April 22, 2021 CPP Design Meeting
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Meeting Time and Place
Thursday April 22, 2021, 3:30pm Bluejeans https://bluejeans.com/465620466
- Present - Elton, Dave, Stephanie, Ilya, Rory, Mark S, Beni, Simon, Mark I
Agenda
- Minutes from last meeting https://halldweb.jlab.org/wiki/index.php/April_08,_2021_CPP_Design_Meeting
- Microscope move
- Lead Configuration
- We need separate gas system from CDC
- Pre-mixed bottles $316 each and available in 2 weeks notice - Argon 12 pack cost $1.1K, CO2 cost $300 ea. so it would be a little cheaper to use existing gas. Setup is pretty straight forward.
- New mixing system would require mixing tank in already cramped gas shed
- Borrowing from CMU would need to meet all JLAB pressure system requirements including certifications for components. How big and is there room in our gas shed?
- Plan for bringing/checking chambers from UMASS
- Design/Fab/Procurement status
- Stand
- Steel
- Fcal platform mods
- Things to work out
- Gas system, manifold/bubblers (Beni has some)
- Complete structural analysis
- Develop Detailed installation plan
- Develop Design/operational/Maintenance Requirements
- Modified US vacuum system
- Solid target installation
- Documentation for ERR
- Microscope move