LHCYETS 201718 Coordination meeting 22 27th February 2018 AGENDA YETS planning followup Marta Alcaide Leon Maria Barberan Marzia Bernardini Sebastien Bustamante 16Jan18 ID: 799426
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1
LHC coordination meeting 27th February 2018
LHC-YETS 2017/18 Coordination meeting #22
27th February, 2018 AGENDA YETS planning follow-up Marta Alcaide Leon, Maria Barberan, Marzia Bernardini, Sebastien Bustamante
16-Jan-18
Slide2YETS 2017-2018:
general informations
LHC coordination meeting 27th February 20182From Monday 4th December @ 6am,
to Friday 9th March (activities completed) - 1.5 wksPowering tests ph.1 from Saturday 3rd March (outside normal working hours)From 4th March: machine patrolled and in restricted modeUnlock out W10 (5th March – 9th March)LHC back to BE-OP on Friday 9th March
morning
meetings
from
Monday 12th MarchPATROLS in progressDSO tests on Friday 2nd and Saturday 3rd March NO ACCESS IN LHC AND EXPERIMENTS!!!!IMPACT: Until 9th March intervention period YETS-LHC-2017-18From the 10th March Intervention period Operation 2018YETS coordination available phone 161669CCC available from 26th February phone 77600OSS website (planning, constraints, …):https://espace.cern.ch/en-dep-mef-lpc/YETS2017-18/SitePages/Home.aspxINDICO:https://indico.cern.ch/category/9286/
16-Jan-18
Slide3LHC-YETS 2017-2018 - Version 4
LHC coordination meeting 27th February 2018
3AUG TEST
PointDayPointDayLHC1 + ATLAS
5th January (W1)
BA1
22nd January (W4)
LHC18 + SM18
11th January (W2)BA231th January (W5)LHC2 + ALICE19th February (W8)20th February (W8)BA32nd February (W5)LHC3 + PM32
17th January (W3)
BA4 + CNGS
8th February (W6)
LHC4
16th January (W3)BA512th February (W7)LHC5 + CMS 24th January (W4)BA615th January 5h00-10h00LHC61st February (W5)BA714th February (W7)LHC75th February (W6)LHC818th January (W3)PS Complex13th and 14th January (W2)Prevessin17th February (W7)BA805th March (W10)Meyrin + Adm.6th January (W1)BA816th March (W10)Meyrin W. + ISR3rd February (W5)BA82 + 857th March (W10)
TEST SECOURS (10min)AUTO TRANSFERT TESTAll points on 9th January (6am – 6:10am) (W2)No access in LHC1, LHC18, BA6 & BA7, PS Complex on 27th and 28th January (Saturday & Sunday) (W4)
16-Jan-18
NEXT WEEK
Slide4LHC-YETS 2017-2018 main activities
LHC coordination meeting 27th February 2018
4
CV MaintenancePoint
Weeks
Start
Finish
LHC1
50-51–52-1-211th December12th January
LHC18
3
15th January
19th January
LHC26-7-8* (cut of cryogenics cooling)5th February23th FebruaryLHC3 (in progress)926th February2nd MarchLHC42-3-48th January26th JanuaryLHC549-50–51–52-1
11th December12th JanuaryLHC66-7-8
5th February
23rd February
LHC7
9
26
th
February
2nd MarchLHC83-4-5 (cut of cryogenics cooling)15th January2nd February
* maintenance reduced to the minimum Cryo Maintenance (+ Reconfiguration)PointWeeksStartFinishLHC182-38th January19th JanuaryLHC2 (under discussion)7-812th February23rd FebruaryLHC4 A & B2-3-(4) & 5-6-(7)8th January16th FebruaryLHC6 A & B2-3-(4) & 5-6-(7)8th January16th FebruaryLHC8 A & B2-3-(4) & 5-6-(7)8th January16th February
16-Jan-18
Slide5YETS 2017-2018:
open points & updates
LHC coordination meeting 27th February 20185Sector 1-2: Coax cables pulling from 20L2 & 21L2 to RE22 for BE-BI support from EN-EL(in progress)
Sector 3-4: New BPM cabling at 8L4 and 9L4 support from EN-EL (in progress)LHC5:LSS5: Request from CMS to install a passive detector under the ITs UL55: civil engineering works for lifting platform – on goingLHC 6 N2 Pressure tests OK Line ready for commissioning and connection to dumps (Today 27/03)LHC 8 MKI8D storage16-Jan-18Light ECR requested by Anne-Laure for traceability of these changes, even if temporary
Slide6YETS 2017-2018:
open points & updates
LHC coordination meeting 27th February 2018616-Jan-18SOLENOID installation in S. 1-2Beam Screen re-
cooldown test in 31L2 proposal 15th and 16th FebruaryGo-no-go by 19th Februaryinstallation of solenoid in 31L2 (as 16L2) from 7th to 9th MarchCabling needed for TE-EPC EL cables pullingNew proposal from ABP to combine the solenoid with extra BLM bundlesCable installation for BLMs proposal from 21st to 27th February (No need of EL support)BLM installation proposal 28th February and 1st MarchELQAPOWERING TEST
Slide7LHC coordination meeting 27th February 2018
7
The Warm Magnet Tests will be performed in 2 steps:Magnet Patrol to verify if there is any water leak ongoingConditions needed: only demineralized water
Warm magnets heat run Conditions needed: No presence in the area, the EIS magnets will be removed from chain for this test , Demineralized water, power converters and WIC are required operational P2 + Ti2 & P8 +Ti8 Scheduled on 26th February night P1, P3, P5, P6 & P7 Scheduled on 5th March night YETS 2017-2018: open points & updates16-Jan-18
Slide8LHC coordination meeting 27th February 2018
8
DocumentTitle
AuthorDocument typeStatusLHC-MW-EC-0002Radiation Shielding Installation and Possible Optics Change for the MBW and MQW Magnets in IR 3 and 7 of the LHC. Second phase LS2 LS3 and HL-LHCP. Fessia / E. Skordis P. A. Thonet ECR
Released
LHC-HHAAS-SYP-0003
Mitigation Measures during the
PM85
Lift Replacement Damien LafargeSafety Plans ProcedureReleasedLHC-LJ-EC-0045Installation of a Heavy Load Lifting Platform in USC55Michal CzechECRReleasedLHC-HHAAS-EC-0007LHC Lifts ReplacementDamien LAFARGEECRReleasedLHC-TC-EC-0009Installation of Two Wire Collimators in IP1 for Long Range Beam-Beam CompensationAdriana RossiECRReleasedLHC-TC-EC-0010Replacement of one Primary Crystal Collimator (TCPC) in IR7 - UPDATEDInigo
Lamas,
Stefano Redaelli
ECR
Released
LHC-V-EC-0006 v.0.1Modification of the Nitrogen Injection Line for LHC TDE in UD62 and UD68Eric PageECRCancelledLHC-LJ-EC-0046Relocation of Cables, Optical Fibres and Services for Connection of HL-LHC UPRs to LHCStefano BertolasiECRReleasedLHC-MKI-EC-0003Exchange of LHC Kicker Magnet MKI8DMichael BarnesECRReleasedLHC-V-EC-0007 v.0.1Removal of solenoids and installation of aC coated RF insert at the extremities of Q5R2Eric PageECRCancelledLHC-XAFP-EC-0004Maintenance of AFP DetectorM.RijssenbeekECRReleasedLHC-G-EC-0003Longitudinal Monitoring System Cryostats on Low Beta Triplet 5L and 5RAndreas HertyECRReleasedLHC-G-EC-0004Modification of Wire protection Support on DFBXAndreas HertyECRReleasedLHC-G-EC-0006Longitudinal Cryostat Monitoring System on Low Beta Triplets 1L, 1R, 2L, 2R, 8L and 8RAndreas HertyECRReleasedLHC-G-EC-0007Additional GGPSO Points for the HL-LHC Project – Technical Note approvedMathieu DuquenneECRReleasedLHC-G-EC-0008Installation of Additional GIMSA on Q2 and Q3 CryostatAndreas HertyECRReleasedLHC-V-EC-0008 Modification of Beam Vacuum Instrumentation in the Arc 1-2 - UPDATEDGiuseppe BregliozziECRReleasedLHC-TDE-EC-0003Nitrogen Pipeline to the Beam-Dump GallerieMats WilhelmssonECRReleasedLHC-BGC-EC-0001Fluorescence Measurement Test Chamber Installation – UPDATE in progressGerhard Schneider
ECRReleasedLHC-V-EC-0009New RF bridge design for the VMSIN.156.6R8.RGiuseppe BregliozziECRReleasedLHC-RF-EC-0003Upgrade of the control system for THYRISTOR controlled reactors LHC PA6K Kahle
ECR
Under Approval
LHC-BLM-EC-0009
Installation of Beam Loss Diamond Detectors in IP7 Collimator Region LHC
Belen Salvachua
ECR
Under Approval
Solenoid installation 31L2Laurent TavianECRIn workCMS installation passive box/detectorDragoslav-Laza LazicECRIn workEDMS 1906402Current derivative sensor prototypes temporary installation on the RQ5 and RQTF magnet circuit in UA27Ernesto De MatteisTest procedureUnder ApprovalLHC-XRP-EC-0013Electronic Components for Timing Detectors in Roman Pots of TOTEM & CT-PPSJoachim BaechlerECRReleased (EYETS)LHC-XRP-EC-0014CT-PPS Timing Detector installation in cylindrical Roman Pot
Joachim BaechlerECRReleased (EYETS)LHC-BRAN-EC-0001 BRAN_C Prototype for IP1 of the LHCSune JakobsenECRReleased (EYETS)*HL-LHC Major changes during YETS 2017-18 status @21st February 201816-Jan-18
Slide9LHC
Cryogenics status
LHC coordination meeting 27th February 2018916-Jan-18Inner triplet
DateIT1R16 February IT1L
12 February
IT2R
21 February
IT2L
12 FebruaryIT5R20 FebruaryIT5L19 February
IT8L
12 February
IT8R
12 February
No Access in the ITs areasInner Triplets FILLEDSectorCryoStart1-22 March2-32 March3-45 March4-55 March5-612 March6-712 March7-85 March8-15 March
Slide10Safety aspects for activities
LHC coordination meeting 27th February 2018
10ActivityGroup & Work site supervisorLocation
StatusDrilling for new platform in UL55SMB Christophe BiotUL55VIC on 8th FebruarySolenoid installation & related activities in 31L2TE-MSC ?
31L2
VIC 19th
February
Nettoyage
dans la zone des ItsSMBPoint 4VIC 15th FebruaryFibre for BLM pixel detector in C6L7EN-EL Antonio GonzalesLSS7VIC 20th February16-Jan-18
Slide11LHC-YETS:
constraints (s.1-2 and s.2-3)
LHC coordination meeting 27th February 20181116-Jan-18
Slide12LHC-YETS: recommissioning (s.1-2 and s.2-3)
LHC coordination meeting 27th February 2018
1216-Jan-18
Slide13LHC-YETS:
constraints (s.3-4 and s.4-5)
LHC coordination meeting 27th February 20181316-Jan-18
Slide14LHC-YETS: recommissioning (s.3-4 and s.4-5)
LHC coordination meeting 27th February 2018
1416-Jan-18Access to LSS4 required on Monday 5th for 1h max
Slide15LHC-YETS:
constraints
(s.5-6 and s.6-7)LHC coordination meeting 27th February 20181516-Jan-18
Slide16LHC-YETS:
Recommissioning (s.5-6 and s.6-7)
LHC coordination meeting 27th February 20181616-Jan-18
Slide17LHC coordination meeting 27th February 2018
17
16-Jan-18LHC-YETS: constraints (s.7-8 and s.8-1)
Slide18LHC-YETS: Recommissioning (s.7-8 and s.8-1)
LHC coordination meeting 27th February 2018
1816-Jan-18
Slide19LHC coordination meeting 27th February 2018
19
LSS1L16-Jan-18
Slide20All points & Point 1
LHC coordination meeting 27th February 2018
2016-Jan-18
Slide21LHC coordination meeting 27th February 2018
21
LSS1R16-Jan-18
Slide22Arc 1-2
LHC coordination meeting 27th February 2018
2216-Jan-18
Slide23LSS2L
LHC coordination meeting 27th February 2018
2316-Jan-18
Slide24Point 2
LHC coordination meeting 27th February 2018
2416-Jan-18
Slide25LSS2R & Arc2-3
LHC coordination meeting 27th February 2018
2516-Jan-18
Slide26LSS3 & Point 3
LHC coordination meeting 27th February 2018
2616-Jan-18
Slide27Arc 3-4 & LSS4L
LHC coordination meeting 27th February 2018
2716-Jan-18
Slide28Point 4, LSS4R & Arc4-5
LHC coordination meeting 27th February 2018
2816-Jan-18
Slide29LSS5L & Point 5
LHC coordination meeting 27th February 2018
2916-Jan-18
Slide30LSS5R
LHC coordination meeting 27th February 2018
3016-Jan-18
Slide31Arc5-6 & LSS6L
LHC coordination meeting 27th February 2018
3116-Jan-18
Slide32Point 6
LHC coordination meeting 27th February 2018
3216-Jan-18
Slide33LSS6R & Arc 6-7
LHC coordination meeting 27th February 2018
3316-Jan-18
Slide34LSS7L & Point 7
LHC coordination meeting 27th February 2018
3416-Jan-18
Slide35LSS7R & Arc 78
LHC coordination meeting 27th February 2018
3516-Jan-18
Slide36LSS8L & Point 8
LHC coordination meeting 27th February 2018
3616-Jan-18
COMPLETED
Slide37LSS8R & Arc8-1
LHC coordination meeting 27th February 2018
3716-Jan-18
Slide38Agenda next meetings
LHC coordination meeting 27th February 2018
3816-Jan-18
Week 10 – 6th MarchYETS planning & access constraints – OSS teamHandover with BE-OP Friday 9th March CCC morning meetings from Monday
12th March
Slide39Spare slides
LHC coordination meeting 27th February 2018
3916-Jan-18
Slide40LHC coordination meeting 27th February 2018
40
ECR ‘Additional GGPSO Points for the HL-LHC Project’ (ECR LHC-G-EC-0007) updated SMB team:
Write a technical note explaining the method used to visualise the pipes in point1 and point 5Report the result of the scans (with pictures where the pipes are highlighted) . In view of the scans, define the new GGPSO locations. The technical note will be reviewed and then send for approval to SMB, CV, ACE-SU, coordination team, Integration team, DSOs, Paul Collier on behalf of LMC, Roberto Losito, Katy Done (LHC-K-EN-0070) and approvedLSS1: GGPSO re-located, following the results of the scans on-going
LSS5L: location confirmed
on-going
Example of GGPSO
installed in the LHCSlide updated from LMC 17th January Points 1 & 5: GGPSO activities16-Jan-18
Slide41LHC coordination meeting 27th February 2018
41
LSS1: Installation of Two Wire Collimators in IP1 for Long Range Beam-Beam Compensation EDMS LHC-TC-EC-0009 LSS1L – TCLVW.A5L1.B2 (new collimator)
Collimator installed, mechanical works, power converters installation, bake-out and water connection completedCommissioning on-goingLSS1R – TCTW.R1.B2 (replacement of TCTPV.4R1.B2) Mechanical works, power converters installation, wire cable pulling completedDismantling TCTPV.4R1.B2 and Installation of the TCTW.4R1.B2 completedBake-out and commissioning completed LSS7: Replacement of the crystal in one Primary Crystal Collimator TCPCV.A6R7.B2
EDMS
LHC-TC-EC-0010
Definition of the replacement of the crystal collimator TCPCH.A5R7.B2 instead of TCPCV.A6R7.B2
Installation of the
TCPCH.A5R7.B2 and alignment completedBake-out on-goingCommissioning scheduled next weekBake-out TCTPV.4R1.B2 Bake-out TCLVW.A5L1.B1TCPCH.A5R7.B2 installationCollimators in LSS1 & LSS716-Jan-18
Slide42LHC coordination meeting 27th February 2018
42
Installation scheduled next weekTest procedure EDMS 1906402
See E. De Matteis presentationInstallation plan for current derivative sensors in UA27 UA27Sensor installation16-Jan-18
Slide43LHC coordination meeting 27th February 2018
43
Courtesy of
C.Biot – EDMS 1890832VIC performed on the 6th of February ✓ SMB-SE methodology and procedure to dig the trenches approved SMB-SE ensures that the water pipe will not be broken during the works ✓Worksite preparation done and CE works started yesterday (Tue 20/02/2018) ✓Next Steps
End of the works planned for the
1
st
of
March 2018 (W9)A visit with EN-HE lift platform contractor is planned on W10 for trench measurements required for lift platform design finalization.EN-HE will install a cover plate to cover the trench up to LS2 and re-install firemen platformPoint 5: New lift platform in UL55 – CE works for YETS16-Jan-18
Slide4444
LHC coordination meeting 27th February 2018
18/01: HE leak test performed with a robot and manually Leak detected at the connection flange between the Nitrogen sector and the dump core02/02 : CTD line venting for gasket replacement at the connection flange between the Nitrogen sector and the dump core
05/02 HE leak test performed with a robot and manually after replacement of the gasket No leak detected and dump pressurized with N2 Decision to cancel TI window replacement activitiesFrom 05/02: CTD line pumping up to end of W8Courtesy
of
T.
Polzin
, D. Grenier, J. Finelle
– EDMS 1893835LHC 6: Dump activities in UD6216-Jan-18
Slide4545
LHC coordination meeting 27th February 2018
Line + control panel installed and ready for pressure tests on 15
th February ✓Pressure test on 16/02 revealed a leak near TD62 Leak identified and welding recovered on Tue 20th Februry ✓Final(?) pressure test planned for Thursday 22nd February
Line connection with dump in UD62 and UD68 planned for the 27
th
February - still on plan
LHC 6: N2 pipes installation
16-Jan-18
Slide46LHC coordination meeting 27th February 2018
46
All
big works completed ✓Lift test 5000 races already done
✓
HSE
commissioning
scheduled today 21st FebruaryLift available for users on Friday 23rd February morning
PM85 lift replacement
16-Jan-18