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SPS LS1 Planning meeting ( N07) 13/02/13

This meeting will discuss key dates at the start of LS1 and provide updates on civil engineering in TT10 works. Additionally, lift maintenance and RP presentation will be discussed.

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SPS LS1 Planning meeting ( N07) 13/02/13

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  1. SPS LS1Planning meeting (N07)13/02/13 David Mcfarlane SPS.Technical-Coordination@Cern.ch

  2. Topics • Key dates at the start of LS1. • Civil engineering in TT10 works • (Richard Morton) • RP. • (Christophe Tromel) • Impacts • Planning (Now to the end of April) • False floors lifted in Surface BAs • E.C.Rs • A.O.B SPS.Technical-Coordination@Cern.ch

  3. Key dates at the start of LS1 SPS.Technical-Coordination@Cern.ch

  4. RP Survey dates • Vendredi 15 février à partir de 08h30 :Surveys Zone Nord (TT81, TT82,...). • Lundi 18 février à partir de 13h00 :Surveys Pts. 1, 2, et 8. • Mardi 19 février à partir de 08h30 : Suite et fin des surveys Zone Nord. • Mercredi 20 février de 07h30 à 11h00:Surveys Pts. 5 (droit), et 6 du LHC. • Jeudi 21 février de 07h30 à 11h00 :Surveys Pts. 3, 4 et 5 (gauche). • Vendredi 22 février à partir de 08h30 :SurveysBAs 4, 5, + TI8 (partie haute), TJ8 et TT40. • Lundi 25 février à partir de 08h30 :SurveysBAs 3, 6, 7, + TI2 (partie haute), et TT60. • Mardi 26 février à partir de 08h30 :SurveysBAs 1, 2 + TT10 et TT20. • Jeudi 28 février de 08h30 à 11h30 : Survey du Pt.7. SPS.Technical-Coordination@Cern.ch

  5. Lift MaintenanceFebruary and March SPS.Technical-Coordination@Cern.ch

  6. Key dates at the start of LS1 SPS.Technical-Coordination@Cern.ch

  7. Controls maintenance • I will call a meeting ASAP with all the effected people to find a solution SPS.Technical-Coordination@Cern.ch

  8. Please remember the following!! • All services must remain on until the 27thMarch 2013!!!!!!! • Only works that do not require access and do not affect the operational mode of the SPS will be allowed to be scheduled before the 27thMarch 2013! • If you are not sure then check with myself and Operations first!!!! SPS.Technical-Coordination@Cern.ch

  9. Civil Engineering in TT10 SPS.Technical-Coordination@Cern.ch

  10. Key Common route Ground anomaly route Systematic route Data Assessment Phase • Initial Input • As built drawings • Geo face logs • Level Monitoring Correlate Damaged section with geology Damage within atypical geology? Investigation Phase Yes No Investigate ground anomalies Investigate Systematic Issues Simple tunnel model Simple tunnel model Unclear Is lining overstressed? Is lining overstressed? No No Complex Model Check groundwater effects Check effects of Creep Yes Yes Yes Yes Is lining overstressed? No Damage mechanism may affect significant amount of tunnels Construction quality may have affected areas locally Damage mechanism may affect limited amount of tunnels (depending on geology) • Hammer sounding • Test drilling • GPR • Overcoring/flat jacking • Existing Lining geometry • Long term monitoring • Drainage blockage (water effects) • Overcoring/flat jacking • Existing Lining geometry • Long term monitoring • Drainage blockage (water effects) Validation Phase • Phased investigation (prioritising sensitive areas and areas showing distress) • Monitoring in areas of distress • Prioritised intervention based on monitoring Possible Mitigation • Significant monitoring and inspection regime • Establish serviceability trigger levels • Phased invert replacement where triggers exceeded • Rock bolts • Drainage upgrade • Desk study for similar geology • Establish areas with elevated risk • Local investigation and monitoring with trigger levels • Local invert replacement where trigger exceeded • Rock bolts • Drainage upgrade

  11. SPS.Technical-Coordination@Cern.ch

  12. RP Presentation SPS.Technical-Coordination@Cern.ch

  13. IMPACT? • I will create this week the Impacts for works required between now and the 27th March. • Tasks due to start before the end of April that require a individual IMPACT have been identified by planning and RP. You will be informed shortly. These IMPACTS will be created 1 month before the schedule start date. SPS.Technical-Coordination@Cern.ch

  14. Planning SPS.Technical-Coordination@Cern.ch

  15. False floors lifted in Surface BAs • Below is a table showing the dates that EL will be pulling cables at each point of the SPS. • During these periods large sections of the false floor in these surface buildings will be lifted • If you require access to racks or other equipment in the surface buildings during these periods you must check with planning first. SPS.Technical-Coordination@Cern.ch

  16. Engineering Change Requests • ECR link • http://sps.web.cern.ch/SPS/quality.htm • ECR Procedure • http://sps.web.cern.ch/SPS/files/quality/ECR_note_gestion_rev02.pdf • ECR Template • http://sps.web.cern.ch/SPS/files/quality/ECR_SPS_formulaire_FR.pdf • All ECRs must be submitted to Jerome Axensalva (BE/OP) AND myself. SPS.Technical-Coordination@Cern.ch

  17. Current ECR’s for LS1 https://edms.cern.ch/nav/P:CERN-0000076703:V0/P:CERN-0000096067:V0/TAB3 • Removal of AEWB Pick-up from position 31932 to 31502 • (EDMS No. 1245361) RELEASED • Removal of a BPWA Pick-up from position 31931 to 31101 • (EDMS No. 1245393)RELEASED • Installation of a new Wideband Kickers system in position 32173 • (EDMS No. 1245400)RELEASED • Installation of a new HBW Damper Pick-up in place of BPWA 31931 & AEWB 31932 • (EDMS No. 1245401)RELEASED • Replacement of 4 old BPA and 2 BPD by 6 BPCE in LSS1 & LSS2 • (EDMS No. 1246559)RELEASED • Reinstallation of pump and gauges (Pirani + Penning) in 11993 (vacuum sector 150) • (EDMS No. 1249305)RELEASED • Modification of the SPS sectorization in long vacuum sectors (110, 210, 310, 410, 510, 610, 160, 260, 360, 460, 560, 660) • (EDMS No. 1249306)NOT IMPLIMENTED • Modification LSS1 sectorization (new VVSF + displacement VVSB 11772) • (EDMS No. 1249307)RELEASED SPS.Technical-Coordination@Cern.ch

  18. Current ECR’s for LS1 https://edms.cern.ch/nav/P:CERN-0000076703:V0/P:CERN-0000096067:V0/TAB3 • Installation of 3 BCT in LSS5 for North Area protection during Ions operations in SPS. • (EDMS No. 1075945) UNDER IMPLEMENTATION • Transfer of the Fast Beam Current Transformers (BCTFR.31451) for the SPS circulating beam from LSS3 to LSS5. • (EDMS No. 1221341) RELEASED • SPS Beam Position Monitoring Prototyping Setup in LSS4. • (EDMS No. 1099630)RELEASED • Installation de 4 moniteurs de position (2 BPH, 2 BPV), dédiés au système Damper. • (EDMS No. 1251693)RELEASED • Installation d'un nouveau moniteur de position de type BPCR en LSS2 au 22105. • (EDMS No. 1251695) UNDER APPROVAL • Displacement of Door PPG2145 separating the LHC and the SPS in the TI2 tunnel. • (EDMS No. 1253832) UNDER APPROVAL • Interlocking of Injection Tunnel upstream areas with LHC powering. • (EDMS No. 1257949) UNDER APPROVAL SPS.Technical-Coordination@Cern.ch

  19. Important information • Access requests • Ensure everyone entering the SPS has the correct access authorisation (via EDH) and has completed the correct courses. • The following safety equipment is Obligatory in the SPS for EVERYONE! • Safety shoes • Biocell • Electronic dosimetre • Passive dosimetre • Helmet plus Light • Useful Contact Numbers • SPS Coordination Team • David MCFARLANE- 164247 • Franck BAIS - 165467 • Control Room • SPS CCC – 77500 • TI CCC – 72201 • RP • Christophe Tromel – 163199 • Angelito Herve - 163168 • Coordination Safety • Emmanuel Paulat – 163870 • John Etheridge - 164647 SPS.Technical-Coordination@Cern.ch

  20. A.O.B. SPS.Technical-Coordination@Cern.ch

  21. SPS coordination website http://sps.web.cern.ch/SPS/ http://cern.ch/LS1planning \\cernhomeJ.cern.ch\J\jocksoft\Public\LS1 Next meeting 27/02/2013 892–1-D20 SPS.Technical-Coordination@Cern.ch

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