Injectors & LHC report

LSC - K. Foraz 1

Injectors & LHC report

K. Forazon behalf of OSS members

12/07/2013

LSC - K. Foraz 2

PS

• Done – Air tightness work of PS bridge b151 is completed– New overhead crane is in place – validation on July 30 th

• In Progress – CV Consolidation program – Septum 16 External Shielding - earth work during July– Safety and Access System Installation is on progress – EN/STI Beam Stoppers consolidation program– Vacuum maintenance on-going

• Info: 7MU corrective maintenance postponed in November

12/07/2013

TR6 – UTA installed

PS bridge – Air tightness Access system tested by Mr. Brown

LSC - S. Baird 3

PSB• In progress

– On site preparations for the beam dump replacement project.• Testing of the beam dump removal trailer and equipment

ongoing.• BTM beam line elements currently being dismantled.

– CV consolidation and maintenance.– Kicker consolidation and maintenance.– Septa Consolidation and maintenance.– Vacuum and Beam instrumentation maintenance &

upgrade programs under preparation (DIMR/WDP’s). – AS45 lift replacement.

• 2 week delay incurred due to a problem with the delivery of spares parts.

• Final commissioning with APAVE now programmed 16 Sept.

• Completed- Installation of the underground cables. - Evacuation & BIW installation (requires final

commissioning).- Pick ups BT.UES20, BT.UES30 and BT.UES40 changed.- BTY beam line elements dismantled (beam dump).

• Forecast– Integration testing of the new PPS (access) system. – Installation of the public address cables & infrastructure.– Replacement of the BI.SMH under preparation.

• Exchange work programed mid October.

07/06/2013

BTM & BTY beam lines

50 52 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34

Forecast 2.8 5.2 6.4 6.6 6.6 7.2 9.4 13.4 17.2 20 23.6 24.2 27.4 28.8 31.6 33.8 36.6 37.6 42 44.8 46.8 51 54.4 58.4 61.6 64.2 65.8 69.2 72 72.6 74.6 74.8 76.6 78.6 79.8 80.4 81.2 81.6 85.2 86.2 88 88 88 88

Actual 2.8 5.2 6.4 6.6 6.6 7.2 9.4 13.4 17.2 20 23 23.6 26 27.4

0

10

20

30

40

50

60

70

80

90

100

Prog

ress

(For

ecas

t vs

Actu

al)

Progress curve - PSB machine - week 25 (21/06/2013)

Delays with BE-BI and TE-VSC works in main due to the late delivery of spare parts.

LSC - K. Foraz 4

SPS• EL cabling works in progress

• The preparation of LSS1 for the irradiated cable campaign has begun. The TIDH and the TIDGV have been disconnected (using the robot to reduce the dose) and moved by transport to the new storage area in ECX5 (the equipment remained in the tunnel)

• EPC are in the process of removing and replacing 8 transformers outside BA3 (between BA3 and the CCC) They have currently removed all of the transformers and installed 2 of the new ones.

• Civil engineering have installed a test support in TT10 The test was successful and they have now ordered the remaining supports needs (around 25) they are scheduled to arrive mid-August.

• All other works progressing on schedule.

12/07/2013

TT10 – support test

LSS1+ TIDH transport“Nadine caught a big fish !!”

BA3 transformer

LSC - K. Foraz 5

LHC - P1P2

• R2E – Pt1:– Left: chilled water pipe installation (1wk

ahead of schedule)– Right: power converters and water cooled

cables dismantled

• LSS1: – DQR-DQS upgrade in progress– Thermoswitch installation on DFBs

in progress– Survey HLS maintenance in progress– DFBX -consolidation of current leads

in progress

• Arc 12:– Exchange of cryo-magnets in progress

• 2 are connected

12/07/2013

1R – power converters dismantled

UL1 – racks installation

LSC - K. Foraz 6

LHC - P2 P3

• Point 2– Thermoswitch on DFBs installed– Realignment of D&Q (up to Q12) & HLS maintenance finished– Cabling finished – connectors in progress– Vacuum : A6L2(BTVSS), B1L2 finished

– Cooling tower maintenance in progress– Cryogenic maintenance in progress– DQR-DQS upgrade in progress

• Arc 23

– Cryogenics consolidation in progress– Vacuum consolidation in progress– Magnet replacement in progress –

all are transported– DN200 partial opening in progress

• LSS3– DQR-DQS upgrade done– Punctual intervention of civil engineering in progress– Optical fibers work from July 29th – No access towards Point 4

12/07/2013

Thermoswitch installation 6R

LSC - K. Foraz 7

LHC - P3P5

• Arc 34– QRL leak test in progress – compensator removal from Aug.

7th– July 29th-Aug. 6th – optical fiber – No access

– Magnet replacement in progress Quadrupoles out from P4 and dipoles from PMI2

– Vacuum consolidation activities in progress– VSC beam vacuum blowing activities in progress– Forecast: walkway installation

• LSS4 & P4– Cabling in progress (Flexwell pulled on right side, control cables

being pulled in UX)– Vacuum activities: B5L4 done– Water cooled cables consolidation in progress– ADT RF plant maintenance and upgrade

• Arc 45– Magnet exchange in progress

• Test for MAFI passage through P5 on 9th august

12/07/2013

WCC – Duct removal

LSC - K. Foraz 8

LHC – P5 P6

• LSS5 &P5:– HRL consolidation in progress

• R2E – P5– Drilling: 4ducts are drilled– Installation of the safe-room structure

in progress

• Arc 56– QRL test finished - compensator removal from next week– SMACC

• DFBA • M weld in progress (~35%)• Vacuum leak test in progress

• LSS6 & P6– Maintenance of cooling tower finished– Cleaning of MKB finished– MKD-MKB tests on going

12/07/2013

UL55 – safe room

P5 – 4 holes !

5R – Quality assurance

LSC - K. Foraz 9

LHC – P6 P7

• Arc 67– SMACC in progress– DFBA consolidation– QRL faulty compensator removed yesterday– Vacuum insulation

consolidation in progress

• R2E – P7: – TZ76 – vault painting in progress– Installation of cable trays in progress– Smoke detector in RR being installed

• LSS7&P7– Vacuum activities in progress:

A6L7 (TCP), A5L7 (NC), A5R7(NC), B5R7(NC)

– 13kA & 600A upgrade will start soon

12/07/2013

QRL leak test 6R

TZ76

P7 – narrow passage

LSC - K. Foraz 10

LHC - P7P1

• Arc 78– DN200 – finished– M opening in progress– DFBAN consolidation in progress– QRL compensator dismounted

• LSS8 &P8– DQR-DQS upgrade in progress

• Arc 81- DFBAP consolidation in progress- Cryo module consolidation in

progress- W opening almost finished- DN200 installation in progress– IC train foreseen beginning of August

12/07/2013

Arc 81- DN200

LSC - K. Foraz 11

General infrastructures

• Sunrise upgrade

• Demineralised water production – work will be finished end of July

• 400kV & 66kV maintenance and consolidation– CERN ends end of July– RTE needs one more week

12/07/2013

LSC - K. Foraz 12

Overall progress

• Injectors: on schedule, but to follow– AD – BHN06 coil manufacturing

• LHC on schedule– R2E - On schedule– SMACC – to follow

• “OK for M line” welding • DFBA schedule

• General infrastructures: good progress

• Impact of summer holidays will be assessed in September

12/07/2013