ISOLTRAP:

• Finilazing the platforms and walls as well as re-installation of infrastructure and equipment is ongoing (A. Jaries)
• Emergency ladder on the mezzanine side is in place. Advice J.Devine is to eventually move the cable/tubes tray down - to be investigated.
  
  

COLLAPS/CRIS platform:

• COLARIS platform integration well advanced (Vincent Barozier, Liss Vazues Rodriguez, Kara Lynch)
• Proposal to reuse some of the 80x80 concrete blocks (with side re-enforcing plates) to construct a single pillar to hold the experiements laser mirror boxes. Integration and feasibility being studied (V. Barozier, M, Guinchard, J. Devine).
• The AC units in the laser labs will be connected to the existing chilled water. In a first stage the circuit towards RILIS will be changed to a larger diameter and in a second stage the tubing towards the laser cabins will be installed. The first stage will be scheduled for the beginning of '27 in coordination with the RILIS project. Budgets for the equipment and different stages will/have been allocated.
• Existing concrete pillars and walkway to be removed towards the end of '26 - to be discussed with Y. Seraphin.
• Timeline COLARIS platform: CE design and quotation by the end of the summer, ECR ready by the end of the year, start platform construction Jan '27

Beamlines:

• RC6/RL7 installation work continuing
• Cabling work in the RC6/RL7 area has finished (J. Allamandy). Reception to be done + dossier handover to EPC (wk 38)
• EN/EL AC cable work was supposed to start end of Aug wk33/34 however due to illness within EN/EL this has been postponed - Difficult to reschedule due to LS3 work elsewhere by the contractor. Effort will be made to have the same contractor to install the AC cables. With budget availability in mind the work needs to be done within '27. EN/EL is looking into a solution.
• IT cabling for the PUMA related radiation monitoring system foreseen wk 41.
• New PUMA RP monitor at the end of RC6 will be a permanent installation where as the monitor next to the PUMA solenoid will be a portable unit taken in account the number and duration of the short periods the PUMA setup will be in place each year (RP, TC, Miniball team)

IDS:

• In the frame of the upcoming 228Ac test at IDS a solution was found in routing the exhaust gasses outside the hall. The old obsolete XT03 temporary (flamable) gas line tube has been rolled back towards IDS and the missing 20m will be added to reach the IDS setup (O. Fjeld). Tube expected to be fully installed by next week. RP (N. Conan) approved.
• Request from the IDS team (James Cubis) to have some long existing issues at the IDS beamline addressed during LS3:
  - the rigidity of the beamline support before their chamber
  - a standard DBox in their line (replacing the non-standard one)
  - a thorough fix of the ISOLDE PAM readout electronics used for their in-chamber FC
  Above has been briefly discussed and is to be seen with resources within the BI team.