Summer Shutdown Planning for Proton.PMG and Accelerator Division - Major Project Listings

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Cons Gattuso
 
 
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Shutdown Planning
Major Job priority listing was defined such that they fit our 10-12 week shutdown window based on
this priority ranking. We planned around the 10-12 week time window, not around getting as much
done as possible
PIP/ Muon Projects
AIP
Upgrades
Maintenance
Shutdown Coordinators (
Initial meeting with Machine Coordinators started on Jan 16, weekly
meeting since)
Each Machine/Department had a Shutdown Coordinator assigned
They gather the work list for each machine and prioritized based on machine needs
Bi-weekly meetings to discuss the work list items
We merged the Machine schedules to the Global schedule
Balancing out resources like:
Alignment
Electricians
Welders
Etc.
We were very strict as to what jobs were done
No last minute surprise jobs that were tried to squeeze in.
 
C. Gattuso| AD Shutdown Manager
 
2
 
9/15/2024
 
 
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Install laser for notching system.
If the opportunity arises we will install this during any
given time frame
General maintience
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Marx modulator project
Testing currently underway
Planning to installed 1 modulator in 2016
Duration ~6 Weeks for the removal of old and
installation of new
LE tasks (performed by Linac techs)
Modulator/driver maintenance
Inductrol maintenance
Water skid maintenance
HE tasks (performed by Linac techs)
CS & PFN maintenance
PFN cap bank maintenance
QPS PM
Water skid maintenance
Heat exchanger maintenance
 
 
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BRF21 and BR22
installation ~6-8 weeks
Major Buss changes
Tunnel vacuum
modifications
Cables pulls to anode
supply
~6-8 weeks
1 refurnished cavity that
will be installed early Dec.
Install rebuilt primary
collimator
May occur next week
~1-2 days
 
 
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Vacuum repairs to the MI 52
lamberstons vacuum pump
~3 weeks
Installation of Beam stop at the
853 location
~2 weeks
Ion pump maintience 1-2 Weeks
8 Gev Vacuum leak check
~1-2 Weeks
General maintience for MI/RR
~2-3 weeks
Tunnel and service building
RR
Collimator installation 
~14-20????
weeks
1 primary Collimator
2 secondary Collimators
2 masks
Correction element system
Loss monitor system
Vacuum modification
Installation of Beam stop at the 853
location
~ 2 weeks
TSP upgrade from 309-529
9-11 weeks
Installation of RF cavities at the 30
straight section
6-8 weeks
Aperture improvement at the RR 315
and 421 locations
~1 week for each  location
8 GeV Ion pump change out
 
New Cable pulls
P1 Line Ion pump change out
2-3 Weeks
Aperture improvement at the RR
315 and 421 locations
~1 week for each  location
~12-15 ????
 
 
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P3 rough vacuum
Option 1 (~2 weeks)
Remove vacuum window at F49, put new window at F19
Run 4" vacuum pipe from service buildings down stairwells
to tunnel
Install Roots blower stations in service buildings, one per
house.
Switch controls over to Tevatron CIA crates, rename
parameters
Remove and cap ion pumps.
Option 2
Same as above, but only do the F4 house
Staged approach
MSep bump magnets: (~2 weeks)
Install 4 trim dipoles, 2 on either side of the
MSeps in Enclosure C
Magnets are already in the tunnel. Pull
500MCM cables, install trim power supplies,
hook up water.
MS2LCW DI rebuild (~2-6 weeks)
DI loop is very leaky
Re-pipe and re-build, very similar to what we
did for first half of NS2LCW project last
shutdown
Magnet/component reconfiguration
Neutrino-Muon beamline
The magnet moves, plus moving the Palmer collimators
from downstream to upstream NM2, are for the SeaQuest
replacement experiment E1039.
 
 
 
Current plans
 
Option 2 was selected
Process will still take ~2 weeks
 
MSep bumps magnets
We will most  likely not install
them
 
Scope has changed
 
Re-scoped the level of work needed.
 
Time frame reduced 1-3 weeks
 
 
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9/15/2024
 
 
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NuMI
Target replacement
3-4 weeks cool off
1-2 week for
replacement
General maintience
Dehumidifiers
Drain tile cleaning
Ext.
 
 
 
 
Muon Campus Work
 
The installation work in Muon Campus does not require a shutdown.
In order to meet the project milestones we will need to continue to make
progress using the same resources that are needed for the shutdown.
This is a people resource issues that will need to be folded into our
schedule.
 
During the Summer shutdown installation activities
DR30 straight section
Vacuum reconstruction
Cable pulls
»
Powered elements
»
Instrumentation
»
Vacuum
M4/5 line installation
LCW installation
Stand and magnet installation
Instrumentation
Vacuum system
Shielding walls
 
 
 
9/15/2024
 
 
7
 
 
Linac
ITF Quad change out
Booster
BRF21and 22 installation
MI/RR
LAM52 Vacuum repairs
RR30 RF installation
TSP2IP upgrade
309-519
Switchyard
MSEP bumps
NuMI
Target change out
 
Estimated Dose for the
shutdown ~7-9,000 mRem
~300 mRem
 
~300 mRem
 
~600 mRem
~1000 mRem
~1200 mRem
 
~ 500 mRem
 
 
~ 500 mRem
 
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9/15/2024
 
Presenter | Presentation Title
 
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Done
 
Done
 
Done
 
Done
 
 
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9/15/2024
 
Presenter | Presentation Title
 
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Power outages
We should have a plan in place my Mid-End May
Scope of the of this years power outage will be reduced
Impact will be slightly greater given the inability to back feed some
areas
RR Collimator Installation
Following details still need to be worked out
LCW moves
Finished by the middle of April
Needed yesterdays access to finalize plans
Final stand designs
Finished by the middle of April
NuMI Cable pulls
We have a new plan that we are looking into…
Correction element configuration
Finished within the next week
 
C. Gattuso| AD Shutdown Manager
 
10
 
9/15/2024
 
 
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RR primary collimator 
( ready in June)
RR secondary Collimators (2) 
( ready in
June)
RR masks (3) 
( ready in June)
RR Beam stop for 853 location
( ready in
May)
MI beam stop for the 853 location 
( ready in
May)
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9/15/2024
 
Presenter | Presentation Title or Meeting Title
 
11
 
 
Staging of Equipment and component
MI 218 Alcove
Six  2.5 Mhz RF cavities
MI-20/30/40 Alcoves
~300K ft of Ion pump cables
MI-10
~10K ft of cable
Stands for Beam stops
MI-52
~200 Ft of ½ helix cable
MI-30
If ready RF cavity stands
 
 
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9/15/2024
 
Presenter | Presentation Title or Meeting Title
 
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Still Missing info.
Booster
IPM
MI/RR
Collimators
Motion control
Loss monitor
NuMI Beam line
Everything south of V108
BNB
Correction elements
Switchyard
Correction elements
 
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Presenter | Presentation Title or Meeting Title
 
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Looking to complete this job
Prior to summer shutdown
 
Task no longer needed
 
9/15/2024
 
 
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Start Date
Monday July 11
th
Tentative schedule has us turning beam off Friday July 8
th
Weekend cool off period/recoring ect…
Duration
Approximately 12-14 weeks
Man power needs
Minimum same level of support from PPD/TD/ESH
~8-10 Electricians ( MI/RR/Booster/Muon Campus)
~9-12 Iron workers ( MI/RR/Muon Campus)
~4-6 Pipe fitters ( MI/RR/Muon Campus)
Shutdown Duration Drivers
RR collimator system
Fabrication stage
RR TSP to IP conversion
BNB interlock reconfiguration (drive the sequence of work)
Beam will be delivered prior to the end of the shutdown
Muon Campus Overlap with Switchyard crews
 
C. Gattuso| AD Shutdown Manager
 
14
 
9/15/2024
 
 
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Primary Collimator
Designing Stand
Component drawings are in progress
Next stage will be installation drawings
 
Secondary Collimator
All Parts ordered except for the vacuum liners
Vacuum Liners
Apertures being agreed upon. Orders and fabrication not started.
Fabrication started on support stands
Delivery of parts expected by the end of May to meet schedule
 
 
9/15/2024
 
D. Capista | Recycler Collimation
 
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Masks
Designing Stand
Component drawings are in progress
Next stage will be installation drawings
 
Controls
Ordered Motion Controls
Identifying required cables
Need to order VME crate, support cards, and cable
Installing racks at MI62
This task will start next week
 
 
9/15/2024
 
D. Capista | Recycler Collimation
 
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Correction Elements
Identifying locations for elements
Designing stands
Beginning fabrication talks with TD for components
For the 2016 shutdown we will install spares
 
9/15/2024
 
D. Capista | Recycler Collimation
 
17
 
 
 
Extra slides
 
11/4/14
 
C. Gattuso| AD Shutdown Manager
 
18
 
 
 
11/4/14
 
C. Gattuso| AD Shutdown Manager
 
19
 
Top View
 
Side View
Slide Note
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Planning for the upcoming summer shutdown at Proton.PMG and Accelerator Division involves prioritizing major projects within a 10-12 week window. Shutdown coordinators gather and prioritize work lists for each machine, ensuring a streamlined process with no last-minute surprises. Detailed tasks include installation, maintenance, and upgrades across various components and systems.

  • Summer Shutdown
  • Proton.PMG
  • Accelerator Division
  • Maintenance Planning
  • Major Projects

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  1. Proton PMG Summer Shutdown Planning 4/7/16 Cons Gattuso

  2. Accelerator Division Summer Shutdown Shutdown Planning Major Job priority listing was defined such that they fit our 10-12 week shutdown window based on this priority ranking. We planned around the 10-12 week time window, not around getting as much done as possible PIP/ Muon Projects AIP Upgrades Maintenance Shutdown Coordinators (Initial meeting with Machine Coordinators started on Jan 16, weekly meeting since) Each Machine/Department had a Shutdown Coordinator assigned They gather the work list for each machine and prioritized based on machine needs Bi-weekly meetings to discuss the work list items We merged the Machine schedules to the Global schedule Balancing out resources like: Alignment Electricians Welders Etc. We were very strict as to what jobs were done No last minute surprise jobs that were tried to squeeze in. 2 C. Gattuso| AD Shutdown Manager 9/15/2024

  3. Proton Source Shutdown Work list RIL Booster BRF21 and BR22 installation ~6-8 weeks Major Buss changes Tunnel vacuum modifications Cables pulls to anode supply ~6-8 weeks 1 refurnished cavity that will be installed early Dec. Install rebuilt primary collimator May occur next week ~1-2 days Install laser for notching system. If the opportunity arises we will install this during any given time frame General maintience Linac Marx modulator project Testing currently underway Planning to installed 1 modulator in 2016 Duration ~6 Weeks for the removal of old and installation of new LE tasks (performed by Linac techs) Modulator/driver maintenance Inductrol maintenance Water skid maintenance HE tasks (performed by Linac techs) CS & PFN maintenance PFN cap bank maintenance QPS PM Water skid maintenance Heat exchanger maintenance

  4. Main Injector/Recycler RR Collimator installation ~14-20???? weeks 1 primary Collimator 2 secondary Collimators 2 masks Correction element system Loss monitor system Vacuum modification Installation of Beam stop at the 853 location ~ 2 weeks TSP upgrade from 309-529 9-11 weeks Installation of RF cavities at the 30 straight section 6-8 weeks Aperture improvement at the RR 315 and 421 locations ~1 week for each location ~1 week for each location MI Vacuum repairs to the MI 52 lamberstons vacuum pump ~3 weeks Installation of Beam stop at the 853 location ~2 weeks Ion pump maintience 1-2 Weeks P1 Line Ion pump change out ~12-15 ???? 2-3 Weeks 8 Gev Vacuum leak check ~1-2 Weeks General maintience for MI/RR ~2-3 weeks Tunnel and service building 8 GeV Ion pump change out New Cable pulls Aperture improvement at the RR 315 and 421 locations

  5. External Beam line P3 rough vacuum Option 1 (~2 weeks) Remove vacuum window at F49, put new window at F19 Run 4" vacuum pipe from service buildings down stairwells to tunnel Install Roots blower stations in service buildings, one per house. Switch controls over to Tevatron CIA crates, rename parameters Remove and cap ion pumps. Option 2 Same as above, but only do the F4 house Staged approach MSep bump magnets: (~2 weeks) Install 4 trim dipoles, 2 on either side of the MSeps in Enclosure C Magnets are already in the tunnel. Pull 500MCM cables, install trim power supplies, hook up water. MS2LCW DI rebuild (~2-6 weeks) DI loop is very leaky Re-pipe and re-build, very similar to what we did for first half of NS2LCW project last shutdown Magnet/component reconfiguration Neutrino-Muon beamline The magnet moves, plus moving the Palmer collimators from downstream to upstream NM2, are for the SeaQuest replacement experiment E1039. Current plans Option 2 was selected Process will still take ~2 weeks MSep bumps magnets We will most likely not install them Re-scoped the level of work needed. Time frame reduced 1-3 weeks Scope has changed

  6. External Beam line (continued) NuMI Target replacement 3-4 weeks cool off 1-2 week for replacement General maintience Dehumidifiers Drain tile cleaning Ext. 6 9/15/2024

  7. Muon Campus Work The installation work in Muon Campus does not require a shutdown. In order to meet the project milestones we will need to continue to make progress using the same resources that are needed for the shutdown. This is a people resource issues that will need to be folded into our schedule. During the Summer shutdown installation activities DR30 straight section Vacuum reconstruction Cable pulls Powered elements Instrumentation Vacuum M4/5 line installation LCW installation Stand and magnet installation Instrumentation Vacuum system Shielding walls 7 9/15/2024

  8. ALARA Plans Estimated Dose for the shutdown ~7-9,000 mRem ~300 mRem Linac ITF Quad change out Booster BRF21and 22 installation MI/RR LAM52 Vacuum repairs RR30 RF installation TSP2IP upgrade 309-519 Switchyard MSEP bumps NuMI Target change out ~300 mRem ~600 mRem ~1000 mRem ~1200 mRem Done Done Done ~ 500 mRem ~ 500 mRem Done 8 9/15/2024 Presenter | Presentation Title

  9. ALARA Plan format TSP 2IP Conversion: Start 7/11/16 All items presumed to be radioactively contaminated EXAMPLE Low DOSE Job Stop limit = Individual checkpoint = 1407mrem (incl. 25% contigency) 50mrem per person, and not to exceed 300 mrem per quarter TOTAL ESTIMATED COLLECTIVE DOSE STEP TIME NUMBER EXPOSURE DOSE COMMENTS HIGH Duration Job OF RATE RECEIVED hours 0.5 0.5 0.25 0.25 0.25 0.5 0.25 0.5 0.5 0.25 0.5 0.1 0.5 PEOPLE 1 2 1 2 1 2 1 1 1 2 1 2 2 mR/hr. 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 Per/location person mrem 0.375 0.75 0.1875 0.375 0.1875 0.75 0.1875 0.375 0.375 0.375 0.375 0.15 0.75 5.2125 1125.9 mrem 1Vent system 2remove mu-metal shielding on TSP XXX 3start N2 purge for beam pipe 4Set up cutting fixtures 5Cut pipe 6install Stand for Ion pump 7prep for new weld 8setup up new pipe for welding 9weld in IP tee 10install Ion Pump 11complete final alignment 12Pump down and leak check 13 Re install Mu-metal shielding on TSP can 0 0 Total number of TSP's 216 216 Total Presenter | Presentation Title 9 9/15/2024

  10. What Remains To Be Planned Power outages We should have a plan in place my Mid-End May Scope of the of this years power outage will be reduced Impact will be slightly greater given the inability to back feed some areas RR Collimator Installation Following details still need to be worked out LCW moves Finished by the middle of April Needed yesterdays access to finalize plans Final stand designs Finished by the middle of April NuMI Cable pulls We have a new plan that we are looking into Correction element configuration Finished within the next week C. Gattuso| AD Shutdown Manager 10 9/15/2024

  11. April 6th access Pre shutdown activities Alignment: Reference the following magnets/devices RR primary collimator ( ready in June) RR secondary Collimators (2) ( ready in June) RR masks (3) ( ready in June) RR Beam stop for 853 location( ready in May) MI beam stop for the 853 location ( ready in May) 9 RF 2.5 Mhz cavities for RR 30 ready (Request #7303)-Done Replacement MI Dipole for 121-2 in tunnel (Request #7304) -Done AS found the following magnets: MI dipole 614-1 Done MI dipole 614-2 Done Dipole at 121-1 MI Done Dipole at 121-2 MI Done NuMI Q106 NuMI beamline Done MI dipole 613-1 Done MI dipole 613-2 Done MI dipole 616-1Done MI dipole 616-2Done MI quad 614Done RR Gradient 616A and B 11 9/15/2024 Presenter | Presentation Title or Meeting Title

  12. May access Pre shutdown activities Staging of Equipment and component MI 218 Alcove Six 2.5 Mhz RF cavities MI-20/30/40 Alcoves ~300K ft of Ion pump cables MI-10 ~10K ft of cable Stands for Beam stops MI-52 ~200 Ft of helix cable MI-30 If ready RF cavity stands 12 9/15/2024 Presenter | Presentation Title or Meeting Title

  13. Shutdown Cable Pulls Still Missing info. Booster IPM MI/RR Collimators Motion control Loss monitor NuMI Beam line Everything south of V108 BNB Correction elements Switchyard Correction elements Looking to complete this job Prior to summer shutdown Task no longer needed 13 9/15/2024 Presenter | Presentation Title or Meeting Title

  14. Shut Down Summary Start Date Monday July 11th Tentative schedule has us turning beam off Friday July 8th Weekend cool off period/recoring ect Duration Approximately 12-14 weeks Man power needs Minimum same level of support from PPD/TD/ESH ~8-10 Electricians ( MI/RR/Booster/Muon Campus) ~9-12 Iron workers ( MI/RR/Muon Campus) ~4-6 Pipe fitters ( MI/RR/Muon Campus) Shutdown Duration Drivers RR collimator system Fabrication stage RR TSP to IP conversion BNB interlock reconfiguration (drive the sequence of work) Beam will be delivered prior to the end of the shutdown Muon Campus Overlap with Switchyard crews C. Gattuso| AD Shutdown Manager 14 9/15/2024

  15. Collimator Status Update Primary Collimator Designing Stand Component drawings are in progress Next stage will be installation drawings Secondary Collimator All Parts ordered except for the vacuum liners Vacuum Liners Apertures being agreed upon. Orders and fabrication not started. Fabrication started on support stands Delivery of parts expected by the end of May to meet schedule D. Capista | Recycler Collimation 15 9/15/2024

  16. Collimator Status Update Masks Designing Stand Component drawings are in progress Next stage will be installation drawings Controls Ordered Motion Controls Identifying required cables Need to order VME crate, support cards, and cable Installing racks at MI62 This task will start next week D. Capista | Recycler Collimation 16 9/15/2024

  17. Collimator Status Update Correction Elements Identifying locations for elements Designing stands Beginning fabrication talks with TD for components For the 2016 shutdown we will install spares D. Capista | Recycler Collimation 17 9/15/2024

  18. Extra slides C. Gattuso| AD Shutdown Manager 18 11/4/14

  19. Top View Side View C. Gattuso| AD Shutdown Manager 19 11/4/14

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