ISOLTRAP:

• Work started Thursday 18/06 with the scaffolding and removal of the alu staircase from 1st to 2nd floor.
• VITO laser beam pipe integrated in the scaffolding
• Workers are moving fast with teh dismantling f the wooden floor
• New alu structure wil arrive today/tomorrow and will be installed this week
• Today removal of the large carrying wooden beams of the 2nd floor for which the crane is needed
• Tomorrow no crane need: RILIS project will use the opportunity to put the GLM/GHM shielding blocks in place and remove the HRS entrance side block (See RILIS report)
• Timeline: activities until 18/08

• Emergency exit ladder part to be installed (Severin)

WISARD:

• Last week the team succesfully installed the inner structure and prepared for the off line data taking - no cooldown
• week 27 (29 June) to cooldown the magnet
• taking data wk27-29 until July 19
• Coordinate with ISOLTRAP & RILIS work.
  
  

COLLAPS/CRIS platform:

• 3D integration with a realistic design for the laser rooms and platform finished and approved by laser safety.
• Next step: Discuss and find solution with CE for stability and type of pillars for the mirrors
• Timeline: CE design and quotation by the end of the summer, ECR ready by the end of the year, start platform construction Jan '27
• Porposal to start already: removal all cables and water pipes, move racks and cabinets to temp location, remove the RP detectors (RP is in the loop)

IDS:

• Old plastic falling down issue: Easiest to close the openings with alu plates: Severin to be contacted

VITO:

• Temporary installation of a HT cage next to the REXTRAP timing rack foreseen for a few months
  
  

Beamlines:

• RC6 MR-Tof installation work continuing (Lukas / Alex)
• Cabling work in the RC6/RL7 area few details to finish in wk27 when cable team is back
• Old 9 GAP RF cables going to be removed - wk27
• RL7 installation work on supports and equipment continues
• PUMA floorprint indicated.
• Solution found for the AC distribution. Discussion on final AC power cabinet position (next to RL7 or on the wall). Rollable final connection of the 125A lines so no permanent cable tray installation and relatively free space when PUMA is not at ISOLDE. Example drums to roll up cables to forward to Severin (made inhouse?)
• Cable work would start end of Aug wk33/34. PUMA transport not realistic before Sept anyway..

Infrastructure / cooling and chilled water cut (IBDRS related) (dates:  19/08   -  May '27 ?     ):

• Compressed air to be kept (isolate 198/199 area from 170 area)
• 508 AC will be cut affected: Laser labs 508 will be affected
• Possible solution being studied with flexibles to connect existing chiller over the roof and keep the present configuration of AC for 508 (Alexandre Fournier CV). Transparent to the users and avoids complicated installation of an individual AC unit for VITO (and no AC for other setups nor ICR)
• 170 demi water 27 degrees will be cut: COLLAPS, VITO, PUMA will be affected
• 170 raw water 20 degrees will be cut: Timeline should fit with LLRF characterization measurements of the REX RF structures (D. Valuch, G. Piccinini) & Solid State amplifier commissioning as of Sept/Oct '27 (G. Piccinini)
• Timeline should fit with Cryo tests foreseen Q4 2027 in the frame of the integration of the LHe dewar and restart of the Cryo plant - 27 demi cooling water needed (N. Guillotin, T. Dupont)