CMS Area Working Group Meeting

1. CMS Area Working Group Meeting martin.gastal@cern.ch

2. Installation schedule for coming months CEMESTE/104: March 14th 2007 Agenda: Key milestones UXC55 Installation sequence of the cable chains Cabling work between patch panels and racks on towers Impact on start of gas commissioning CMS Cabling coordination meeting +Z area installation YB0 installation schedule Impact on start of central beam pipe installation -Z area installation USC55 Electronics installation in Control area LV system installation on top of By-pass Magnet/Cryogenics area installation martin.gastal@cern.ch

3. Key milestones • Nov2006 Dec2006 Feb2007 March2007 • Ready for crates with cooling in UXC55 X2 level • 12/12/2006 27/02/2007 06/03/2007 17/04/2007 • HF+1 installed in its garage • 14/11/2006 08/12/2006 • HF-1 installed in its garage • 21/11/2006 08/01/2007 08/01/2007 • Lower End Cap YE+3 • 23/11/2006 30/11/2006 • Lower YB+2 • 20/12/2006 19/01/2007 19/01/2007 • Lower YB0 • 05/02/2007 23/02/2007 28/02/2007 • Start pre-cabling of TK • 15/03/2007 27/03/2007 16/03/2007 22/03/2007 • Lower cold box • 12/01/2007 27/02/2007 12/02/2007 14/02/2007 martin.gastal@cern.ch

4. Cable chains installation schedule martin.gastal@cern.ch

5. Connect Cables From Patch p To racks On towers CEGELC contract: on critical path to gas system commissioning Other team requested to catch up with schedule Labels missing… could stall work martin.gastal@cern.ch

6. Connect Cables From Patch p To racks On towers LV cabling to be done by Hadrelec On +Z additional WP were forgotten… Should not happen on –Z => Each WP supervisor should sign off the work upon completion, not TS-LEA martin.gastal@cern.ch

7. Connect Cables From Patch p To racks On towers Installation of fibre optics should take place once patch panels are fully installed with heavy cables martin.gastal@cern.ch

8. Connect Cables From Patch p To racks On towers Very challenging task!! Planning/coordination effort on-going martin.gastal@cern.ch

9. YE+1 Draft schedule TS-LEA: Criotec contract martin.gastal@cern.ch

10. YE+1 Draft schedule Install turbine cables: Fall back solution under study (See Mats’ talk) martin.gastal@cern.ch

11. YE+1: very challenging environment martin.gastal@cern.ch

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14. UXC55: Racks installation martin.gastal@cern.ch

15. UXC55: Racks installation – Near side • PH-CMI: Perform pressure tests • Start 26/03 for 2days • If flexible pipes are delivered martin.gastal@cern.ch

16. UXC55: Racks installation – Near side • TS-EL: Install cables for turbines • Start 19/03 for 2 weeks • Hadrelec • Routing to be provided by Jean-Pierre Billon Grand • Order to be sent out by R Lassausaie ~ 1 week delay to expect… martin.gastal@cern.ch

17. UXC55: Racks installation – Near side • TS-EL: Install cables for LV power distribution • Start 02/04 for 4 weeks • Hadrelec • Routing to be provided by S Bally (nothing available at TS-EL) martin.gastal@cern.ch

18. YB0 project eighth iteration Optimised schedule version 5: Milestone summary: Keys date to keep in mind martin.gastal@cern.ch

19. YB0 & HBs positioning martin.gastal@cern.ch

20. YB0 & HBs positioning + YB0 services Starts as soon as Cradle HB+ dismantled Starts as soon as HB- aligned martin.gastal@cern.ch

21. Install access platforms and scaffold +Z martin.gastal@cern.ch Design by CMS Integration group, April 2005.

22. Optimised schedule version 5 Start after Easter Starts as soon as studs are welded, before Easter martin.gastal@cern.ch

23. Optimised schedule version 5 No interruption in TK cabling between sides martin.gastal@cern.ch

24. Optimised schedule version 5 martin.gastal@cern.ch

25. Optimised schedule version 5 martin.gastal@cern.ch

26. -Z Area installation Forward Beam pipe installation Low-Beta repairs Assembly of RS56 martin.gastal@cern.ch Design by CMS Integration group, April 2005.

27. Draft schedule Driver of FIN56 installation See Sylvain’s talk martin.gastal@cern.ch

28. USC55 : Control Area – CMS Electronics S2 (-1) martin.gastal@cern.ch

29.    Diesel Canalis: start 05/03  UPS supported      IT-CS to insert a new starpoint rack at location S2-E-20 Canalis for row A: complete by 26/03 Duct under S2A for sniffer?      martin.gastal@cern.ch

30. USC55 : CMS Electronics –Temporary Ctrl room Partition walls erected General services done Temporary access ctrl installed IT services being installed martin.gastal@cern.ch

31. USC55 : Control Area – CMS Electronics S1 (-2) martin.gastal@cern.ch

32.     UPS supported Diesel Canalis Turbines racks: 2nd to be installed this week New request from TK: accepted More requests are being considered martin.gastal@cern.ch

33. Low-Voltage system USC55 – top of bypass martin.gastal@cern.ch

34. USC55 – Top of Bypass: LV electronics installation • TS-EL: Install 2 LV cabinets (HF & YE+1) • Start 08/03 for 8 weeks • Hadrelec • Layout provided by S Lusin Crucial for commissioning martin.gastal@cern.ch

35. Installation of Magnet areaA project in itself! Sequence has been under intensive review Baseline available Actors from 3 departments (AT-PH-TS) martin.gastal@cern.ch

36. Transfer line Cold Box DCCT CP1 & CP2 Discharge lines supports (design to be reviewed) 16 racks martin.gastal@cern.ch Cryo cabinets

37. PM54 – lowering sequence • PH-CMI: Fix discharge lines to shaft wall • Start 26/03 for 2 days • Use of a crane martin.gastal@cern.ch

38. USC55- Magnet area • TS-EL: Install backlog of LV cables in racks • Start 08/03 for 2 weeks • Hadrelec martin.gastal@cern.ch

39. USC55- Magnet area • TS-EL: Install 200 ctrl cables for Magnet system • Start 26/03 for 4 week • INEO • Work can only start once backlog of turbine cables is cleared… martin.gastal@cern.ch

40. USC55- Magnet area • AT-ECR: Install last section of Transfer line • Start 12/03 for 2 weeks • DeMaCo • On-going, crane turned off in USC55 martin.gastal@cern.ch

41. USC55- Magnet area • AT-ECR: Install last section of Transfer line • Start 12/03 for 2 weeks • DeMaCo • On-going, crane turned off in USC55 martin.gastal@cern.ch