ELENA Project Installation planning followup E HARROUCH ENEAEC

ELENA Project Installation & planning follow-up E. HARROUCH EN-EA-EC November 2, 2020

Follow-up Power room works : • • AC powering of the power converters is installed Rack C(RA-K 308 -ELN replaced. (Done by TE-EPC in collaboration with EN-EL) Btrain magnet installed Btrain Racks installed: Ethernet sockets installed, AC powering not done yet. Connection of the DC cables to the Cancun rack will be done next week. Installation of the enclosed area foreseen for the beginning of June Magnet can be equipped by the Btrain teams. E. HARROUCH EN-EA-EC November 2, 2020

Follow-up � Power converters installation � Cancun converters in the power room : Installation will start as soon as the DC cables are connected by EN-EL (Power supply for ring magnets) (Foreseen next week) � E-Cooler converters installation is on-going � HV power converters will start in June (Power supply for electrostatic equipment for phase 2) � Commercial low power converters (Transfer line from AD) will be installed in three weeks. � Rack platform: � All the racks can be filled with equipment (Reminder : We use old SPS racks 800 mmx 600 mm) E. HARROUCH EN-EA-EC November 2, 2020

Follow up Shielding installation (EN-HE, EN-EA) E. HARROUCH EN-EA-EC November 2, 2020

HLS Monitoring E. HARROUCH EN-EA-EC November 2, 2020

Follow up � Magnet installation follow-up : Magnet Installation Statut MBHEK. 0335 17/05/2016 (EDH Done) Installed MQSAB. 0540 23/05/2016 (EDH postponed) Support assembly being modified MQSAB. 0635 23/05/2016 (EDH postponed) Support assembly being modified MQNLG. 0550 24/05/2016 (EDH postponed) Support assembly being modified MQNLG. 0620 24/05/2016 (EDH postponed) Support assembly being modified MQNLG. 0630 24/05/2016 (EDH postponed) Support assembly being modified E. HARROUCH EN-EA-EC November 2, 2020

Follow up � Next quadrupoles to be prepared : Magnet Installation Statut MQNLG. 40 24/05/2016 Vacuum chamber VCQBV installed on the 23/05 MQNLG. 45 24/05/2016 Vacuum chamber VCQBV installed on the 23/05 MQNLG. 0315 24/05/2016 BPM to be installed inside � Availability of other magnets for installation: Main dipoles : Coil being checked. Installation of the dipoles possible by mid-june � Sextupoles : End of the month � Correctors : 3 in June � Solenoids : Magnetic measurement on-going. Installation possible next week (Without vacuum chambers) � E. HARROUCH EN-EA-EC November 2, 2020

Follow up � BPM installation plan : � BPM Installed in correctors will be mounted without the correctors using a dedicated support developed by EN-MME � Shall we test the mounting and dismounting of the correctors before installation on the machine? � BPM and supports are ready : Who will perform the installation in the machine? E. HARROUCH EN-EA-EC November 2, 2020

Follow up � Other equipment installation � Tune : Vacuum test on-going � Scrapers : Installed � Long PU : Vacuum test being organized � BTV : Vacuum test on-going E. HARROUCH EN-EA-EC November 2, 2020

Follow up � Vacuum installation � � Vacuum support are being sealed Sector 1 being installed : All ZQNA in place, 3 SEM tank installed. Chamber to be installed without magnet 2 quadrupoles needed for alignment of the whole sector E. HARROUCH EN-EA-EC November 2, 2020

Summary of next week � Shielding painting (EN-EA, EN-HE) � Installation of vacuum sector 1 (TE-VSC) � Quads (Skew and normal)(TE-MSC) � Connection of the DC cables to the Cancun racks (EN-EL) � Other installations depends on vacuum acceptance tests results E. HARROUCH EN-EA-EC November 2, 2020