F. Gerigk, J-M. Giguet, K. Schirm, R. Wegner

DTL tank segments (F. Gerigk)

  • construction schedule now 10 months delayed and a cost increase is claimed, discussion with company on further proceedings is still pending.

Linac4 windows (F. Gerigk)

  • French ILO questions, that we compare CERN construction cost with manufacturing cost in industry (specifically Thales) and questions that our construction standards are as strict as the ones in industry.

Jacks (F. Gerigk)

  • one Company has made an offer 30% below the original one and it seems that their jacks are compatible with our design, involving only minor modifications in the drawings. Now asking for a pre-series of 2 so that we can study the devices at CERN and confirm that they are suitable for us.

movable tuners (F. Gerigk)

  • drawings are modified so that now 316 LN is the material, which has to be welded to the bellows,

CCDTL support (F. Gerigk)

  • Alexey needs more details on the packing, and needs to know if we pack everything into the truck.
  • JM prepares photos and dimensions/weight per palette,

India (F. Gerigk)

  • India and CERN transport are in contact to clear all administrative formalities

Garlock (F. Gerigk)

  • no news

PIMS (R. Wegner)

  • 4th welding test from Juelich analysed, conform to requirements. Details: https://edms.cern.ch/document/1163569/1
  • Soltan Institut:
    • Brazing of S-band structures, new furnace works fine, structures are vacuum tight, working on clamping. Exchange of CERN experience
    • Purchase of copper for brazing test
    • Suggestion of visit of brazing experts to CERN
    • Organisation of visit to Poland end November. Goals: Metrology analysis of short module, X-ray analysis, brazing status, transport

-- RolfWegner - 07-Oct-2011

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Topic revision: r2 - 2011-10-09 - SuitbertRamberger
 
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