September 09, 2022 Tech group meeting
From GlueXWiki
Meeting Time and Place =
Friday September 09, 2022 9:45am TED 2561A and Teams
Agenda
- Safety - Elevated work
- Tech D&I mtg today 11am CEBAF F113
- Hall D current Tasks
- Beryllium --> He4 target change
- FCAL Insert Module fabrication
- brass straps
- matching mu metal to steel shields - steel housings should arrive this morning - please bring for UHV cleaning
- FCAL Insert Drawings - 98% complete
- need cooling pipe to chiller assy
- need dark room mod for electronic patch panels, need to complete 0200 final assy dwg
- need installation drawing
- insert plexiglass
- Tungsten
- Insulation
- FCAL2 Procurement plan developed and started J:\Hall D\FCAL insert
- FCAL2 Assembly
- Assemble FCAL2 step plates/cooling blocks - arrived in ESB
- Weld water manifold supports
- Bend/solder copper tubes
- Stycast thermal conductive epoxy tubes to blocks
- order assembly hardware
- GEM detector install
- Tagger NMR issues
- Controls
- solenoid ramp looks good!
- DIRC vacuum pump cooling water off - to install new orifice
- General Maintenance
- On Call -
- ePAS Training and trial https://www.jlab.org/esh/epas