disabled temporarily for smoke in lunch room SA G level detectors 02:008-33 ... SA G level detectors 02:008-33 to 35 disabled for clearing out smoke in the lunch room.
2024-116 Implemented on: 2024-02-20 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System RCA1 L1 smoke detectors disarm ... RCA1 L1 smoke detectors disarmed Disarmed RCA1 L1 3:20-21 & 22 ... Disarmed RCA1 L1 3:20-21 & 22 for maitenance work.
2024-115 Implemented on: 2024-02-20 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System IAMI smoke detectors. IAMI smoke detectors. Detectors 13:075-001 to 004, 1 ... Detectors 13:075-001 to 004, 13:075-013 to 019, 13:075-086 to 089, 13:076-22 to 24, 13:076-50 to 53, and 13:076-60 & 61 disabled. Disabled IAMI bell circuit in addition.
2024-114 Implemented on: 2024-02-16 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System IAMI smoke detectors. IAMI smoke detectors. Detectors 13:075-001 to 004, 1 ... Detectors 13:075-001 to 004, 13:075-013 to 019, 13:075-086 to 089, 13:076-23 & 24, 13:076-23 & 24, 13:076-50 to 53, and 13:076-60 & 61 disabled.
2024-108 Implemented on: 2024-02-15 Removed Gauhar Hayat In consultation with: Eric Chapman , Kevin Lucow Fire Alarm System SAL1 smoke detectors disarmed ... SAL1 smoke detectors disarmed for hot work. Hot work in SAL1 ISIS I2 room. ... Hot work in SAL1 ISIS I2 room. Smoke detectors 02:007-012, 02:007-016, 02:007-017, 02:007-018, 02:007-019, 02:007-027, 02:007-028 disarmed.
2024-107 Implemented on: 2024-02-15 Removed Gauhar Hayat In consultation with: Eric Chapman , Kevin Lucow Fire Alarm System IAMI smoke detectors. IAMI smoke detectors. Detectors 13:075-001 to 004, 1 ... Detectors 13:075-001 to 004, 13:075-013 to 019, and 13:075-086 to 089 disabled.
2024-105 Implemented on: 2024-02-14 Removed Eric Chapman In consultation with: Nobody Fire Alarm System IAMI smoke detectors and bell ... IAMI smoke detectors and bell circutis. Detectors 13:075-001 to 004, 1 ... Detectors 13:075-001 to 004, 13:075-013 to 019, and 13:075-086 to 089 disabled.
2024-104 Implemented on: 2024-02-14 Removed Gauhar Hayat In consultation with: Eric Chapman , Kevin Lucow Fire Alarm System All zones taken offline with F ... All zones taken offline with FAS Monitoring for annual inspection. FAS Annual Inspection. FAS Annual Inspection.
2024-103 Implemented on: 2024-02-13 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System IAMI smoke detectors and bell ... IAMI smoke detectors and bell circutis. Detectors 13:075-001 to 004, 1 ... Detectors 13:075-001 to 004, 13:075-013 to 019, and 13:075-086 to 089 disabled. IAMI bell circuit disarmed.
2024-102 Implemented on: 2024-02-13 Removed Gauhar Hayat In consultation with: Eric Chapman , Kevin Lucow Fire Alarm System All zones taken offline with F ... All zones taken offline with FAS Monitoring for annual inspection. FAS Annual Inspection. FAS Annual Inspection.
2024-101 Implemented on: 2024-02-12 Removed David Bandiera In consultation with: Nobody Fire Alarm System IAMI B1, B2, and duct smoke de ... IAMI B1, B2, and duct smoke detectors disabled. IAMI bell circuit disarmed. Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting. Disarmed bell circuit in addition.
2024-100 Implemented on: 2024-02-12 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System FAS Zones 1 & 2 offline FAS Zones 1 & 2 offline Annual Fire Alarm System testi ... Annual Fire Alarm System testing
2024-98 Implemented on: 2024-02-09 Removed David Bandiera In consultation with: Nobody Fire Alarm System IAMI B1, B2, and duct smoke de ... IAMI B1, B2, and duct smoke detectors disabled. IAMI bell circuit disarmed. Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting. Disarmed bell circuit in addition.
2024-97 Implemented on: 2024-02-09 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System FAS Zones 1 & 2 offline FAS Zones 1 & 2 offline Annual Fire Alarm System testi ... Annual Fire Alarm System testing
2024-95 Implemented on: 2024-02-08 Removed Gauhar Hayat In consultation with: Chris Sooley , Ryan Lovelidge Fire Alarm System IAMI B1, B2, and duct smoke de ... IAMI B1, B2, and duct smoke detectors disabled. IAMI bell circuit disarmed. Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting. Disarmed bell circuit in addition.
2024-94 Implemented on: 2024-02-08 Removed Gauhar Hayat In consultation with: Chris Sooley , Ryan Lovelidge Fire Alarm System Chemistry Annex (RCA1) B1 hall ... Chemistry Annex (RCA1) B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA. Renovation work in RCA.
2024-93 Implemented on: 2024-02-08 Removed Gauhar Hayat In consultation with: Chris Sooley , Ryan Lovelidge Fire Alarm System All zones taken offline with F ... All zones taken offline with FAS Monitoring for annual inspection. FAS Annual Inspection. FAS Annual Inspection.
2024-92 Implemented on: 2024-02-07 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System PHE smoke detectors 02:002-050 ... PHE smoke detectors 02:002-050/051/063/069/070 disarmed Welding in the PHE magnet test ... Welding in the PHE magnet test area.
2024-91 Implemented on: 2024-02-07 Removed Chris Sooley In consultation with: Nobody Fire Alarm System IAMI B1, B2, and duct smoke de ... IAMI B1, B2, and duct smoke detectors disabled. IAMI bell circuit disarmed. Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting. Disarmed bell circuit in addition.
2024-90 Implemented on: 2024-02-07 Removed Gauhar Hayat In consultation with: Ryan Lovelidge , Chris Sooley Fire Alarm System All zones taken offline with F ... All zones taken offline with FAS Monitoring for annual inspection. FAS Annual Inspection. FAS Annual Inspection.
2024-89 Implemented on: 2024-02-07 Removed Chris Sooley In consultation with: Ryan Lovelidge Fire Alarm System Chemistry Annex (RCA1) B1 hall ... Chemistry Annex (RCA1) B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA. Renovation work in RCA.
2024-88 Implemented on: 2024-02-06 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System ISAC 2 power supply room smoke ... ISAC 2 power supply room smoke detectors 06:063-002/003 disarmed Above detectors disarmed for n ... Above detectors disarmed for nearby grinding for 4 hours.
2024-87 Implemented on: 2024-02-06 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System PHE smoke detectors 02:002-050 ... PHE smoke detectors 02:002-050/051/063/069/070 disarmed Welding in the PHE magnet test ... Welding in the PHE magnet test area.
2024-86 Implemented on: 2024-02-06 Removed Chris Sooley In consultation with: Gauhar Hayat Fire Alarm System All zones taken offline with F ... All zones taken offline with FAS Monitoring for annual inspection. FAS Annual Inspection. FAS Annual Inspection.
2024-85 Implemented on: 2024-02-06 Removed Chris Sooley In consultation with: Nobody Fire Alarm System IAMI B1, B2, and duct smoke de ... IAMI B1, B2, and duct smoke detectors disabled. IAMI bell circuit disarmed. Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting. Disarmed bell circuit in addition.
2024-84 Implemented on: 2024-02-05 Removed Travis Kurucz In consultation with: Robert Scheepmaker Fire Alarm System Chemistry Annex (RCA1) B1 hall ... Chemistry Annex (RCA1) B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA. Renovation work in RCA.
2024-83 Implemented on: 2024-02-05 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System IAMI B1, B2, and duct smoke de ... IAMI B1, B2, and duct smoke detectors disabled. IAMI bell circuit disarmed. Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting. Disarmed bell circuit in addition.
2024-82 Implemented on: 2024-02-05 Removed Travis Kurucz In consultation with: Robert Scheepmaker Fire Alarm System All zones taken offline with F ... All zones taken offline with FAS Monitoring for annual inspection. FAS Annual Inspection. FAS Annual Inspection.
2024-81 Implemented on: 2024-02-05 Removed Travis Kurucz In consultation with: Robert Scheepmaker Fire Alarm System FAS zone 1 & 2 offline, bell c ... FAS zone 1 & 2 offline, bell circuits in node 2, 3, 4 offline. Zone 2 and bell circuits offli ... Zone 2 and bell circuits offline for relocation of a fire alarm bell. Zone 1 taken offline due to fault 16544.
2024-80 Implemented on: 2024-02-02 Removed Travis Kurucz In consultation with: Robert Scheepmaker Fire Alarm System Chemistry Annex (RCA1) B1 hall ... Chemistry Annex (RCA1) B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA Renovation work in RCA
2024-79 Implemented on: 2024-02-02 Removed Travis Kurucz In consultation with: Robert Scheepmaker Fire Alarm System IAMI B1, B2, and duct smoke de ... IAMI B1, B2, and duct smoke detectors disabled. IAMI bell circuit disarmed. Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting. Disarmed bell circuit in addition.
2024-78 Implemented on: 2024-02-02 Removed Travis Kurucz In consultation with: Robert Scheepmaker Fire Alarm System All zones taken offline with F ... All zones taken offline with FAS Monitoring for annual inspection. FAS Annual Inspection FAS Annual Inspection
2024-77 Implemented on: 2024-02-01 Removed Jas Uppal In consultation with: Nobody Fire Alarm System Chemistry Annex (RCA1) B1 hall ... Chemistry Annex (RCA1) B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA Renovation work in RCA
2024-75 Implemented on: 2024-02-01 Removed Jas Uppal In consultation with: Nobody Fire Alarm System IAMI B1, B2, and duct smoke de ... IAMI B1, B2, and duct smoke detectors disabled Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.
2024-73 Implemented on: 2024-02-01 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System All zones taken offline with F ... All zones taken offline with FAS Monitoring for annual inspection. FAS Annual Inspection FAS Annual Inspection
2024-72 Implemented on: 2024-01-31 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System Chemistry Annex (RCA1) B1 hall ... Chemistry Annex (RCA1) B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA Renovation work in RCA
2024-71 Implemented on: 2024-01-31 Removed Robin Swanson In consultation with: Riley Schick-Martin , Jas Uppal Fire Alarm System All zones taken offline with F ... All zones taken offline with FAS Monitoring for annual inspection. FAS Annual Inspection FAS Annual Inspection
2024-70 Implemented on: 2024-01-31 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System IAMI B1, B2, and duct smoke de ... IAMI B1, B2, and duct smoke detectors disabled Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.
2024-69 Implemented on: 2024-01-31 Removed Brandon Humphries In consultation with: Nobody Ion sources and injection BL EGUN BIAS Voltage Auto-Ramp ut ... EGUN BIAS Voltage Auto-Ramp utility Max current limit At the end of the year in 2023 ... At the end of the year in 2023 while beam was sending to EGUN:FC1, the EGUN:BIAS current read-back (EGUN:BIAS:RDCUR) made a significant jump up to ~1 mA. Since then, this is the normal level the EGUN:BIAS current reaches when ramped up. Because of this EGUN:BIAS current reading increase, the ramping utility wouldn't reach all the way up to 300 kV. The ramping utility needed to have it's Max current limit increased from 1 mA to 1.2 mA. This limit increase was implemented on Tuesday January 30 (WP#A2024-01-30-2). This defeat will be removed once the origin of this EGUN:BIAS current jump is discovered and resolved (being tracked in the issue tracker).
2024-68 Implemented on: 2024-01-31 Removed Jas Uppal In consultation with: Nobody Fire Alarm System Zone 1 and 2, Nodes 2-4 off li ... Zone 1 and 2, Nodes 2-4 off line WP#C2024-01-29-1. Relocation ... WP#C2024-01-29-1. Relocation of bells
2024-66 Implemented on: 2024-01-30 Removed Robin Swanson In consultation with: Riley Schick-Martin , Jas Uppal Fire Alarm System Chemistry Annex (RCA1) B1 hall ... Chemistry Annex (RCA1) B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA Renovation work in RCA
2024-63 Implemented on: 2024-01-29 Removed Gauhar Hayat In consultation with: Eric Chapman , Kevin Lucow Fire Alarm System All zones taken offline with F ... All zones taken offline with FAS Monitoring for annual inspection. FAS Annual Inspection FAS Annual Inspection
2024-62 Implemented on: 2024-01-29 Removed Gauhar Hayat In consultation with: Eric Chapman , Kevin Lucow Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors disabled, Zone 2 & 1 offline Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting. Zone 2 & 1 taken offline until 17:30 (Zone 1 due to fault 16544)
2024-61 Implemented on: 2024-01-29 Removed Eric Chapman In consultation with: Nobody Fire Alarm System ARIEL North detectors ARIEL North detectors Coring in tgt hall through to ... Coring in tgt hall through to B1-08. Devices: 09:91-1-3,5-8,19; 09:92-1,2,11,15,18,19; 09:93-1,3-14,16,17,19,35; 09:94-42,45; 09:95-1,2,4; 09:98-1
2024-60 Implemented on: 2024-01-29 Removed Gauhar Hayat In consultation with: Eric Chapman , Kevin Lucow Fire Alarm System Chemistry Annex (RCA1) B1 hall ... Chemistry Annex (RCA1) B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA Renovation work in RCA
2024-59 Implemented on: 2024-01-26 Removed Gauhar Hayat In consultation with: Nobody Fire Alarm System ARIEL North detectors ARIEL North detectors Coring in tgt hall through to ... Coring in tgt hall through to B1-08. Devices: 09:91-1-3,5-8,19; 09:92-1,2,11,15,18,19; 09:93-1,3-14,16,17,19,35; 09:94-42,45; 09:95-1,2,4; 09:98-1
2024-58 Implemented on: 2024-01-26 Removed Gauhar Hayat In consultation with: Nobody Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors disabled, Zone 2 & 1 offline Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting. Zone 2 & 1 taken offline until 17:30 (Zone 1 due to fault 16544)
2024-57 Implemented on: 2024-01-25 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System ARIEL North detectors ARIEL North detectors Coring in tgt hall through to ... Coring in tgt hall through to B1-08. Devices: 09:91-1-3,5-8,19; 09:92-1,2,11,15,18,19; 09:93-1,3-14,16,17,19,35; 09:94-42,45; 09:95-1,2,4; 09:98-1
2024-56 Implemented on: 2024-01-25 Removed David Bandiera In consultation with: Nobody Fire Alarm System Pull Station 03:020-003 disarm ... Pull Station 03:020-003 disarmed. Bell Circuits for Node 2, Node 3, Node 4 disarmed. Relocation of Manual Pull Stat ... Relocation of Manual Pull Station 03:020-003 in RCA 1 & 2 B1
2024-55 Implemented on: 2024-01-25 Removed David Bandiera In consultation with: Nobody Safety IBOP 1919 Pinned 'ISAC Summary ... IBOP 1919 Pinned 'ISAC Summary Services OK' Safety Group replacing failing ... Safety Group replacing failing flammable gas sensor (Flammable gas monitor #3) in DRAGON area in ISAC.
2024-54 Implemented on: 2024-01-25 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors disabled, Zone 2 & 1 offline Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.





































Zone 2 & 1 taken offline until 17:30 (Zone 1 due to fault 16544)
2024-53 Implemented on: 2024-01-25 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Chemistry Annex (RCA1) B1 hall ... Chemistry Annex (RCA1) B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA Renovation work in RCA
2024-51 Implemented on: 2024-01-24 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors disabled, Zone 2 & 1 offline Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.





























Zone 2 & 1 taken offline until 17:30 (Zone 1 due to fault 16544)
2024-50 Implemented on: 2024-01-24 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Chemistry Annex (RCA1) B1 hall ... Chemistry Annex (RCA1) B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA Renovation work in RCA
2024-49 Implemented on: 2024-01-23 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System ARIEL North detectors ARIEL North detectors Coring in tgt hall through to ... Coring in tgt hall through to B1-08. Devices: 09:91-1-3,5-8,19; 09:92-1,2,11,15,18,19; 09:93-1,3-14,16,17,19,35; 09:94-42,45; 09:95-1,2,4; 09:98-1
2024-47 Implemented on: 2024-01-23 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors disabled, Zone 2 & 1 offline Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.

























Zone 2 & 1 taken offline until 17:30 (Zone 1 due to fault 16544)
2024-46 Implemented on: 2024-01-23 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System Chemistry Annex (RCA1) B1 hall ... Chemistry Annex (RCA1) B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA Renovation work in RCA
2024-45 Implemented on: 2024-01-22 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System SA smoke detectors 02:008-028/ ... SA smoke detectors 02:008-028/029/030/031 Opening up the floor in the SA ... Opening up the floor in the SA above the RF HVPS to install a cellphone signal booster.
2024-44 Implemented on: 2024-01-22 Removed Chris Sooley In consultation with: Dale Nagra , Ryan Lovelidge Fire Alarm System ARIEL North detectors ARIEL North detectors Coring in tgt hall through to ... Coring in tgt hall through to B1-08. Devices: 09:91-1-3,5-8,19; 09:92-1,2,11,15,18,19; 09:93-1,3-14,16,17,19,35; 09:94-42,45; 09:95-1,2,4; 09:98-1
2024-43 Implemented on: 2024-01-22 Removed Chris Sooley In consultation with: Dale Nagra Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors disabled, Zone 2 & 1 offline Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.





















Zone 2 & 1 taken offline until 17:30 (Zone 1 due to fault 16544)
2024-42 Implemented on: 2024-01-22 Removed Dale Nagra In consultation with: Nobody Fire Alarm System Chemistry Annex (RCA1) B1 hall ... Chemistry Annex (RCA1) B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA Renovation work in RCA
2024-41 Implemented on: 2024-01-19 Removed Chris Sooley In consultation with: Nobody Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors disabled, Zone 2 & 1 offline Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.

















Zone 2 & 1 taken offline until 17:30 (Zone 1 due to fault 16544)
2024-40 Implemented on: 2024-01-19 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System ARIEL North detectors ARIEL North detectors Coring in tgt hall through to ... Coring in tgt hall through to B1-08. Devices: 09:91-1-3,5-8,19; 09:92-1,2,11,15,18,19; 09:93-1,3-14,16,17,19,35; 09:94-42,45; 09:95-1,2,4; 09:98-1
2024-39 Implemented on: 2024-01-19 Removed Dale Nagra In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA Renovation work in RCA
2024-38 Implemented on: 2024-01-16 Removed Travis Kurucz In consultation with: Elena Bylinskaia Fire Alarm System ARIEL North detectors ARIEL North detectors Coring in tgt hall through to ... Coring in tgt hall through to B1-08. Devices: 09:91-1-3,5-8,19; 09:92-1,2,11,15,18,19; 09:93-1,3-14,16,17,19,35; 09:94-42,45; 09:95-1,2,4; 09:98-1
2024-37 Implemented on: 2024-01-16 Removed Travis Kurucz In consultation with: Elena Bylinskaia Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors, Zone 2 & 1 in test mode and IAMI bells disabled. Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.









Zone 2 & 1 placed into test mode until 16:00 (Zone 1 due to fault 16544) and bells disarmed in IAMI building for sprinkler demolition on B2 level. (see comment section of WP)
2024-36 Implemented on: 2024-01-16 Removed Travis Kurucz In consultation with: Elena Bylinskaia Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.
2024-35 Implemented on: 2024-01-16 Removed Travis Kurucz In consultation with: Elena Bylinskaia Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA Renovation work in RCA
2024-33 Implemented on: 2024-01-15 Removed Robin Swanson In consultation with: Riley Schick-Martin Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors, Zone 2 & 1 in test mode IAMI bells disabled. Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.





Zone 2 & 1 placed into test mode for 8hrs (Zone 1 due to fault 16544) and bells disarmed in IAMI building for sprinkler demolition on B2 level. (see comment section of WP)
2024-32 Implemented on: 2024-01-15 Removed Robin Swanson In consultation with: Riley Schick-Martin Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.
2024-31 Implemented on: 2024-01-15 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System ARIEL North detectors ARIEL North detectors Coring in tgt hall through to ... Coring in tgt hall through to B1-08. Devices: 09:91-1-3,5-8,19; 09:92-1,2,11,15,18,19; 09:93-1,3-14,16,17,19,35; 09:94-42,45; 09:95-1,2,4; 09:98-1
2024-29 Implemented on: 2024-01-12 Removed Eric Chapman In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work in RCA Renovation work in RCA
2024-28 Implemented on: 2024-01-12 Removed Eric Chapman In consultation with: Nobody Fire Alarm System MOB AHU #5 duct smoke, zone 1 ... MOB AHU #5 duct smoke, zone 1 MOB AHU #5 burner startup, suspect ... AHU #5 burner startup, suspect dust burnoff, system has not run for a while.
2024-27 Implemented on: 2024-01-12 Removed Gauhar Hayat In consultation with: Eric Chapman Fire Alarm System ARIEL Target Hall LBDs and VES ... ARIEL Target Hall LBDs and VESDA Tunnel Smoke Detector disarmed. ARIEL Target Hall LBDs and VES ... ARIEL Target Hall LBDs and VESDA Tunnel Smoke Detector disarmed for hot work. 09:095-001, 09:095-002, 09:094-045 disarmed.
2024-24 Implemented on: 2024-01-12 Removed Gauhar Hayat In consultation with: Eric Chapman Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.
2024-23 Implemented on: 2024-01-11 Removed Eric Chapman In consultation with: Nobody Fire Alarm System Ariel Target Hall Smoke Detect ... Ariel Target Hall Smoke Detectors disabled. Target Hall Linear Beam Detect ... Target Hall Linear Beam Detectors and VESDA Tunnel Smoke Detector disabled for hot work in target hall.
2024-22 Implemented on: 2024-01-11 Removed Eric Chapman In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2024-21 Implemented on: 2024-01-11 Removed Eric Chapman In consultation with: Nobody Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.
2024-20 Implemented on: 2024-01-10 Removed Frank Hosta In consultation with: Nobody Fire Alarm System 13:075-067 IAMI Grnd Hot lab ... 13:075-067 IAMI Grnd Hot lab Sprink Low Air Repeated troubles from 13:075- ... Repeated troubles from 13:075-067^2 "Input monitoring: Open line, IAMI Grnd-Hot Lab Sprnk.Low Air". The alarm was going off every 30 seconds.
2024-19 Implemented on: 2024-01-10 Removed Eric Chapman In consultation with: Nobody Services SA1-13 MH-LCW pump shut down f ... SA1-13 MH-LCW pump shut down for maintenance MH-LCW system running on SA1-1 ... MH-LCW system running on SA1-12.
2024-17 Implemented on: 2024-01-10 Removed Travis Kurucz In consultation with: Eric Chapman Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2024-16 Implemented on: 2024-01-10 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.
2024-13 Implemented on: 2024-01-09 Removed Travis Kurucz In consultation with: Eric Chapman Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.
2024-12 Implemented on: 2024-01-09 Removed Travis Kurucz In consultation with: Eric Chapman Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2024-10 Implemented on: 2024-01-08 Removed Gauhar Hayat In consultation with: Ryan Lovelidge Fire Alarm System Ariel Target Hall Smoke Detect ... Ariel Target Hall Smoke Detectors disabled. Target Hall Linear Beam Detect ... Target Hall Linear Beam Detectors and VESDA Tunnel Smoke Detector disabled for hot work in target hall.
2024-9 Implemented on: 2024-01-08 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System IAMI L1, B1 & B2 smoke detecto ... IAMI L1, B1 & B2 smoke detectors Smoke detectors 13:075-001 thr ... Smoke detectors 13:075-001 through 004, 13;075-013 through 019, 13:075-034 through 045 and 13:075-086 through 089 disarmed for the day for cutting and re-welding of nuclear exhaust ducting.
2024-8 Implemented on: 2024-01-05 Removed Gauhar Hayat In consultation with: Elena Bylinskaia , Ryan Lovelidge Fire Alarm System IAMI B2 smoke detectors and du ... IAMI B2 smoke detectors and duct detectors; 13:075-13 thru 19, 86 thru 89 Leak testing of ventilation fi ... Leak testing of ventilation filter.
2024-7 Implemented on: 2024-01-04 Removed Frank Hosta In consultation with: Nobody Fire Alarm System FAS Zone 1 and Zone 2 Offline, ... FAS Zone 1 and Zone 2 Offline, Node 13 bells disarmed. Zone 1 and Zone 2 taken offlin ... Zone 1 and Zone 2 taken offline via ACME Monitoring until 18:00. IAMI Node 13 bell circuits disarmed also.
2024-6 Implemented on: 2024-01-03 Removed Chris Sooley In consultation with: Chris Sooley , Chris Sooley Safety Air Monitors #24, 25, 26 have ... Air Monitors #24, 25, 26 have been un-defeated Air Monitors 24, 25, 26 have b ... Air Monitors 24, 25, 26 have been de-pinned in the back of Rack A CSS-RMS interface panel. ATG has had a PLC failure and is requesting DCR Ops to monitor the signals for these air monitors overnight and inform ATG Ops if there are any alarms.
2024-4 Implemented on: 2024-01-03 Removed Frank Hosta In consultation with: Nobody Fire Alarm System FAS Zone 1 and Zone 2 Offline, ... FAS Zone 1 and Zone 2 Offline, Node 13 bells disarmed. Zone 1 and Zone 2 taken offlin ... Zone 1 and Zone 2 taken offline via ACME Monitoring until 17:00. IAMI Node 13 bell circuits disarmed also.
2024-3 Implemented on: 2024-01-03 Removed Frank Hosta In consultation with: Nobody Fire Alarm System ARIEL Target Hall Linear Beam ... ARIEL Target Hall Linear Beam Detectors 09:095-001/002 and B2 VESDA 09:094-045 ARIEL Target Hall construction ... ARIEL Target Hall construction.
2024-2 Implemented on: 2024-01-03 Removed Dale Nagra In consultation with: Nobody Fire Alarm System 05:054-002, 003, 004. ISAC-1 T ... 05:054-002, 003, 004. ISAC-1 Target Hall Beam Detectors Fill MPET SC Magnet with Liq. ... Fill MPET SC Magnet with Liq. He
2023-671 Implemented on: 2023-12-23 Removed Eric Chapman In consultation with: Nobody Services MAB cooling towers, numerous c ... MAB cooling towers, numerous cells switched off, low cooling demand Low cooling demand, accelerato ... Low cooling demand, accelerators offline for shutdown. Allow for regulation of system temperatures.
2023-670 Implemented on: 2023-12-22 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System IAMI B2 smoke detectors and du ... IAMI B2 smoke detectors and duct detectors; 13:075-13 thru 19, 86 thru 89 Leak testing of ventilation fi ... Leak testing of ventilation filter.
2023-669 Implemented on: 2023-12-22 Removed Eric Chapman In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2023-668 Implemented on: 2023-12-22 Removed Chris Sooley In consultation with: Chris Sooley , Jas Uppal Services Al-ALCW Heat Exchangers Valves ... Al-ALCW Heat Exchangers Valves H-18 closed and D-17 throttled MM and RF off for shutdown. MM and RF off for shutdown.
2023-667 Implemented on: 2023-12-21 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2023-666 Implemented on: 2023-12-20 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2023-663 Implemented on: 2023-12-19 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System 02:007-003/012/013/016/018/019 02:007-003/012/013/016/018/019 ISIS area smoke detectors disa ... ISIS area smoke detectors disarmed for nearby coring.
2023-662 Implemented on: 2023-12-19 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2023-661 Implemented on: 2023-12-18 Removed Robin Swanson In consultation with: Frank Hosta Fire Alarm System ARIEL Target Hall Linear Beam ... ARIEL Target Hall Linear Beam Detectors 09:095-001/002 and B2 VESDA 09:094-045 ARIEL Target Hall construction ... ARIEL Target Hall construction.
2023-660 Implemented on: 2023-12-18 Removed Travis Kurucz In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2023-659 Implemented on: 2023-12-15 Removed Robin Swanson In consultation with: Kathleen Genge , Dale Nagra Safety Air monitor #31 working warn l ... Air monitor #31 working warn limit increased Air monitor #31 working warn l ... Air monitor #31 working warn limit raised from 50k to 75k counts with permission from RSO (Rock Neveau) and RPG.
2023-657 Implemented on: 2023-12-15 Removed Robin Swanson In consultation with: Nobody Fire Alarm System ARIEL Target Hall Linear Beam ... ARIEL Target Hall Linear Beam Detectors 09:095-001, 09:095-002 and B2 VESDA 09:094-045 ARIEL Target Hall construction ... ARIEL Target Hall construction.
2023-655 Implemented on: 2023-12-14 Removed David Bandiera In consultation with: Nobody Fire Alarm System All FAS Zones offline until 16 ... All FAS Zones offline until 16:00 Fire suppression quarterly ins ... Fire suppression quarterly inspection by OH&S + contractor
2023-654 Implemented on: 2023-12-14 Removed Chris Sooley In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2023-653 Implemented on: 2023-12-13 Removed Gauhar Hayat In consultation with: Elena Bylinskaia , Ryan Lovelidge Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2023-652 Implemented on: 2023-12-12 Removed Chris Sooley In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2023-649 Implemented on: 2023-12-11 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2023-648 Implemented on: 2023-12-10 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2023-647 Implemented on: 2023-12-09 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:020-014 and 03:020-015. Renovation work. Renovation work.
2023-646 Implemented on: 2023-12-08 Removed Kevin Lucow In consultation with: Nobody Fire Alarm System ARIEL Target Hall Linear Beam ... ARIEL Target Hall Linear Beam Detectors 09:095-001, 09:095-002. ARIEL Target Hall crane moveme ... ARIEL Target Hall crane movement and construction.
2023-645 Implemented on: 2023-12-08 Removed Robin Swanson In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:20-014 & 15 Renovation work in area until ... Renovation work in area until 9pm
2023-644 Implemented on: 2023-12-07 Removed Chris Sooley In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:20-014 & 15 Renovation work in area until ... Renovation work in area until end of day
2023-643 Implemented on: 2023-12-06 Removed Travis Kurucz In consultation with: Eric Chapman , Riley Schick-Martin Fire Alarm System Zone 1 & 2, IAMI G & L1 detect ... Zone 1 & 2, IAMI G & L1 detectors Smoke being used for ventilati ... Smoke being used for ventilation tests.
2023-642 Implemented on: 2023-12-06 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System RCA1 B1 hallway smoke detector ... RCA1 B1 hallway smoke detectors, 03:20-014 & 15 Renovation work in area until ... Renovation work in area until end of day
2023-641 Implemented on: 2023-12-05 Removed Travis Kurucz In consultation with: Eric Chapman , Riley Schick-Martin Services Al-ALCW Heat Exchangers Valves ... Al-ALCW Heat Exchangers Valves H-18 closed and D-17 throttled MM and RF off for maintenance ... MM and RF off for maintenance day.
2023-640 Implemented on: 2023-12-05 Removed Riley Schick-Martin In consultation with: Nobody Fire Alarm System Zone 1 & 2, IAMI G & L1 detect ... Zone 1 & 2, IAMI G & L1 detectors Smoke being used for ventilati ... Smoke being used for ventilation tests.
2023-639 Implemented on: 2023-12-05 Removed Eric Chapman In consultation with: Nobody Fire Alarm System Zone 4 test and numerous ARIEL ... Zone 4 test and numerous ARIEL B2 smoke detectors. Hot cell ducting smoke test. ... Hot cell ducting smoke test. FAS in Zone 4 test until 18:00. Nearby smoke detectors 09-094-003/4/9/10/13/14, VESDA detector 09-094-045 and Target hall linear beam detectors 09-095-001/002 disarmed for duration of testing.
2023-638 Implemented on: 2023-12-04 Active Gauhar Hayat In consultation with: Ryan Lovelidge Targets T2CS:FGTGT TRIP LOW lowered fr ... T2CS:FGTGT TRIP LOW lowered from 2.8 GPM to 2.5 GPM. Lowered on suggestion by Alber ... Lowered on suggestion by Albert from Remote Handling. Value is stable, but at threshold currently.
2023-637 Implemented on: 2023-12-04 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System FAS Zone 1 and Zone 2 Offline, ... FAS Zone 1 and Zone 2 Offline, Node 13 bells disarmed. Zone 1 and Zone 2 taken offlin ... Zone 1 and Zone 2 taken offline via ACME Monitoring until 18:00. IAMI Node 13 bell circuits disarmed also.
2023-636 Implemented on: 2023-12-02 Removed Frank Hosta In consultation with: Nobody Targets STF byp-008 ion exchanger retu ... STF byp-008 ion exchanger return flow BYP-006 STF target cooling wat ... BYP-006 STF target cooling water flow signal noisy, dropping below trip warn sometimes. Approved by Steve Sapriken and Yetvart Hosepyan.
2023-635 Implemented on: 2023-12-01 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System FAS Zone 1 and Zone 2 Offline, ... FAS Zone 1 and Zone 2 Offline, Node 13 bells disarmed. Zone 1 and Zone 2 taken offlin ... Zone 1 and Zone 2 taken offline via ACME Monitoring until 18:00. IAMI Node 13 bell circuits disarmed also.
2023-634 Implemented on: 2023-11-30 Removed Robin Swanson In consultation with: Frank Hosta Fire Alarm System Smoke detectors ARIEL L2 09-09 ... Smoke detectors ARIEL L2 09-093-008/009/010 disabled VFD capacitor reforming of NV: ... VFD capacitor reforming of NV:EFL203 in ARIEL L2
2023-633 Implemented on: 2023-11-30 Removed Frank Hosta In consultation with: Nobody Fire Alarm System FAS Zone 1 and Zone 2 Offline, ... FAS Zone 1 and Zone 2 Offline, Node 13 bells disarmed. Zone 1 and Zone 2 taken offlin ... Zone 1 and Zone 2 taken offline via ACME Monitoring until 18:00. IAMI Node 13 bell circuits disarmed also.
2023-631 Implemented on: 2023-11-29 Removed Chris Sooley In consultation with: David Bandiera Fire Alarm System FAS Zone 1 and Zone 2 Offline FAS Zone 1 and Zone 2 Offline Zone 1 and Zone 2 taken offlin ... Zone 1 and Zone 2 taken offline via ACME Monitoring until 17:30.
2023-629 Implemented on: 2023-11-29 Removed Frank Hosta In consultation with: Nobody Fire Alarm System FAS Zone 2 Offline and Node 13 ... FAS Zone 2 Offline and Node 13 bell circuits disarmed. Zone 2 taken offline via ACME ... Zone 2 taken offline via ACME Monitoring until 16:00. Installation of new relay in AHU.
2023-622 Implemented on: 2023-11-24 Removed Chris Sooley In consultation with: Nobody Fire Alarm System FAS Zone 4 Offline FAS Zone 4 Offline Maintenance on ARIEL VESDA sys ... Maintenance on ARIEL VESDA system.
2023-621 Implemented on: 2023-11-23 Removed Eric Chapman In consultation with: Nobody Ion sources and injection BL ISIS beam loss trip level lowe ... ISIS beam loss trip level lowered to 10uA Losses reading up to -10uA aft ... Losses reading up to -10uA after vacuum improvements in ISIS. IB 461 trip threshold (ISIS beamloss) lowered from nominal of 20uA to 10uA at request of Yuri Bylinsky as a precautionary measure until losses can be recalibrated.
2023-620 Implemented on: 2023-11-23 Removed Ryan Anderson In consultation with: Nobody Fire Alarm System ARIEL Target Hall Linear Beam ... ARIEL Target Hall Linear Beam Detectors 09:095-001 and B2 VESDA 09:094-045 ARIEL Target Hall construction ... ARIEL Target Hall construction.
2023-619 Implemented on: 2023-11-22 Removed Eric Chapman In consultation with: Nobody Optics Temporary 1AQ16 power supply r ... Temporary 1AQ16 power supply running with no interlocks One of the 1AQ16 power supplie ... One of the 1AQ16 power supplies failed and has been replaced by a temporary replacement. This replacement 1AQ16 power supply is currently running with no interlocks.
2023-613 Implemented on: 2023-11-19 Removed Eric Chapman In consultation with: Nobody Ion sources and injection BL Cryo 165 gate valve temperatur ... Cryo 165 gate valve temperature interlock Cryo 165 cold head above trip ... Cryo 165 cold head above trip threshold auto closing gate valve. Cryo effectively pumping on the beamline despite being over temperature interlock value improving vacuum from 9e-7T to 3e-7T on IG155.
2023-612 Implemented on: 2023-11-18 Removed Ryan Lovelidge In consultation with: Nobody Safety Air monitor #31 working warn l ... Air monitor #31 working warn limit Air monitor #31 working warn l ... Air monitor #31 working warn limit raised from 40k to 45k counts with permission from Brad Noakes.
2023-609 Implemented on: 2023-11-17 Removed Eric Chapman In consultation with: Nobody Ion sources and injection BL ISIS beam loss trip limit incr ... ISIS beam loss trip limit increased to 30uA ISIS beam loss trip limit incr ... ISIS beam loss trip limit increased to 30uA. Increased spills in ISIS due to suspected vacuum issues. Nominal trip point 20uA.
2023-608 Implemented on: 2023-11-17 Removed Eric Chapman In consultation with: Nobody Ion sources and injection BL Cryo 165 gate valve temperatur ... Cryo 165 gate valve temperature interlock Poor ISIS vacuum trips machine ... Poor ISIS vacuum trips machine on ISIS beam loss, pumping required to maintain beam delivery. Cryo 165 cold head above trip threshold auto closing gate valve.
2023-607 Implemented on: 2023-11-17 Removed David Bandiera In consultation with: Frank Hosta Vacuum B2A:IG3 'forced' ON in the byp ... B2A:IG3 'forced' ON in the bypass/force menu 2A EPICS EDM B2A:IG3 forced ON in EPICS aft ... B2A:IG3 forced ON in EPICS after consulting with Edi. The ion gauge reading is noisy and causing the vacuum valves 2AVVA3 and 2AVVA4 to close.
2023-604 Implemented on: 2023-11-16 Removed Gauhar Hayat In consultation with: Ryan Lovelidge Fire Alarm System Smoke detectors 05:052-029 to ... Smoke detectors 05:052-029 to 033 in ISAC Penthouse disarmed for Filter Work. ISAC1 HEPA Filter testing in I ... ISAC1 HEPA Filter testing in ISAC Penthouse.
2023-602 Implemented on: 2023-11-16 Removed Ryan Lovelidge In consultation with: Nobody Fire Alarm System 09:095-002 ARIEL target hall E ... 09:095-002 ARIEL target hall East linear beam detector Device faulty, goes into alarm ... Device faulty, goes into alarm state when rearmed.
2023-601 Implemented on: 2023-11-16 Removed Gauhar Hayat In consultation with: Ryan Lovelidge Fire Alarm System ARIEL Target Hall Linear Beam ... ARIEL Target Hall Linear Beam Detectors 09:095-001 and B2 VESDA 09:094-045 ARIEL Target Hall construction ... ARIEL Target Hall construction.
2023-600 Implemented on: 2023-11-16 Removed Kevin Lucow In consultation with: Nobody Ion sources and injection BL ISIS beam loss limit increased ... ISIS beam loss limit increased to 25 uA. ISIS beam loss limit increased ... ISIS beam loss limit increased from 20 to 25 uA.





With beam off, ISIS beam loss has an offset of up to 5 uA.
2023-597 Implemented on: 2023-11-14 Removed Gauhar Hayat In consultation with: Ryan Lovelidge , Elena Bylinskaia Fire Alarm System ARIEL Target Hall Linear Beam ... ARIEL Target Hall Linear Beam Detectors 09:095-001, 09:095-002 and B2 VESDA 09:094-045 ARIEL Target Hall construction ... ARIEL Target Hall construction.
2023-596 Implemented on: 2023-11-11 Removed Travis Kurucz In consultation with: Eric Chapman , Riley Schick-Martin Services Cu-ALCW and Al-ALCW surge tank ... Cu-ALCW and Al-ALCW surge tanks valved closed. Tanks valved closed due to pow ... Tanks valved closed due to power outage as to not overfill them.
2023-595 Implemented on: 2023-11-10 Removed Riley Schick-Martin In consultation with: Nobody Safety IBOP 0102, 0106, 0124, 1510, 1 ... IBOP 0102, 0106, 0124, 1510, 1511, 1615, 1621, 1622 Power is out. Silencing nuisan ... Power is out. Silencing nuisance alarms until devices can be restored.
2023-594 Implemented on: 2023-11-10 Removed David Bandiera In consultation with: Nobody Services Al-ALCW Heat Exchangers Valves ... Al-ALCW Heat Exchangers Valves H-18 closed and D-17 throttled Main Magnet and RF Off due to ... Main Magnet and RF Off due to power outage
2023-592 Implemented on: 2023-11-10 Removed Frank Hosta In consultation with: Nobody Fire Alarm System ARIEL Target Hall Linear Beam ... ARIEL Target Hall Linear Beam Detectors 09:095-001, 09:095-002 and B2 VESDA 09:094-045 ARIEL Target Hall construction ... ARIEL Target Hall construction.
2023-591 Implemented on: 2023-11-09 Removed Chris Sooley In consultation with: Nobody Fire Alarm System ARIEL Target Hall Linear Beam ... ARIEL Target Hall Linear Beam Detectors 09:095-001, 09:095-002 and B2 VESDA 09:094-045 ARIEL Target Hall construction ... ARIEL Target Hall construction.
2023-447 Implemented on: 2023-08-04 Active Riley Schick-Martin In consultation with: Nobody Optics BL2A Q9, Q12, Q15, B3, B4 flow ... BL2A Q9, Q12, Q15, B3, B4 flow switch interlock limits Less flow through magnet circu ... Less flow through magnet circuit since pumps tripped in power bump.
2023-275 Implemented on: 2023-05-26 Active Travis Kurucz In consultation with: Riley Schick-Martin Safety Gas Monitor 2 Bypassed Gas Monitor 2 Bypassed Monitor was a summary readback ... Monitor was a summary readback for the superconducting solenoid in M9B that has been physically removed, and tripped when a wire was pulled. Pinned at Doug Preddy's advisement.
2023-258 Implemented on: 2023-05-16 Active Eric Chapman In consultation with: Nobody Targets 2C Beam Stop TC 2C Beam Stop TC Temperature readback is noisy. Temperature readback is noisy.
2023-255 Implemented on: 2023-05-11 Active Eric Chapman In consultation with: Nobody Targets BL1A T1 target flow trip and w ... BL1A T1 target flow trip and warn T1 target flows running a bit ... T1 target flows running a bit low despite MRO over maintenance. Warning and trip limits lowered ~10% to avoid nuisance trips/messages. OK'd with Adam Newsome.
2023-146 Implemented on: 2023-03-18 Active Eric Chapman In consultation with: Nobody Other / Misc 2C7 faraday cup water flow byp ... 2C7 faraday cup water flow bypassed 2C7 water flow interlock bypas ... 2C7 water flow interlock bypassed since May 25 2015. Flow read back poor with current configuration, flow meter requires upgrade. Discussed with Steve Sapriken and bypass is still valid.
2023-103 Implemented on: 2023-02-14 Active Brandon Humphries In consultation with: Nobody Vacuum EHDT:IMG6 interlocks bypassed EHDT:IMG6 interlocks bypassed The vacuum in the EHDT:DB6B va ... The vacuum in the EHDT:DB6B vacuum section is too good with EHDT:IP6 and EHDT:NP6 running for EHDT:IMG6 to read. So IP6 is turned off and the EHDT:IMG6 interlocks are bypassed to allow it to run.
2022-218 Implemented on: 2022-08-03 Active Eric Chapman In consultation with: Nobody Targets 2A2DSP-TC1 shield plug water t ... 2A2DSP-TC1 shield plug water temp bypassed Shield plug water temp signal ... Shield plug water temp signal noisy tripping beam. Not real
2022-147 Implemented on: 2022-05-31 Active Jason Wait In consultation with: Nobody Safety Air Monitor #5 "ISAC Total Sta ... Air Monitor #5 "ISAC Total Stack Exhaust AlphaTEL1" CSS signal defeated (Pinned in Rack A in DCR) Air Monitor #5 "ISAC Total Sta ... Air Monitor #5 "ISAC Total Stack Exhaust AlphaTEL1" signal has been moved to Air Monitor #32 "spare" until further notice.
2022-90 Implemented on: 2022-04-26 Active Riley Schick-Martin In consultation with: Nobody Services Gas monitor 13 ( Breathable Ai ... Gas monitor 13 ( Breathable Air 1, SAB1) Monox detector requires servic ... Monox detector requires servicing.
2021-381 Implemented on: 2021-11-16 Active Kyle Mollard In consultation with: Nobody Safety Air Monitor #17 - ISAC B2 Air ... Air Monitor #17 - ISAC B2 Air Sampling Rm 4 bkgrnd False alarms despite attempts ... False alarms despite attempts of repair by Safety Systems Group. Defeat approved by J.Mildenberger until 2022.


2021-377 Implemented on: 2021-11-12 Active Dale Nagra In consultation with: Nobody Other / Misc STF PLC bypass 034/035 STF PLC bypass 034/035 STF stack valve removed from w ... STF stack valve removed from water package. Note: 034/035 are the limit switches for the stack valve.
2021-314 Implemented on: 2021-09-19 Active Eric Chapman In consultation with: Nobody Targets 2A3COL-TC2 2A3COL-TC2 2A3COL-TC2 readback suddenly d ... 2A3COL-TC2 readback suddenly dropped to -95C at 08:39 15 Sept 2021. TC2 bypassed for this run.
2021-203 Implemented on: 2021-06-15 Active Riley Schick-Martin In consultation with: Nobody Targets 2A3COL-TC3 2A3COL-TC3 TC is reading -95 deg. Defeat ... TC is reading -95 deg. Defeat approved by Alex Gottberg.
2021-179 Implemented on: 2021-05-28 Active Brandon Humphries In consultation with: Nobody Optics EHDT:Q6 removed from MPS Optic ... EHDT:Q6 removed from MPS Optics OK summary EHDT:Q6 should not be used for ... EHDT:Q6 should not be used for the upcoming beam time to allow for using the last three BPMs up to EHD for beam position interlock. This device was already degaussed then locked out (2021-134), this defeat will allow for satisfying the MPS Optics OK summary (would usually fail if device wasn't on).
2021-169 Implemented on: 2021-05-25 Active Dale Nagra In consultation with: Eric Chapman Ion sources and injection BL Skimmer #1 "B" side cable grou ... Skimmer #1 "B" side cable grounded Skimmer #1 trip at 5am. With ... Skimmer #1 trip at 5am. With beam and optics off in skimmer #1 section still in alarm.
2020-52 Implemented on: 2020-06-03 Active Jason Wait In consultation with: Nobody Safety EHD:TS03 alarm signal EHD:TS03 alarm signal Until TS03 is repaired - TS03 ... Until TS03 is repaired - TS03 is fount to be faulty and is causing unnecessary alarms
2020-42 Implemented on: 2020-10-12 Active Jason Wait In consultation with: Nobody Optics 1AQ13 Flow meter trip limit re ... 1AQ13 Flow meter trip limit reduced from "4 to 4.5 GPM" to "3 to 3.5 GPM" 1AQ13 flow meter trip point re ... 1AQ13 flow meter trip point reduced from 4-4.5GPM to 3-3.5GPM - Water flow to magnet is below previous trip limit
2020-35 Implemented on: 2020-04-20 Active Jas Uppal In consultation with: Nobody Ion sources and injection BL ISIS Skimmer-4 cable #61-0853 ISIS Skimmer-4 cable #61-0853 Section alarming with no beam ... Section alarming with no beam on it.
2019-56 Implemented on: 2019-11-13 Active Micheal Donohoe In consultation with: Nobody Safety Gas Monitor #17 Gas Monitor #17 Work has started for implement ... Work has started for implementing Gas Monitor #17, an O2 deficiency monitor for TEM MOB149.
2019-53 Implemented on: 2019-09-19 Active Jas Uppal In consultation with: Nobody Targets 2A2COL-TC2 Collimator Plate Te ... 2A2COL-TC2 Collimator Plate Temp TC reading 304C. TC reading 304C.
2019-52 Implemented on: 2019-09-02 Active Micheal Donohoe In consultation with: Nobody Optics 1AQ15 Water Flow Trip Limit In ... 1AQ15 Water Flow Trip Limit Increased P/S tripping on mag flow. P/S tripping on mag flow.
2019-50 Implemented on: 2019-07-31 Active Micheal Donohoe In consultation with: Nobody Targets (U+D)/Total trip limit increas ... (U+D)/Total trip limit increased No reason given on defeat form ... No reason given on defeat form. Reason given on defeat yellow tag: Wrong calculation on new electronics for 1AT1 protect.
2019-48 Implemented on: 2019-04-18 Active Micheal Donohoe In consultation with: Nobody Optics 2C4VSM2 Mag OK interlock 2C4VSM2 Mag OK interlock Magnet thermal switch most lik ... Magnet thermal switch most likely faulty. Issue occurred in Nov/18 and thought repaired.
2018-783 Implemented on: 2018-10-25 Active Jas Uppal In consultation with: Nobody Other / Misc LESW spill #2 thermocouple (RF ... LESW spill #2 thermocouple (RF,321) Erratic temperature readings w ... Erratic temperature readings were causing cyclotron trips.
2018-782 Implemented on: 2018-10-16 Active Jas Uppal In consultation with: Nobody Optics 1BVB2 Mag Temp interlock bypas ... 1BVB2 Mag Temp interlock bypassed Temp interlock faulty Temp interlock faulty
2018-780 Implemented on: 2018-07-26 Active Jas Uppal In consultation with: Nobody Targets BL2A2 and 2A3 Dump trip limits ... BL2A2 and 2A3 Dump trip limits adjusted Values too low for normal oper ... Values too low for normal operation.
2018-778 Implemented on: 2018-04-20 Active Jas Uppal In consultation with: Nobody Other / Misc IL2C 7,8 2C wall trip and warn ... IL2C 7,8 2C wall trip and warn temperature To facilitate higher currents ... To facilitate higher currents down 2C4
2017-6 Implemented on: 2017-04-13 Active Jason Wait In consultation with: Nobody Vacuum Lower Alarm limit in EHDT:IM66 ... Lower Alarm limit in EHDT:IM66 EHDT:IM66 is reading close to ... EHDT:IM66 is reading close to the lower alarm limit (1 e^-10 Torr) and is causing nuisance alarms
2017-2 Implemented on: 2017-08-22 Active Micheal Donohoe In consultation with: Nobody Optics 1AQ15 ground current detection ... 1AQ15 ground current detection circuit bypassed Ground currents in 1AQ15 are l ... Ground currents in 1AQ15 are low. With 1AQ15 current at ~750A, ground current is approximately 4A.
2017-1 Implemented on: 2017-06-30 Active Micheal Donohoe In consultation with: Nobody Ion sources and injection BL ISIS SK-1 Cable #610817 ISIS SK-1 Cable #610817 SKIMMER section alarms with no ... SKIMMER section alarms with no beam on.
2016-691 Implemented on: 2016-04-15 Active Jas Uppal In consultation with: Nobody Ion sources and injection BL Skimmer #5 cable #61-0866 grou ... Skimmer #5 cable #61-0866 grounded Cable was found to be faulty Cable was found to be faulty
2016-690 Implemented on: 2016-11-01 Active Micheal Donohoe In consultation with: Nobody Targets STF leak sensor STF leak sensor Steve reports sensor is presen ... Steve reports sensor is presently NOT installed in nominal location and has possibly failed.
2015-3 Implemented on: 2015-08-04 Active Jas Uppal In consultation with: Nobody Vacuum 1ACG3 trip value 1ACG3 trip value Suspect 1A vacuum leak near T2 ... Suspect 1A vacuum leak near T2.
2015-2 Implemented on: 2015-06-01 Active Jas Uppal In consultation with: Nobody Optics M11 Septum TC #2 (TG304) M11 Septum TC #2 (TG304) Noisy signal is causing trips. Noisy signal is causing trips.
2015-1 Implemented on: 2015-05-29 Active Jas Uppal In consultation with: Nobody Optics M11Q1 Magnet Overtemp M11Q1 Magnet Overtemp Power supply is required to ru ... Power supply is required to run.
2014-1 Implemented on: 2014-08-24 Active Jas Uppal In consultation with: Nobody Services IBOP #1512: MESA Basement Rm01 ... IBOP #1512: MESA Basement Rm01A Airflow Fume hood has not been operati ... Fume hood has not been operational in over 1 year. Fan is being removed.
2013-1 Implemented on: 2013-05-10 Active Jas Uppal In consultation with: Nobody Ion sources and injection BL Skimmer #2 cables:#61-0827, 61 ... Skimmer #2 cables:#61-0827, 61-0828, 61-0830 Skimmer #2 plates discharging. Skimmer #2 plates discharging.
2011-2 Implemented on: 2011-07-11 Active Jas Uppal In consultation with: Nobody Ion sources and injection BL SK61-0869 Grounded SK61-0869 Grounded Periodic signal found in cable ... Periodic signal found in cable/skimmer.
2010-1 Implemented on: 2010-06-15 Active Kathleen Genge In consultation with: Nobody Targets 2A2COL-TC3 2A2COL-TC3 80 C limit is too low for BL2A ... 80 C limit is too low for BL2A operation. Past defeats (May 23, 2007 #4371, Oct. 31, 2007 #4616 for 2A3COL).
2007-1 Implemented on: 2007-10-10 Active Kathleen Genge In consultation with: Nobody Targets 2A2DSP-TC3 2A2DSP-TC3 2A2DSP-TC3 hardware I/P defeat ... 2A2DSP-TC3 hardware I/P defeat pinned.
1999-1 Implemented on: 1999-08-13 Active Kathleen Genge In consultation with: Nobody Targets TNF collimator thermocouple A ... TNF collimator thermocouple A & B Disabled TNF collimator A+B by ... Disabled TNF collimator A+B by shorting thermocouple circuits. Taken Col. temp off scan on Xscan Manager.
1998-1 Implemented on: 1998-11-06 Active Kathleen Genge In consultation with: Nobody Diagnostics LESW back-up spill monitor HV ... LESW back-up spill monitor HV ok signal to safety HV ok signal to safety defeate ... HV ok signal to safety defeated; spill monitor is a spare

DISABLES

ACK = Requires Acknowledgement
# Status: Implemented by: System: Device: Reason:
2024-468 Implemented on: 2024-09-25 Removed David Bandiera In consultation with: Nobody Shielding BL2C Ignition Key removed and ... BL2C Ignition Key removed and locked out Shielding block removed over S ... Shielding block removed over STF Hot Cell
2024-465 Implemented on: 2024-09-24 Removed Brandon Humphries In consultation with: Nobody RF EINJ Klystron Power Supply EINJ Klystron Power Supply BLM Argon flow is defeated due ... BLM Argon flow is defeated due to a noisy flow read-back (Defeat 2024-461). This defeat is only permitted because beam can not be accelerated (argon needed for BLMs above low energy section) due to the cryogenics system being down. To prevent accelerating beam with this defeat in place, one of the EINJ KPS keys will be removed and locked out until the defeat is removed (after confirming argon flow signal is OK).
2024-453 Implemented on: 2024-09-10 Removed David Bandiera In consultation with: Frank Hosta Safety BL2C Ignition key removed due ... BL2C Ignition key removed due to STF Not Operational STF Not Operational. STF Not Operational.
2024-398 Implemented on: 2024-08-08 Removed Eric Chapman In consultation with: Nobody Safety Gas monitors 25 to 28 pinned f ... Gas monitors 25 to 28 pinned for calibration Annual calibration of gas moni ... Annual calibration of gas monitors by safety group.
2024-396 Implemented on: 2024-08-07 Removed Eric Chapman In consultation with: Nobody Fire Alarm System All zones in test for bell tes ... All zones in test for bell testing All zones into test mode for b ... All zones into test mode for bell testing in plant services building.
2024-379 Implemented on: 2024-07-22 Removed Kevin Lucow In consultation with: Nobody Shielding BL1 Ignition Key BL1 Ignition Key M9A shielding removed. M9A shielding removed.
2024-376 Implemented on: 2024-07-16 Removed David Bandiera In consultation with: Nobody Safety BL1 Ignition Key locked out BL1 Ignition Key locked out UCN Shielding block removal ov ... UCN Shielding block removal over cryopit
2024-367 Implemented on: 2024-07-09 Removed Travis Kurucz In consultation with: Robert Scheepmaker Safety BL1 Ignition Key Removed BL1 Ignition Key Removed Shielding block movement over ... Shielding block movement over UCN.
2024-347 Implemented on: 2024-06-28 Removed Chris Sooley In consultation with: Ryan Lovelidge Safety BL2C Ignition Key Removed BL2C Ignition Key Removed Persistent Air Monitor #3 and ... Persistent Air Monitor #3 and #19 Warn
2024-307 Implemented on: 2024-06-11 Active Riley Schick-Martin In consultation with: Nobody RF "Hi SWR RESET" button on XT pa ... "Hi SWR RESET" button on XT page 2PA Button is causing controls iss ... Button is causing controls issues in the LLRF system
2024-281 Implemented on: 2024-05-30 Removed Eric Chapman In consultation with: Nobody Safety M9A Beam Blocker forced IN, IB ... M9A Beam Blocker forced IN, IBOP 1814 pinned M9A BB control and readback s ... M9A BB control and readback signals connected incorrectly. No device status available on CSS.
2024-275 Implemented on: 2024-05-28 Removed Kevin Lucow In consultation with: Nobody Safety Cyclotron Ignition Key Cyclotron Ignition Key BL4N Cave Access. Disable 2024 ... BL4N Cave Access. Disable 2024-266 temporarily removed.
2024-266 Implemented on: 2024-05-23 Active Robert Scheepmaker In consultation with: Nobody Safety BL4 Proton Cave BL4 Proton Cave Administrative Lock up. No ASU Administrative Lock up. No ASU
2024-248 Implemented on: 2024-05-14 Removed Riley Schick-Martin In consultation with: Nobody Safety Beamline 1U ignition key Beamline 1U ignition key 1U ASU OK and Emergency trip p ... 1U ASU OK and Emergency trip pinned for work on ASU (Defeat 2024-247)
2024-207 Implemented on: 2024-04-24 Removed David Bandiera In consultation with: Nobody Shielding Cyclotron Ignition Key and BL1 ... Cyclotron Ignition Key and BL1 Ignition Key locked out Shielding blocks removed from ... Shielding blocks removed from SE corner of Cyclotron Vault Roof for BL1 Diagnostics cable pull.
2024-206 Implemented on: 2024-04-24 Removed Ryan Anderson In consultation with: Nobody Shielding Cyclotron and BL1A Ignition ke ... Cyclotron and BL1A Ignition key Shielding blocks by SE corner ... Shielding blocks by SE corner of Vault Roof removed for cabling work
2024-200 Implemented on: 2024-04-23 Removed Gauhar Hayat In consultation with: Nobody Safety Breathable Air Use Disabled. Breathable Air Use Disabled. ARIEL compressor motor overhau ... ARIEL compressor motor overhaul
2024-176 Implemented on: 2024-04-08 Active Eric Chapman In consultation with: Nobody Services Al-ALCW chain valve Al-ALCW chain valve Chain valve has failed and is ... Chain valve has failed and is difficult to operate. Must be left open for Main Magnet cooling.
2024-159 Implemented on: 2024-03-20 Removed Eric Chapman In consultation with: Nobody Other / Misc 2C ignition key removed for ST ... 2C ignition key removed for STF hot cell maintenance STF hot cell maintenance under ... STF hot cell maintenance under C2024-03-20-5.
2024-158 Implemented on: 2024-03-19 Removed Kevin Lucow In consultation with: Nobody Diagnostics E-Linac Ignition Key E-Linac Ignition Key ELBT:FC2/EOECM interlocks bypa ... ELBT:FC2/EOECM interlocks bypassed.
2024-157 Implemented on: 2024-03-18 Removed David Bandiera In consultation with: Frank Hosta Shielding Cyclotron Ignition Key Cyclotron Ignition Key E-Hall/BL4N shielding removed. E-Hall/BL4N shielding removed.
2024-142 Implemented on: 2024-03-06 Removed Kevin Lucow In consultation with: Nobody Safety E-Linac Ignition Key E-Linac Ignition Key ERMS and ERSS Safety Component ... ERMS and ERSS Safety Components removed.
2024-141 Implemented on: 2024-03-06 Removed Kevin Lucow In consultation with: Nobody Safety E-Linac Ignition Key E-Linac Ignition Key E-Hall/BL4N shielding removed. E-Hall/BL4N shielding removed.
2024-138 Implemented on: 2024-03-01 Removed Kevin Lucow In consultation with: Nobody Safety BL1 Ignition Key BL1 Ignition Key IPF/IPF hot cell are open for ... IPF/IPF hot cell are open for maintenance.
2024-119 Implemented on: 2024-02-20 Active Kathleen Genge In consultation with: Nobody Services Cu-ALCW south pump (SA1-15) Cu-ALCW south pump (SA1-15) Pump has difficult spot on rot ... Pump has difficult spot on rotation. Mechanical services has deemed it unfit to run.
2024-64 Implemented on: 2024-01-29 Removed Kevin Lucow In consultation with: Nobody Shielding M9A M9A Uncover M9A Q,3,4,5. Uncover M9A Q,3,4,5.
2024-14 Implemented on: 2024-01-09 Removed Eric Chapman In consultation with: Nobody Shielding M9B / M9H shielding removal M9B / M9H shielding removal Uncover M9HQ5 to M9HQ8 for new ... Uncover M9HQ5 to M9HQ8 for new M9H installation/construction.
2023-257 Implemented on: 2023-05-12 Active Brandon Humphries In consultation with: Nobody Optics EMBD:MB0 P/S EMBD:MB0 P/S E-LINAC commissioning license ... E-LINAC commissioning license does not allow for sending beam to FLASH experiment at the end of EMBD.
2023-202 Implemented on: 2023-04-18 Active Elena Bylinskaia In consultation with: Elena Bylinskaia Diagnostics Extraction 4 Control Cable Extraction 4 Control Cable BL4 not in use till September, ... BL4 not in use till September, 2023. Installation project ongoing.
2023-21 Implemented on: 2023-01-10 Active Riley Schick-Martin In consultation with: Nobody Other / Misc ISAC II HV transformer (12B1-T ... ISAC II HV transformer (12B1-T-005) tap changer Tap changer disabled to preven ... Tap changer disabled to prevent equipment damage
2022-379 Implemented on: 2022-12-28 Active Riley Schick-Martin In consultation with: Nobody Other / Misc RF transformer High Voltage Co ... RF transformer High Voltage Compartment Locked Previous lock replaced by ops ... Previous lock replaced by ops lock at electrical services group's request
2022-329 Implemented on: 2022-11-22 Active Kathleen Genge In consultation with: Nobody Safety M9B beamblocker M9BBB M9B beamblocker M9BBB M9B decommissioned & area bein ... M9B decommissioned & area being converted to M9H channel. No beam permitted to M9B.
2022-316 Implemented on: 2022-11-09 Active Brandon Humphries In consultation with: Nobody Optics EMBD:MB0 P/S EMBD:MB0 P/S Cooling water has been shut of ... Cooling water has been shut off to EMBD:DUMP to prevent erosion of the target. Locking out this dipole will remove the possibility of sending beam down the EMBD. This is added protection on top of the beam mode interlock.
2022-228 Implemented on: 2022-08-08 Active Brandon Humphries In consultation with: Nobody Targets DarkLight target ladder DarkLight target ladder Need to prevent target ladder ... Need to prevent target ladder from driving into beamline during high power tests.
2022-23 Implemented on: 2022-02-07 Active Frank Hosta In consultation with: Nobody Services BL1 LCW South Heat Exchanger BL1 LCW South Heat Exchanger The heat exchanger has a small ... The heat exchanger has a small leak.
2021-134 Implemented on: 2021-04-26 Active Riley Schick-Martin In consultation with: Nobody Optics EHDT:Q6 Power Supply power cor ... EHDT:Q6 Power Supply power cord Insufficient beam position pro ... Insufficient beam position protection at EHD:DUMP. Requested by Thomas Planche.
2021-120 Implemented on: 2021-04-16 Active David Bandiera In consultation with: Brandon Humphries Vacuum ELBD:IV0 locked out ELBD:IV0 locked out ELBD:IV0 is no longer connecte ... ELBD:IV0 is no longer connected to the ELBT vacuum section (ELBD:MB0 removed to allow for ACCT installation)
2020-48 Implemented on: 2020-01-21 Active Jason Wait In consultation with: Nobody Optics EHAT:MB4 polarity switch locke ... EHAT:MB4 polarity switch locked out EHAT:MB4 polarity switch locke ... EHAT:MB4 polarity switch locked out until beam path to tunnel is ready
2018-784 Implemented on: 2018-12-24 Active Jas Uppal In consultation with: Nobody Optics M20 Helmholtz power supply M20 Helmholtz power supply Water leak in plumbing externa ... Water leak in plumbing external to cabinet.
2017-3 Implemented on: 2017-08-24 Active Micheal Donohoe In consultation with: Nobody Diagnostics 1AM8 1AM8 Magnetic coupling failure. Magnetic coupling failure.
2016-692 Implemented on: 2016-03-11 Active Jason Wait In consultation with: Nobody Services E-Hall crane A/C disconnect an ... E-Hall crane A/C disconnect and pendant locked out to all unauthorized personnel E-Hall crane A/C disconnect an ... E-Hall crane A/C disconnect and pendant locked out (Key # E-LINAC OPS #2) to all personnel whose JPM & Training on E-Hall Crane bypass has yet to be completed