1. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré1 1.Status of ST1 2.Status of integration of ST1 and ST2 Jean Peyré Badesi - May 2006

2. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré2 1.Status of ST1 2.Status of integration of ST1 and ST2

3. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré3 Status of ST1 9 tracking Quadrants (Q1 to Q9) of ST1 are now constructed till end of March Gain homogeneity, Gas leakage, Mechanical tension on wires and Dark current are within defined standards Only on one quadrant (Q2), mean mechanical tension on wires is two high (70g instead of 60g).About 2 wires are breaking per 6 months. The wires have to be changed and stretched at nominal tension of 60g

4. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré4 Status of ST1 Quadrants are being equipped now with electronic exit boards before final mounting at CERN (waiting for MANU cards)

5. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré5 1.Status of ST1 2.Status of integration of ST1 and ST2 a) a)Tests of installation for supports b) b)Tests of installation for Monitoring System c) c)Gas d) d)Cooling

6. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré6   Preassembly in Orsay in 2005/2006 of the whole support structure   CERN sept2006 Integration of ST1 and ST2   Design of supports for Station 1 & 2 by IPNO   Integration/Cooling and Construction of supports for Station 1 & 2 by IPNO DummyFASS Real FASS FASS

7. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré7 Integration of ST1 and ST2 IN2P3 HAll Rails ST1 & ST2 SupportsST1/ST2 DummyFASS

8. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré8 Integration of ST1 and ST2 Mounting of Structure with crane

9. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré9 Integration of ST1 and ST2 Mounting of dummy absorber with crane

10. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré10 Integration of ST1 and ST2 Mounting of real Quadrants for ST1

11. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré11 1.Status of ST1 2.Status of integration of ST1 and ST2 a) a)Tests of installation for supports b) b)Tests of installation for Monitoring System c) c)Gas d) d)Cooling

12. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré12 Assembly tests for mounting ST1/ST2 The aim of this test is to study all problems related to the mounting of: 1.Rails 2.Supports for Station1 & Station2 3.Hanging and positioning quadrants of Station 1 & Station2 An other purpose is to imagine and realise the tools needed for achieving this job without electrical crane from cavern in a volume isolated from the cavern where only 2 or 3 persons can work at the same time

13. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré13 Assembly tests ST1/ST2 Fixation of hanging hooks for manual cranes Special Scaffold Adapted to the FASS

14. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré14 Assembly tests ST1/ST2 Hanging the rails

15. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré15 Assembly tests ST1/ST2 Lifting the rails to the ceiling of the FASS

16. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré16 Assembly tests ST1/ST2 R ails fixed to the ceiling of the FASS

17. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré17 Assembly tests ST1/ST2 Hanging and fixing the supports ST1 & ST2 Special accessory for hanging supports All tools and accessories will be certified by APAVE as requested by CERN

18. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré18 RAILS WAGGONS Assembly tests ST1/ST2 Hanging and fixing the supports ST1 & ST2 Lifting support Support fixed

19. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré19 Assembly tests ST1/ST2 Hanging and fixing the quadrants of ST1 Fixations of Quadrant Weights for balance

20. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré20 Assembly tests ST1/ST2 Hanging and fixing the quadrants of ST2 Fixations of Quadrant

21. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré21 1.Status of ST1 2.Status of integration of ST1 and ST2 a) a)Tests of installation for supports b) b)Tests of installation for Monitoring System c) c)Gas d) d)Cooling

22. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré22 Test of monitoring Platforms IPN Lyon Platform for Monitoring System

23. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré23 Test of monitoring Platforms IPN Lyon Tests in Orsay of the Monitoring system 11th and 12th of May on real size dummy FASS

24. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré24 1.Status of ST1 2.Status of integration of ST1 and ST2 a) a)Tests of installation for supports b) b)Tests of installation for Monitoring System c) c)Gas d) d)Cooling

25. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré25 Where is gas, Cooling?

26. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré26 Where is gas, Cooling? Dipole Magnet

27. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré27 Where is gas, Cooling? Quadrants ST2

28. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré28 Where is gas, Cooling? Quadrants ST1

29. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré29 Where is gas, Cooling? Supports ST1 & ST2

30. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré30 Where is gas, Cooling? Cooling pipes Gas pipes

31. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré31 Where is gas, Cooling? Gas pipes CROCUS Boxes Low Voltage Boxes

32. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré32 Tuyau Inox sur chambre  8 Tuyau Sertoflex  8 Tuyau Inox  6 Union double Serto SO51021-8 Union double réduite Serto SO51021-8-6 2 Douilles d’appui Serto SO50003-8-5 GAS INPUT Tuyau Inox sur chambre  8 Union double Serto SO51021-8 2 Douilles d’appui Serto SO50003-8-5 Tuyau Sertoflex  8 Réduction Serto SO51821-A12-8 Union double Serto SO51021-12 Tuyau Inox  12 STATION 1 Gas connections for ST1 Serto technology GAS OUTPUT Connection between Quadrants and Gas tubes inside the FASS

33. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré33 Special requirements for ST2 From 2 nd to 12 th of may, our colleagues from SINP came to Orsay to test the mounting of ST2. Here are our main commun conclusions: 1.Special care must be taken to verify the size of real chambers 2.SINP has to study and construct the tools for lifting quadrants of ST2 3.Low Voltage Bus Bars are in contact with metallic supports and plateform of alignment systems. SINP has in charge the modification of the bus bars to avoid those problems 4.SINP has in charge the connection of gas tubes to the general gas system

34. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré34 1.Status of ST1 2.Status of integration of ST1 and ST2 a) a)Tests of installation for supports b) b)Tests of installation for Monitor System c) c)Gas d) d)Cooling

35. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré35 By François Launay Cooling for ST1/ST2 Simulation 2002 IPNO – Model ST1 Additional Air outlet Air outlet Air inlet Gap 40mm

36. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré36 By François Launay Cooling for ST1/ST2 Simulation 2002 IPNO – Air Velocity Gap 40mm Gap 0mm Additional Air outlet Air stopped

37. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré37 By François Launay Cooling for ST1/ST2 Simulation 2002 IPNO - Air Temperature Gap 40mm Gap 0mm Additional Air outlet ~64°C ~38°C

38. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré38 Cooling for ST1/ST2 TOPOUTLET ST1 ST2 BOTTOMINLET Design issued from previous simulations

39. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré39 Cooling for ST1/ST2 Bottom – Blowing Air Air output speed of 3-4 m/s On each outlet, special grids are fixed for settling airflow 184m 3 /h 37m 3 /h 207m 3 /h 210m 3 /h 2500m 3 /h CoolingCROCUS CoolingQuadrants

40. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré40 Cooling for ST1/ST2 Top – Inhaling Air

41. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré41 Cooling for ST1/ST2 Top – Inhaling Air

42. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré42 Cooling for ST1/ST2 Top – Inhaling Air 164m 3 /h 443m 3 /h 20m 3 /h 443m 3 /h 20m 3 /h 15m 3 /h 376m 3 /h 158m 3 /h 37m 3 /h 2500m 3 /h Air output speed of 3-4 m/s On each output, special grids are fixed for settling airflow Special pipes for Hot spots CoolingCROCUS CoolingQuadrants

43. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré43 Installation at CERN Schedule 2006SeptemberOctoberNovember 36373839404142434445464748 Installation- Rails Installation- Supports Installation- Cooling Installation - Quadrants To be discussed * *: Amec Spie

44. Peyrej @ ipno.in2p3.fr Badesi - Sardinia - May 2006IPNO-RDD-Jean Peyré44 Many Thanks to all participants