1. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 1 CSC Phase 1 Upgrade Installation – Logistics - Planning Armando Lanaro UW Madison CMS Upgrade Week April 26-30 Cern

2. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 2 outline Phase 1 upgrade scope: ME4/2 and ME1/1 r/o electronics & motivations Plans for parts procurements and chamber production Status of building 904 infrastructure and chamber factory plans CSC production timeline and possible installation scenarios Summary and Conclusions

3. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 3 Upgrade scope (Phase 1) – ME4/2 re-scope: build 72 new large chambers for high-luminosity triggering in  = 1.1-1.8 – Upgrade ME1/1 r/o electronics: coop with high rates: DCFEBs Ungang strips to improve reconstruction for  2.1-2.4 Restore trigger capability for  2.1-2.4: TMB High rates of trigger stubs: MPC, CSCTF Alexei Safonov talk

4. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 4 Complete the ME4 stations R-Z cross-section “Empty” YE3 disk ready for ME4/2

5. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 5 Five ME+4/2 chambers installed 1 Sep 2009 ME4/2 Residual ME4/2 Including CSC built at FNAL in 2009

6. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 6 ME4/2 physics motivation Fill CSCTF efficiency gaps Target Rate 5 kHz The high-luminosity L1 pT trigger threshold is reduced from 48  18 GeV/c Ingo Bloch, Norbert Neumeister, Rick Wilkinson Vadim Khotilovich, Alexei Safonov

7. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 7 Plans for chamber production Panel production (FNAL) – need 7 panels/CSC –FR4 skins (most critical component) GE (old vendor) discontinued production New vendors: Aurora Tech, US Laminate, Plascore –Prototype built with 4 (US Laminate) + 3 (GE) panels –Panels cutting, drilling, strip milling at FNAL (Lab 8) –Estimated cost for 550 panels (tot production) ~1.2 M$ Chamber production-assembly-testing at CERN (b-904)

8. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 8 Panel production at FNAL

9. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 9 Panel Production at FNAL (Lab8) Axxiom production rate = 14.1 panels/week Production rate: - Axxiom – 14.1 panel/week - Gerber – 13.2 panel/week - Labor – 2.2 FTE/month - QC/QA, travelers – 1.0 FTE/month ME4/2 upgrade (72 x 7 plus spares  ~550 panels)  Production time: 550/13 = 42 weeks (~1 year)  technicians (3.2 FTE/year)  floor manager (0.5 FTE/year)  engineering support (0.25 FTE/year) Labor: panel cutting, drilling, milling, QC/QA, packing

10. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 10 Chamber factory in bld. 904 Make 904 a facility for CMS upgrades: –A. Sharma has been leading a task force with the aim to organize and schedule activities and analyze/allocate the needed resources –Cern general services, CMS TC, RPC and CSC representatives are members of the task force and have been attending the organized meetings [http://indico.cern.ch/categoryDisplay.py?categId=45] –904 project lines: Building consolidation and refurbishing space allocation general infrastructures and services Safety and security CSC and RPC factory layouts and tooling integration Schedule and responsibilities –Another task force, lead by D. Loveless, is addressing all issues related to the integration and infrastructure services of ME4, RE4 and the YE4 disk in UXC.

11. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 11 904 organization chart Project Manager: A. Ball, A. Sharma Project Coordination: D. Hay Infrastructure Manager: A. Gaddi

12. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 12 Building consolidation (Cern GS responsibility)  Effort to bring the building up to the latest standards  Roof, walls, floor, thermal insulation, windows  Most urgent: repair leaking sky-domes (~30 KCHF)  New heating and air conditioning units  Increase/revamp toilette and shower capacity to ~50 people  Double access doors are not safety conform – will be replaced  Create storage spaces (130 m 2 platform within CSC factory area – useful for panel storage: max load 500Kg/m 2 ) (done)  Some of the above activities are already underway or planned  Building hand-over to subsystems by Oct-Nov ’10 – Final T,H ambient control by May ‘11

13. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 13 Bld 904 (today)

14. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 14 Space allocation –The building is roughly split 50/50 between RPC and CSC chamber production factories for a total area of ~1000 m2 each –Other “space sharing” issues involving the participation and cooperation of other groups and institutions are being addressed –A storage tent (greenhouse-like ~700 m2) will be installed outside, on the back of 904, to store SX5 tooling, detector spare parts and accessories (possibly including completed/boxed CSC) –Office space will be created in 904 and 933 (nearby barrack) –Plans to develop a CMS control centre in 904 to allow remote monitoring and diagnostic

15. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 15 Prevessin layout area Office area Storage tent (~700 m2)

16. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 16 904 proposed layout (CMS Int.)

17. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 17 General infrastructure and services (Cern and CMS TC) –Power network to be reassessed based on specific needs: 230/400 V- 50Hz and 110V-60Hz available plus a standalone stabilized UPS system. CSC will need max ~11kW to operate the factory tooling and HV and fast site test stands –Instrument air system capacity to be revised (6-7 bar). CSC needs high purity N2 (P=20 bar, flow~0.5m 3 /min) and vacuum line (panel cleaning), and Ar line (test) –Cooling: expand existing system. CSC will not be main user (can use just a chiller) –Gas: gas hut located outside 904 supplying primary and mixed gases to the main distribution system (inside 904). Gas types, number of lines and pick points, flow and pressure under discussion with Cern gas group. –Machine workshop: will be setup in a corner of 904 –IT network: standard socket distribution + WiFi - Remote monitoring and diagnostic of CMS

18. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 18 904 Gas system 3 months delay from conception to completion – Preliminary cost estimate for new mixer rack (2 mixtures) 21 KChf and pipe/distribution layout 40 KChf. Main Distribution panel and rotameters recuperated from SX5 DRAFT Roberto Guida

19. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 19 Safety and security –Smoke, fire detection and ODH safety equipment will be installed. CSC will need ODH detection in clean room due to large N2 consumption –Building security: MIFARE card access readers and possibly security cameras (at night) SAFETY FILE Risk assessments including the applicable protection measures Technical specifications design reports if applicable Documents and certificates related to the procurement / operation of equipment Special criteria where applicable for the selection of equipment and protective systems Certificate of commissioning and authorization to put equipment into service Records of executed maintenance and inspections, malfunctions Records of repairs and change, records of non-conformities Records of possible stoppages in operation due to the lack of Safety Classification of hazardous areas including drawings Records of corrective actions Warning Notices Specific Safety Instructions if applicable..

20. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 20 CSC factory in bld 904 Loadiing area 20m Incoming parts Packing 8m Fast site / chamber HV test Gas Panel gluing area Strip gluing Winding Automatic soldering Assembly Panel storage Wire gluing Strip Gluing machine Clean area 35m 12m Doo r Hand soldering Storage kit preparation Panel cleanin g Electronics Safe area

21. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 21 Schedule Tentative start-up plan: –Shipping of tooling and chamber parts (2 containers) (June 2010) There are parts at FNAL for producing 3 CSC –904 floor occupancy (October 2010) Organization of factory areas (storage, inventory, production, testing) Clean room construction Tooling installation and testing –CSC factory setup readiness (+5-6 months) –Ready for launching pre-production ( May 2011) –First full pre-production chamber and test (+2-3 months) –Production of 3 CSC (ME4/2) (~Dec 2011)

22. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 22 Factory Tooling List of tooling used for prototype production  Automatic panel cleaning machine - not used  Axiom machine (panel cutting and drilling) – restored  Gerber machine (strip milling) - restored  Epoxy strip gluing machine – restored  Clamping tables for anode and gap bar gluing – restored  Winding machine – restored  Soldering machine - not used but will be restored and tested  Wire spacing and tension measuring machine – restored  automatic strip connectivity tester - restored  Automatic wire and strip capacitance setup - restored  Ionized air cleaning machine - not used  Ionized air gun - restored  Panel and chamber carts – restored  Assembly table – restored  RTV sealing equipment – restored  leak test measurement device – restored  gas mixture system - restored  HV test stand – restored Labor estimation that was required for tooling restoration: ~ 300 hours for Axiom and Gerber machines ~ 200 hours for the rest tooling

23. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 23 CSC production line - bar gluing

24. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 24 Winding Semi-clean room (class 1000) – overpressure-ventilation-lighting Cost ~20k$ (kit assembly)

25. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 25 Soldering (will use Panasonic soldering machine)

26. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 26 Completed Anode panel Anode sideHV side

27. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 27 Wire tension and spacing measurements (automatic)

28. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 28 Strip and wire capacitance measurement (automatic)

29. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 29 Chamber assembly, sealing, test

30. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 30 Chamber production timeline Breakdown time analysis from first CSC production (G. Apollinari) Confirmed during ME4/2 prototype production at FNAL (O. Prokofiev 2009)

31. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 31 Timeline scenario for Project completion T0: receive DOE approval CSC parts procurement and panel production at FNAL –First panel delivery to FNAL ~ 6 months from order –70 panels ready to be shipped to Cern in 9-10 months –Completion of panel production at FNAL in ~12 months (rate: 14 panels/week) Chamber production at CERN –Start chamber production at T0 + 11 months (T1) –Complete 1 station (36 CSC) at T1 + 10 months (3-4 CSC/month) –Complete full ME4/2 production at T1 + 20 months Total lead time for the ME4/2 project completion is ~2.5 years Receiving funds of 300-400k$ for panel production will save 6-9 months

32. A Lanaro UW Madison CMS Upgrade Week April 26-30, 2010 32 Summary and conclusion CMS is moving ahead with the setting up of the logistics, space and infrastructures to house the muon upgrade construction facilities in building 904 Except for few pending issues (storage and office space) the allocation of ~1000 m2 to the CSC factory is granted by CMS CSC requests for services have already been submitted to the 904 project coordination Fall of 2010 seems to be a realistic date for beginning setting up the CSC factory area (machine & tooling, storages) We could envisage beginning the first prototype production in the spring 2011, and have parts to build 3 CSC We have spare electronics to equip 1 CSC station, thus do not need CFEBs from ME1/1 The delivery of 36 CSC by the 2012-2013 LHC shutdown depends on getting the green light from DOE and funding