2021-04-28

Meeting Information

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Agenda

Schedule

Rough timetable:

1. CMTF tests with C75-1 (late-March - early-June).
2. UITF beam line modification
3. Supplementary Shielding Installation: Mid-June
4. Beamline Commissioning / Test Plans / Shielding Verification
5. 7/26/21 Start Hot Check-out
6. Commission new beam line and execute experiment

Long Term Schedule (McCaughan) Strawman

New items for discussion:

• Short term schedule update:
  1. This week:
     • Component disconnects (Mostly complete)
     • Stage larger table for beam line prep behind MeV dump (Complete)
     • Vent elevated line for component removal (Complete)
     • Pull components from elevated line (In progress) IDLM601 dump, FC4, ITVM904, ITVM905, and VIPM904,5a,and 5b removed & 4 5/8" BPMs.
     • Diagnose Chopper slit (Complete - gear box issue; on A5 controls/STAC5 now. Thanks to Scott!)
     • Target interlock completed for beam mode with SCAM (Thanks to all involved!)
     • Inventory Faye's old office for materials (Completed by John)
     • Shaun iterating on design to add additional viewer per Yan/Matt's request
     • Do we have fluorescing screen on hand for behind samples? (Yes)
     • Parts for install; give them to Teena for UHV cleaning... (1st load completed; target vessels as well as many conflats/reducers being cleaned now...)
     • Viewer screens require alignment (Matt rough aligned w turnbuckle)
     • Add table for vacuum work staging (completed)
     • Finish pillaging elevated line; get Shaun list of required transitions.(Completed)
     • Gasket purchase: Dunniway Stock Room or Kurt Lesker (silver plated, 2.75", 4.5" and 4 5/8", 30 ea. plus blank 2.75" for the conductance limiting aperture, pack of 10) - Copy from Matt/Marcy's req queue.(Completed)

• 1. Next Week:
     • Pull Heliax from Sprectrum analyzer/Control room >> Buncher
     • Unistrut mounting for cables / gas bottle rack - Neal will do when available
     • 4th terminal system in Control room under assembly/rebuild
     • Post 2-d schematic on beam line to guide installation
     • Install more brackets and flange supports on 80/20 (BPM locations; need measurements...)
     • PEPPo magnet/Solenoid progress? Under test...
     • Ready to install Al base plates for FC3 region rework as well as solenoid stand. Solenoid plate with magnet; FC3 plate awaiting machining - need still a few weeks off.
     • Build 80/20 support structure; add mounting plates/brackets/etc. (Complete under solenoid; Pb table still needs construction)
     • Gun work continues... (Alignment work in progress...) [Gun rebuild schedule]
     • Screen Material / intensifier on hand; have holder.
     • Vacuum work / Beam line assembly Fridays starting at 10:30 am for any who want to participate
     • [Items from To-do list...]
• Engineering
  1. Insertion measurements in progress on 4 5/8" BPMs
• Other business

Reports on Open Action Items:

• Action Items:
  1. Formal run plan

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