Vers PS YETS 2017-2018 PS Booster David HAY & Cyrille BEDEL

Master Schedule Date YETS 2017-2018 PS Booster

Overview of the machine activities LIU Project Overview of the machine activities HL-LHC Project Fire Safety Project New PPS Project Vers PS EN-EL Consolidation. Lighting Power New EBD switchboard Consolidations Maintenance Upgrade Install GSM cable EN-EL cable campaigns LIU signal cables (PSBLIU-CC02) LIU DC cables (PSBLIU0-CP02) General cables (PSBINT0-CYC01) New SEMGrid (4L1 ring 3) TBC? Replace wire scanner in 4L1 New Tune pick-up BPM (3L1) Replace wire scanner in 2L1 EN-CV Remove heating system Terminal units Pipes Valves Date YETS 2017-2018 PS Booster

Overview of the surface activities LIU Project Overview of the surface activities HL-LHC Project Fire Safety Project New PPS Project Consolidations Maintenance Upgrade TE-EPC Install pulse transformers Install power converters EN-CV Install temp cooling circuit EN-HE Install transformer lifting beam EN-EL cable campaigns LIU signal cables (PSBLIU-CC02) LIU DC cables (PSBLIU0-CP02) POPS-B cables (PSBL.IUO-CC05 & CP02) General cables (PSBINT0-CYC01) EN-EL Consolidation. Lighting Power New EBD switchboard TE-MPE/EN-EL Install 2 new racks (BIC) IT-CS Wi-Fi consolidation Star point consolidation Date YETS 2017-2018 PS Booster

Linear Schedule Date YETS 2017-2018 PS Booster

General Constraints YETS 2017-2018 PS Booster Date

Machine activities on the critical path Date YETS 2017-2018 PS Booster

Engineering Change Requests Facility Title Reference Author PS Booster New SEM Grid Monitor in Period 4 (LIU-PSB) This ECR is urgently needed if the work is to be done during YETS Space Reservation Request PSB-LJ-EC-0004 BE-BI Four New Pickups Dedicated for Tune Measurement (LIU-PSB) PSB-BPMTA-EC-0001 Released J. Abertone, M. Gasior (BE-BI) EIS-Machine Related to the Powering Configuration of the PS Booster Bending Magnets PSB-Y-EC-0001 Released L. Hammouti (BE-ICS) New Lighting System for the PS Booster Tunnel (CONSOLIDATION) PSB-E-EC-0001 Under Approval J. Devine (EN-EL) Replacement of a Telecoms Radiating Cable in the PS Booster (CONSOLIDATION) PSB-CC-EC-0001 Under Approval S. Agosta (IT) For questions regarding ECRs please contact T. Birtwistle (EN-ACE-CL) Date YETS 2017-2018 PS Booster

Activities pending approval TE-ABT (J. Schipper) if possible, would like to install and then test new software and timing hardware for the Ejection Kickers & Bumpers: BE1.KFA14L1,BE2.KFA14L1,BE3.KFA14L1,BE4.KFA14L1,BE.BSW14L4 , BE.BSW15L1 & BE.BSW15L4. This would involve pulsing the magnets (method & duration to be determined) out of hours during YETS !! (de)consign magnets and restrict access. BE-BI (W. Andreazza) Install the new SEMGrid in 4L1 ECR? SEMgrid readiness? Would require reopening the vacuum sector BR20 late into YETS. EN-CV (G. Petrika) would like to remove the redundant heating infrastructure installed at ceiling level in the injection area. Lifting and handling issues + mechanical & dust protection of the machine infrastructure (would involve working at height off nacelles or scaffolding). Pilot scheme requires LIU-PSB committee approval. Date YETS 2017-2018 PS Booster

Coordination Contacts Groupes Contact In case of absence BE-CO E. Said M. Vanden-Eynden BE-BI W. Andreazza R. Veness BE-ICS D. Chapuis (Access) D. Raffourt (F/Evac) R. Nunes (Ac) or S. Grau (F/Evac) BE-OP A. Akroh & F. Chapuis B. Mikulec BE-RF M. Haase C. Rossi EN-ACE D. Hay J. Coupard Survey T. Dobers D. Missiaen EN-CV J-M Vuaillat - E. Amarilla S. Deleval EN-EL G. Georgiev - J. Devine - P. Gallay D. Bozzini EN-HE Y. Seraphin - N. Perez - G. Roche C. Bertone EN-STI J. Lendaro S. De Man SMB-SE D. Pazem F. Magnin HSE-RP G. Dumont - J-F Gruber R. Froeschl HSE-SEE L. Colly C. Pinto TE-ABT L. Feliciano - T. Masson - A. Prost F. Castronuovo TE-EPC C. Coupat - L. De Mallac - S. Pittet V. Montabonnet TE-MSC A. Newborough D. Tommasini TE-VSC P. Demarest - J. Ferreira Somoza G. Bregliozzi TE-MPE C. Martin - R. Mompo J. Uythoven IT-CS L. Borakiewicz - S. Agosta M. Da Costa Date YETS 2017-2018 PS Booster

Important contacts & links Facility Coordinator / TSO: David Hay 16 33 17 Deputy: Fernando Pedrosa 16 22 37 Operational Safety Advisor (EROS): Cyrille Bedel 16 08 04 Deputy: eros-safety@cern.ch Piquet number: 16 17 37 General Coordination website: http://ls1ls2.web.cern.ch/ Detailed schedule: https://pwa.cern.ch/Projects-Accelerator-Complex-Schedules/Projects.aspx Track-it: https://cmmsx.cern.ch/SSO/trackit/ Layout Drawings: https://layoutdrawings.web.cern.ch/ Impact: https://impact.cern.ch/ Date YETS 2017-2018 PS Booster

Q’s

Opening and closing sequence

Beam instrumentation installations

BE department activities

EN department activities

EN-EL activities

HSE, SMB, IT department activities

TE department activities