LHCEYETS 201617 Coordination meeting 17 7 st February
LHC-EYETS 2016/17 Coordination meeting #17 7 st February, 2017 EYETS follow up – Marzia Bernardini
EYETS 2016 -2017: General infos • LHC-EYETS completed on Sunday 30 th April. All the activities must be completed by Friday 14 th April • IMPACT: intervention period EYETS-LHC-2016/17 • Phone ‘piquet’: 161669 • OSS website (planning, constraints, …): https: //espace. cern. ch/en-dep-mef-lpc/EYETS 2016 -2017/Global%20 Schedules/Forms/All. Items. aspx • INDICO: https: //indico. cern. ch/category/7198/ • The access during the AUG test is according to a list any access IN SURFACE need to be declared NO access underground except EN-EL and EN-CV • Unlock out W 14 (3 rd April - 7 th April) • LHC back to BE-OP on Friday 14 th April LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 2
Fibre Optic cut notice 8 th February migration of IT network The impact on operating systems as cryogenics and vacuum, will be assessed. Following the intervention on the 8 th Feb. the 2 nd date will be defined EDMS 1749717 LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 3
ECAL module dismantling and re-installation RB 84 • Dates: - Dismantling 15/02/2017 - Re-Installation 20 -21/02/2017 • Shielding UJ 84 probably closed • Access via PAD UJ 83 - LHC-TNL access - LHC IMPACT active • Passive radiation monitors to be dismantled HSE/RP • Works near a vacuum chamber VIC? LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 4
New request: TE-VSC From Cedric Garion « Je souhaite réaliser des mesures de propagation de signaux dans le système à vide de l’arc, à froid et à température ambiante. Pour cela, on branche un émetteur sur un BPM et on regarde avec un analyseur le signal obtenu sur plusieurs BPM adjacents. …pouvoir faire ces mesures dans le 1 -2 et dans un autre secteur » . LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 5
Reminder: survey in sector 8 -1 (duct) LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 6
LHC-EYETS: electrical constraints AUG TEST No Access in the Surface, Underground Areas and Underground adjacent access points Point Day LHC 1 + ATLAS 6 th January BA 1 13 th February LHC 18 + SM 18 10 th January BA 2 15 th February LHC 2 + ALICE 16 th March BA 3 16 th February LHC 3 + PM 32 16 th January BA 4 + CNGS 28 th February LHC 4 8 th Mars BA 5 1 st Mars LHC 5 + CMS 5 th January BA 6 20 th January LHC 6 9 th Mars BA 7 10 th January LHC 7 7 th Mars LHC 8 27 th February PS + PSB 14 th & 15 th January Prevessin 18 th February BA 80 4 th April Meyrin + Adm. 4 th January BA 81 5 th April Meyrin W. + ISR 28 th January BA 82 + 85 6 th April TEST SECOURS (10 min) AUTO TRANSFERT TEST All points on 9 th January (6 am – 6: 10 am) No access in LHC 1, LHC 18, BA 6 & BA 7 on 4 th and 5 th February (Saturday & Sunday) LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 7
LHC-EYETS: Maintenance CV Maintenance Point Weeks Start Finish LHC 1 50 – 51 – 2 15 th December 11 th January LHC 2 9 -10 -11 27 th February 19 th Mars LHC 3 8 20 th February 24 th February LHC 4 2 – 3 – 4 10 th January 27 th January LHC 5 49 – 50 – 51 – 1 5 th December 6 th January LHC 6 6 – 7 – 8 6 th February 24 th February LHC 7 9 27 th February 3 rd March LHC 8 3 – 4 – 5 16 th January 3 rd February Cryo Maintenance Point Weeks Start Finish LHC 1 2 – 3 – 4 11 th January 24 th January LHC 2 11 -12 13 th March 24 th March LHC 4 9 – 10 27 th February 10 th March LHC 6 6 – 7 – 8 – 9 6 th February 3 rd March LHC 8 7 – 8 14 th February 23 rd February LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 8
No Access in the Surface & Underground Areas SAFETY TEST Safety Test & DSO Test Point Week LHC 1 + ATLAS 6 06/02/2017 LHC 2 + ALICE 7 07/02/2017 LHC 3 1 3/01/2017 LHC 4 51 22/12/2016 LHC 5 + CMS 52 28/12/2016 LHC 6 52 27/12/2016 LHC 7 1 4/01/2017 LHC 8 + LHCb 1 2/01/2017 From 5 pm to 10 pm DSO TEST All points 7 th & 8 th April LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 9
LHC-EYETS: constraints W 6 and W 7 LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 10
LHC-EYETS: constraints W 6 and W 7 LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 11
LHC-EYETS: constraints W 6 and W 7 LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 12
Safety aspects: VIC follow up Activity Group Location Status @ 7 th February Cabling & Fibre EN-EL-FC Gael Girardot Antonio Gonzales LSS 8 LSS 5 R LSS 2 R LSS 6 LSS 7 Arc 2 -3 (for TE-MSC thermoswitch) VIC Approved VIC not needed VIC to be organised ALFA shielding installation EP- Alfa Mickael Lazzaroni LSS 1 VIC Approved A 31 L@ Magnet exchange MSC Sandrine Le Naour 31 L 2 VIC Approved Sensor Cracks SMB Richard Morton RB 26 VIC waiting for approval Network cable pulling IT-CS Stephane Casenove UJ 33 VIC Approved UD 62 and UD 68 activities EN-STI UD 62 & UD 68 DIMR completed MKI activities & Cabling EN-EL, TE-ABT UA 63, UA 67, RA 63, RA 67 VIC not needed LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 13
Work authorizations (Helium spill risk) updated on 5 th Jan. 2017 New: Campagne de mesure des géomètres sans ventilation dans l’arc 78 (EYETS 2016/17) under approval LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 14
Lineal schedule Co-activity P 1 - - - LSS 1 L o W 6 Survey activities AFP activities o W 8 ALFA shielding installation NO co-activity o W 9 potential tomographies in sector 8 -1 (TBC) impact on survey in LSS 8 R o W 11 -12 -13 AFP activities o W 14 ALFA shielding installation NO co-activity (3 -4 th April) LSS 1 R o W 6 à Survey activities o W 7 -8 -9 -10 NO ACCESS Cool down sector 12 o W 11 ALFA shielding installation Works on shift (6 h-14 h or 14 h-22 h) AFP activities Works on shift (6 h-14 h or 14 h-22 h) o W 12 AFP activities o W 13 ALFA shielding installation NO co-activity (27 -28 th Mars) o W 13 -until the end of EYETS NO ACCESS El. QA test 12 Arc 12 o From W 2 to W 6 Magnet exchange activities o W 7 -8 -9 -10 NO ACCESS Cool down sector 12 o W 13 -14 NO ACCESS ELQA test sector 12 o W 14 -15 NO ACCESS Cool down sector 12 LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 15
ALFA Shielding blocks • VIC not written (Approval needed for the start of the activity) • Storage in the UJ 13 w 7 • Shielding installation Left side w 8 • Start from the DQR (TS/VSC presence needed) LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 16
LSS 1 L Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 17
Point 1 Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 18
LSS 1 R - Point 18 Personal ODH MANDATORY in the arc News? LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 19
Arc 1. 2 Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 20
LSS 2 L Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 21
P 2 Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 22
LSS 2 R – Arc 2. 3 Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 23
Point 3 Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 24
Arc 3. 4 - LSS 4 L Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 25
BGI D 5 R 4 last news Following the lasted investigations on the BGIs, it might be suggested that the 2 BGI chambers in 4 Right (D 5 R 4) are replaced with drift tubes as done for D 5 L 4. - TE/VSC - The replacement chambers are ready for installation ? - Resources available? - Planning Ok if finished before RF cooldown scheduled on wk 13 LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 26
P 4 - LSS 4 R – Arc 4. 5 Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 27
LSS 5 L Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 28
Point 5 Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 29
LSS 5 R Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 30
Arc 5. 6 – LSS 6 L Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 31
Point 6 Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 32
LSS 6 R Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 33
Arc 6. 7 Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 34
LSS 7 L Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 35
Point 7 Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 36
LSS 7 R Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 37
Arc 7. 8 Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 38
LSS 8 L Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 39
Point 8 Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 40
LSS 8 R Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 41
Arc 8. 1 Personal ODH MANDATORY in the arc LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 42
Next Coordination meetings Week 7 14 th February @9 h 00, room 30 -7 -010 Week 8 21 st February @9 h 00, room 30 -7 -010 LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826 43
LHC-EYETS: linear schedule Baseline 45 LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826
LHC-EYETS: Constraints 46 LHC machine Schedule for LHC EYETS EDMS 1753544; INDICO 611826
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