Purchasing and planning

Monday Mar 9, 2026, 8:30 AM → 9:30 AM Europe/Berlin

Zoom room meeting: https://cern.zoom.us/j/7205019726#success

 

 

Kapton purchase

• Splitting has been submitting the CERN purchasing, waiting for feedback
• Testing:
  •   Irradiation is complete, documenting the inspection results this morning
  •  Pull test will need one the order a week.
  •  No way of performing bonding test unfortunately
• Material specification will be arriving soon, ask Bernd for comments

3M Tape

• Waiting for 3rd company for a quote
  • Bernd has requested this, should be here this week (hopefully early this week)

CuW Metal

• Initial agreement was that we disregard flatness for the full sheet now.
• Apparently the plates are too thin?
  • Request that we received the plates regardless? Requesting for more details on how widespread this thickness issue is.
  • Supposedly there are 83 KIT variants are ready. Request to have this be send to KIT as soon as possible
    • Suboptimal cutting path is fine, get the LD Fives to be produced ASAP

 

1 General discussions

Speakers: Erik Butz, Maria Toms, Markus Klute, Yi-Mu Chen