1. K. Foraz on behalf of OSS members
Injectors & LHC report
K. Foraz
on behalf of OSS members
29/11/13
LSC - EN-MEF-OSS

2. AD & LEIR AD
BHN06:
test of new coils gave satisfactory results
UHM3107 and UVM3207 tanks : inspection and replacement of some gaskets – Postponed to wk 50-51
KFI tanks reinstallation
KFI56 : Electrical tests completed - Tank back next week
KFI55: Electrical tests in progress
Demineralized water manifold modified in view of Elena transfer line
LEIR
Sector 2: bake-out finished
TE/ABT : test of new control system progresses according to planning. OK.
EN/STI : mechanical parts of STP20 beam stopper motorization upgraded and reinstalled in the machine. Pumped. Leak test OK.
BE/RF : green light was given to BE/RF to install new rack in LEIR (transverse dampers).
BHN06 – new coils
LEIR sector 2
29/11/13
LSC - EN-MEF-OSS

3. PS
In Progress
CV Consolidation in progress - Test automation in progress.
Consolidation of the 7 PS main magnets started
6 MU have been already removed from beam line and delivered to the Magnet workshop.
Septum 16 External Shielding in progress
Installation of new PS concrete floor blocks, replacing broken blocks activity started
Cabling campaign (PS ring) in progress
Decabling campaign in TT2 started to get space for new cables
General equipment maintenance:   Instrumentation, Beam Stoppers, (EN/STI)  consolidation/maintenance program
Power House renovation b355 started
BIW installation is on-going (80%)
6th MU
29/11/13
LSC - EN-MEF-OSS

4. PSB In progress Completed.
BE-CO ACCOR project integration 1st dry run tests.
In progress
PSB beam dump replacement project on schedule.
Cabling of the new BLM’s.
Commissioning of the BT.KFA10/20 hydraulic & control circuits.
Cabling of the beam dump instrumentation & remote monitoring system.
Reinstallation of BTY-QDE105 & QFO108 magnets BTY line
Installation of the newly designed BCT’s (beam current transformers).
Installation of the newly designed Pick ups (Type UES).
Cooling circuit upgrades to the main bending and quadrupole magnets.
CV consolidation and maintenance of CV, kickers, Septa, vacuum beam instrumentation, Magnet and Beam stopper, cabling campaign.
Forecast
ALARA 2 committee preparations for the replacement & renovation of the 4 PSB cranes 02/11/2014.
Civil engineering preparation works to create a new cable trench to service the beam injector line (LIU project).
Installation of 4 new SMV power converters in the BCER.
Installation of the new RF finemet cavity.
Installation of BLM supports.
29/11/13
LSC - EN-MEF-OSS

5. SPS BA1: TT10: Other works: Irradiated cabling campaign in on-going
Removal of control cables starts next week.
TT10:
Installation of a protective mesh under the support beams will begin next week.
Civil engineering works will continue until the end of the year. Re-installation of the beam line will begin in January 2014
Other works:
TE/ABT have begun conditioning of the kickers in BA4.
Conditioning of Kickers at BA6 will start next week
EN/CV have started to re-fill the primary circuits at BA6 in preparation for the kicker conditioning.
On-going
TE/ABT are in the process of replacing Septas in BA2
This will continue until the end of the year
EN/EL will complete the Fibre Optics installation at BA5 this week. On-going
29/11/13
LSC - EN-MEF-OSS

6. Injectors progress curves
29/11/13
LSC - EN-MEF-OSS

7. LHC - P1 R2E – Pt1: LSS1: Finished In progress
Relocation of cryogenics equipment – Right side
Relocation of Power converters
Water cooled cable installation – Both sides
WCC orientation will be done in December
In progress
Commissioning of cryogenic equipment
Power converters cabling
LSS1:
Modification of the DQR water pipes almost finished  finish 13kA dump protection consolidation
Beam vacuum activities: B1L1, B1R1
HRL consolidation
29/11/13
LSC - EN-MEF-OSS

8. LHC – P1  P2 Arc 12 : Point 2 LSS2 In progress
SMACC
De-solder (87%  ~100%) and Solder BB (55%  ~100%)
Shunt installation (55%  90% )
DFBA consolidation
2L: CL consolidation on going
QRL compensator replacement
Point 2
Cryogenic maintenance in progress
LSS2
Consolidation of the DFBX almost finished
BTVST - NEG coating in progress (on surface)
MKI piping in progress (integration)
Beam vacuum: C1L2, B1R2
29/11/13
LSC - EN-MEF-OSS

9. LHC - P2  P3 Arc 23 LSS3 In progress
SMACC
BB desoldering (43%) and soldering (10%) in progress
Shunt installation (14%)
DFBA: preparation works started
LSS3
Cabling campaign - Tests in progress
Survey and alignment of intermediate components
TCAPD piping
BPMWJ/G – 3 months of delay announced on the current schedule Impact of vacuum resources in Being solved (Total of 6 month of delivery delay from the firm)
QQBIA.18R2 soldering
29/11/13
LSC - EN-MEF-OSS

10. LHC - P3P4 Arc 34 In progress DFBA consolidation SMACC:
DFBAF - Sleeves cutting finished
DFBAG – preparatory work from next week
SMACC:
M opening (50%)
29/11/13
LSC - EN-MEF-OSS

11. LHC – P4P5 LSS4 & P4 Arc 45 Finished In progress
Thermoswitch installation
BQS removed
In progress
New cooling tower installation
SU and UW maintenance
Cryogenic maintenance
Beam vacuum: bake-out preparation A7L4 and C7L4
RF maintenance
Water flow-meter for ADT being exchanged
RF module ready for the end of the year
Detailed schedule being prepared
Arc 45
W opening (94%)
QRL pumping
Magnet reconnection
DFBAI.5L
CRG consolidation
29/11/13
LSC - EN-MEF-OSS

12. LHC – P5 LSS5: R2E – P5 In progress
Survey and realignment of D and Q magnets (Till Q12) done
TCLP installed but might be dismounted to put in place protection of the QRL bellow (to be clarified by HSE)
Forecast
TOTEM - Piping work next week
R2E – P5
Finished
Safe room extension almost finished
Panel sandwich next week
Relocation safety equipment
In progress
Cabling in progress
BT cabling 1 week delay, but in the shadow
Control cabling from next week
Optical fibbers (ducts)
Safe-room – cables pulling
29/11/13
LSC - EN-MEF-OSS

13. LHC – P5  P6 Arc 56 Finished In progress
W closure – (85%  99%, 1 missing)
In progress
SMACC
leak tests :
(7) 8 sub-sectors validated
4 in progress
DFBAK.6L – SHM transported, repair on surface (back in January)
Diode Lead measurement in the tunnel soon
29/11/13
LSC - EN-MEF-OSS

14. LHC – P6 LSS6 & P6 In progress Electrical maintenance W. 50
Cables connectors and tests
Water cooled cable campaign in progress
MKB-MKD tests in progress
BPMSB – installed
Cryogenic maintenance
Vacuum : IP6 (some issue with vacuum components NC)
Electrical maintenance W. 50
RA67 - Pressure tests on WCC
29/11/13
LSC - EN-MEF-OSS

15. LHC – P6  P7 Arc 67 SMACC in progress:
W Closure activities finished (97%  100%)
13/14 vacuum subsectors leak tested (W)
DFBA consolidation
6R DFBAL leak test to be done
7L DFBAM finished
Validation of the helium circuit from next week
Pressure test being organized (January)
Optical fiber finished
Leak tests in progress
29/11/13
LSC - EN-MEF-OSS

16. P7 LSS7 Cabling campaign in progress (finished in 7R)
Beam vacuum: bake-out preparation in progress (A5L7)
Optical fibers installation – Right side in progress
P7 enclosure – preparatory works in progress (cable rearrangement)
Electrical maintenance on wk. 51
R2E – P7:
UPS installation finished
UTA installation finished
Cabling campaign in progress
2 shifts from next week
29/11/13
LSC - EN-MEF-OSS

17. LHC - P7 P8 Arc 78 Splice consolidation in progress
Insulation boxes installed 206/212
M weld 57%  95%
Diodes 81%98%
M leak test 40%
DFBA consolidation in progress
DFBAN.7R – finishing works
DFBAO.8L
Gimball bellow - solution under study (~wk48)
Pigtail consolidation in progress
Optical fibbers in 7R in progress
29/11/13
LSC - EN-MEF-OSS

18. LHC - P8
Cold box open
LSS8 &P8
Cable campaign ongoing (right and left sides )
Survey with the duct (D&Q) in progress
Beam vacuum: bake-out and NEG activation (A5R8, I5R8, A7R8 finished)
UW maintenance in progress
Thermoswitch installation in progress
Cryogenic maintenance in progress
R2E - P8
CV works almost finished
Pressure test Dec. 9th
A7R8 -bake-out
29/11/13
LSC - EN-MEF-OSS

19. LHC – arc 81 Arc 81 - SMACC SMACC
DFBA consolidation
DFBAP.8R (ends end January) shunt installation finished
DFBAA.1L (ends end January)
Shunt installation almost completed (97%  99%)
M insulation installation (54%)
Diodes installation (38%)
Cryogenics consolidation and maintenance
QRL consolidation of the compensator header D
A24L1
29/11/13
LSC - EN-MEF-OSS

20. Insulation boxes installation follow-up
29/11/13
LSC - EN-MEF-OSS

21. Xmas activities Electrical test in 2014 Meeting next week
Ss Jura - No access to LHC1 –ATLAS –LHC18 – SPS6 –SPS7
PM15 lift – No access to LHC1 (machine) , PM76 lift – No access to P7
Safety tests – No access from mid-arc to mid-arc
AUG Meyrin west - No demineralised water production
AUG Meyrin admin - No compressed air production in Meyrin and Pt 18
18kV maintenance at P1 – No access to LHC1 & ATLAS
Electrical test in 2014
Meeting next week
29/11/13
LSC - EN-MEF-OSS

22. Overall progress Injectors LHC Good progress of work
Injector start up being detailed
LHC
Good progress,
SMACC but ~(3) 2.5 wks delay
R2E – on schedule at P5&P7, ahead at P1
Equipment readiness around “warm vacuum” being analyzed
29/11/13
LSC - EN-MEF-OSS

23. LHC Overall Schedule – broken line
29/11/13
LSC - EN-MEF-OSS