Hall C Weekly Meeting - April 29, 2013

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  • Walter Kellner
    • Working on cleaning up radiation/contamination area near the dump. Plan to remove a piece of the remaining Qweak pipe.
    • Filling in pot holes in the hall
    • Leak detector repairs
    • The C-can, which now will not be used, has been used to ESB for storage.
  • Mike Fowler - SOTR
    • The company awarded the SHMS assembly contract, Ward Marine Enterprises, has posted their bond and received a notice to proceed.
    • A pre-construction meeting will be held this week
    • This company is new to the lab, so the workers will need training.
    • Estimated start time, mid may
  • Mike Fowler - Engineering notes
    • Bert is working on the SHMS slit/collimator design
    • Paulo is working on the Compton upgrade
    • Dan is working on the beam dump shield (shields SHMS detectors from dump at small angles)
    • Gary and Steve Furches are working on the SHMS vacuum system
    • Steve Lassiter, Eric, and Paul are preparing for the Lehman review.
  • Howard Fenker
    • Paul Brindza, Howard Fenker, and Kathleen Jones (procurement) made a visit to SigmaPhi. Contract negotiations are still in progress
    • Yoke stacking for Q1 is 85% done
    • Manufacturer for the vessel contracted
    • MSU received thick metal plates for the HB and will start building the aluminum vessel.
  • Joe Beaufait
    • Support for beamline magnet power supplies (Compton and Moller) turned over to DC power group
    • The G0 signal cables have been cut back for the new patch panel location
    • HV cables are being rolled up.