1. Electrical Group Inputs for LIU-Ions J. Devine, on behalf of EN/EL

2. EL Services: Cables: Fiber and Cabling Signal cables DC Power cables Fiber optics Power: Project and works Cable containment (Cable tray/ladder) Infrastructure (Transformers/HV) Distribution: Projects Minor works 2J. DevineLIU Ions – meeting 09/03/2016

3. Cabling requests Taken from EDMS 1582238 by Georgi Minchev Georgiev EN-EL-FC Attention - only 3 fibres requests for the moment! -LIU shall ensure correct insertion of all activities in PLAN tool – works & projects with sub works -LIU shall ensure creation of the transitory budget codes and their feeding via TID -LIU shall provide before end of March 2016 the expected work volume (No of cables, average length) needed for FTEs estimation Long Shutdown Commissioning Operation Technical Stop YETS 2015 EYETS 2016 * YETS 2017 LS2 *Be ready by end of 2016 in the event of possible full linac4 connection Today we are here -LIU shall provide before end of September 2016 pre-requests for budget envelopes estimation -All definitive requests (DIF, DIC, DIR, DEC) shall be submitted before 21/12/2017

4. Cabling Requests 4J. DevineLIU Ions – meeting 09/03/2016 Formal inputs: DIC = Demand d’Installation Cable DIR = Demand d’Installation Rack Pre-DIC/DIR if exact requirements are not known See next slide for requirements & EDMS links Process: Cost estimation, creation of transitory budget code Ordering of required cables (up to 1 year lead) Combination of activities into campaigns, by zone Planning and execution of works

5. Templates EN-EL-CF Cables removal requests (DEC) template: EDMS: 1314019 DIF “Demande d’installation fibre optique” template : EDMS: 1153880 DFP “Demande de fourniture de Patchcords” template: EDMS: 1300564 Procedure for identification of unused cables on the CERN site: EDMS: 1149428 Demande d'Installation de Racks (DIR): EDMS: 1398443 DIC - Demande d'Installation de Câbles - EDMS: 1210369 How to fill in a cables request (DIC)? - EDMS: 1301560 5J. DevineLIU Ions – meeting 09/03/2016

6. Status of EL Power support activities 6J. DevineLIU Ions – meeting 09/03/2016 Requirements capture: Plan + LIU lists Initial estimations (or detailed based on ECR if available) Detailed estimate/quote Scheduling Execution

7. LIU Actions – Ions, Linac 3 & 4 7J. DevineLIU Ions – meeting 09/03/2016 Italics = Linac 4 works from Plan

8. LIU Actions – EL Summary PSB/PS/Ion 8J. DevineLIU Ions – meeting 09/03/2016 Input requirements from LIU: Consolidation of LIU lists & Plan Plan reference numbers Predecessor/precursor tasks from Plan ECR development Risk of unforeseen EL activity in items not declared in Plan but on LIU lists. Communication between EL and ECR authors to be encouraged. Specific requirements for FC: Declaration in PLAN for cabling/fibres DIC/DIR process to start with users Specific requirements for power distribution: Declaration in PLAN + LIU task list for follow up by EL.