East Hall under construction 1962 East Area Renovation

East Hall under construction - 1962 East Area Renovation: Project Team meeting #33 EA News from b. 157&b. 352 Aboubakr Ebn Rahmoun / EN-EA, 13 -12 -2019 East Area Renovation

East hall, activities overview • B. 157 • Primary area activity • Installation of the new shielding, EN-HE • Floor load validation from HSE • Waiting SMB • Installation of cooling system (E. D), EN-CV • EN-CV installation • Removing water & air pipes, galleries, North and South walls • Installation of water pipe (E. D from b. 355), South wall side • Civil engineering • Need to stop PR-67 during 2 -3 days for scaffolding removing and access to the roof • The CLOUD run done • The dismantling was started by CLOUD team until January 2020 • The planning and phasing with all groups done, by Bastien Rae • EN-EL, New electrical installation started • Switching all equipment from UPS to general network • The concrete slab for the transformer is ready • Installation of the new star point on going A. Ebn Rahmoun, 13 -12 -2019 Project Team #33 2

East hall, work in progress • B. 157 • EN-HE, installation of new shielding for the painting and ground marking • EN-CV, • cleaning and preparation of the platforms • Installation of the system for the water cooling and the ventilation • Skid reception begin of December • Water cooling installation • Closure between PS & 157 before DSO Test march 2020? Wall or fence? • EN-EL, transformer & star point installation, North Wall T 08 A. Ebn Rahmoun, 13 -12 -2019 F 62 Transformer EL outside Star point EL Project Team #33 3

Primary area, progress 22 Nov. Today A. Ebn Rahmoun, 13 -12 -2019 Project Team #33 4

B. 352, PS area • B. 352, PS –>157 beam lines • Dump F 6 D installed • TE/MSC Magnets installation on going • All support are installed • CR-200(13), QFL(21), QFS(30), installed • Bending magnet waiting for installation @b 157 • preparation of last magnets on going • Q 74 L rescheduling done • Needed to close vacuum sector of PS • Installation fence door before end of February, DSO test • EN/CV, installation of water pipe for the magnets, done • EN/CV, ACE, HE&EA coactivity's during Nov. -Dec. A. Ebn Rahmoun, 13 -12 -2019 Project Team #33 5

Planning Broken Line B. Rae, 13 -12 -2019 Project Team #33 6

Questions? East Area Renovation A. Ebn Rahmoun, 13 -12 -2019 Project Team #33 7