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HV planning cern test

US/Central
    • 07:00 08:00
      HV test Planning 1h
      • How long will the CERN test stand be available? Filippo
      • Need to know what will be in place for the feedthrough.

      Confirm the octagonal plate who be in position.

      Confirm there will be a hole in the side for the HV signal/bias feed thru 

       

      • No interface to the bottom of the roof feedthrough for HV
      • Winches need the Ash river winches
      • Need power for the winches. Bill send spec to Filippo
      • Need to provide specification for the gantry. Bill should have list of available gantries
      • Does Bill have model for the hoists? Bill send hoist and gantry info to Nick.
      • Nick add gantry to the model. need dimensions
      • Dimitrar gave Bo  the hook height. 15.45m 16.7m. Filippo check
      • Benoit the handrails need to be added.
      • Benoit need add the stairs.
      • HV has mockup panels are assembled. 
      • HV yoke/bracket/clevis/exist
      • Bill need to order clevis host interface. Needs to be ordered. 
      • Adrian is constructing floor stabilizer. (when will this be complete?)
      • HV has 4 sets of 14" flanges. (check interface with octagonal plates.)
      • Endwall sections are available.
      • Need to ask Filippo to purchase Endwell installation ladders. Nick needs other provide spec.
      • PDS fiber channel mockup exist. Two versions.

      PDS 

      • Need to verify that the bottom of the chimney penetration will be 1cm wall round tubes.
      • Need a mounting bracket for PDS tubes that attach to the chimneys. 
      • What is Dominiques plan to mount the cable trays to the chimney mockup? Need meeting Dominique to coordinate cable tray mounting.
      • PDS needs to select cable tray.
      • PDS will deliver dummy tubes in January.
      • Nick needs to provide drawing for dummy to Fillipo. (cable tray connection? FC yoke interface?)
      • PDS needs to provide the cable guide at the FC
      • Need drawing of FC PDS and CRP at connection point.
      • D Warner and P Shanahan will ask Indiana if they can get some engineering help for the cable tray.
      • PDS should define cable tray part number and order it through CERN if it is a standard part.

       

      To Do

      Need meeting Dominique on Cable tray mount

      PDS needs to look for some effort to design bracket for cable tray mount

      PDS needs to specify the cable tray.