Hall C Weekly Meeting - December 17, 2012

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  • Walter Kellner
    • The floor where the concrete was broken out, and a couple other places were pressure washed.
    • A core drill was rented for drilling in the SOS roof so contractor's can remove it more quickly.
      • The existing drill was having issues.
    • The surveyors are in the hall checking fiducials in preparation for the rail installation.
    • Lockwood won the contract for the SOS space frame removal.
      • There seems to be no obvious space in the boneyard to put it.
    • The Tel Aviv detectors are coming out.
  • Mike Fowler (as technical representative for SHMS rail and structure construction)
    • Met with the survey group & WK re rail installation.
      • Rail installation set to start Jan. 14.
    • The bids are due in this week for the structure.
  • Joe Beaufait
    • On vacation, no report.
  • Mike Fowler (as representative of Hall C Engineering group)
    • Paul is in England. About to go on vacation.
    • Bert is working on SHMS Noble gas cerenkov design.
    • Paulo is working on the design of replacement coils for the large Moller quads.
    • Dan is working on supports for the flexible cryogenic line for the SHMS (Anaconda).
    • Eric is working on FEA studies for the magnets.
    • Steve L. and Paul are on vacation.
    • Steve F. is on medical leave.
    • Mike is working on contracts, etc.
      • Also went to Kraft to see the yoke steel.
      • Reports bogies will be finished ~ Jan. 1.
  • Bert Manzlak
    • The General Radiation Work permit for the 2013 RWPis posted.
      • Sign by Dec 31 or you'll be unable to pass through the gate in January.
  • Howard Fenker
    • SMI, the vendor building the SHMS Q1 magnet suffered a theft of steel lamination plates (in England). It's still missing, but a company has been found with the right steel in stock to be cut & delivered in early January. So only a 2 week delay is expected after the dust settles.
  • Msc.
    • The hall and the counting room building are construction zones. That means all kinds of onerous training is required to access these areas, too much for the casual visit. WK is proposing to set up a roped off and clearly marked construction area in the hall and confine it to where work is actually taking place. This would mean we could access the other areas in the hall without having to go through all the requirements and training for a formal construction area.
    • Greg will probably get the Qweak target cell moved to the ESB for thickness measurements, in consultation with radcon.
    • Need to move the target tripod out of the hall as well.
  • Steve Wood
    • Steve will send an ad that has been created for a new Hall C post-doc to Janet this week.
    • The confirmed talks for the January Hall C meeting will be posted this week.
    • Still looking for speaker suggestions.
    • Tell Erica if you need to be here over the Xmas break.
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