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Beam Dump System Commissioning - RAT of March 27, 2007.

PDF RAT_20070327.pdf:
https://twiki.cern.ch/twiki/pub/HCC/BlogEntryPoint6x2007x03x28x14x18/RAT_20070327.pdf

PLANNED INTERVENTIONS IN THE AREA

  • The bake-out of the whole MKDs-to-MKDs sector will be completed by w28.
  • Smoothing of the MSD is foreseen for this week (w.12).
  • A cabling campaign (including fire detection system) is foreseen for w16 to w19.
  • A water maintenance intervention has been scheduled for the w18 to w20 (demineralised water, cryogenic services and iced water will be affected).
  • Test of the MSD foreseen for w.21-22.
  • Cool-down of sector 5-6 for mid August.
  • Cool-down of sector 6-7 for mid October.
Open Issues
  • 20.03 Mismatch between TCDS and MSD AT/VAC&AB/BT
  • 13.03 Mounting supports for second beam (on drawings) (6R) AB/BT
  • 13.03 BLMs integration AB/BT&ICL
  • 13.03 Grounding of instrumentation/after deconsignation AB/BT
  • 27.02 TCS: installation after dump line
  • 27.02 Vacuum tube between carbon window and TDE AB/ATB
  • 27.02 VMTAB bellows are needed for w18 AB/BT
  • 20.02 VAC: bake-out of 6L by w-13 AT/VAC
  • 20.02 VAC: bake-out of 6R by w-15 AT/VAC
  • 20.02 TDE in UD68 ready for end of June
  • 20.02 BPM installation AB/BI
  • 20.02 Vacuum pipe on Q4 AT/VAC-AB/BT
  • 20.02 Safety inspection by Norisko on power distr. Racks for MKDs
  • 20.02 Optical fibers for pulsing K. Loukili-TS/EL
Closed Issues
  • 27.02 Safety inspection by Norisko on power distr.Racks (MKBs) 20.02
  • 27.03 Grounding of instrumentation/before deconsignation 13.03
  • 27.03 Mounting supports for second beam (on drawings) (6L) 13.03
  • 27.03 Place for storing MKDs in UX65 20.03
  • 20.03 Grounding of magnets 13.03
  • 13.03 Intermediate bellows availability 27.02
  • 13.03 Interference between vacuum support and MKD L. Ducimetiere 27.02
  • 27.02 Space in UJ62 and UJ67 for installation of spare TDE (and transport equipment) – late installation of that part of dump line 20.02

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