1. DCAL Design review 26 July 2012 Stephane Maridor, Alparslan Tursun, Thomas Caudron, Charles-Henri Denarie, Arturo Tauro, Corrado Gargiulo 1 MECH DCAL DESIGN REVIEW 26 JULY 2012

2. 2 NEW CYLINDRICAL ROLLERS before now ROTATOR INTERFACES VERIFICATION LOAD TRANSFER BALLS

3. SLIDING PLATFORM 3 2000 mm DCAL DESIGN REVIEW 26 JULY 2012

4. SLIDING PLATFORM 4 DCAL DESIGN REVIEW 26 JULY 2012

5. 5 Sliding platform vs rotator i/f verification ok

6. DCAL DESIGN REVIEW 26 JULY 2012 6 40° 20° 60° 0° Sliding platform & rotator @ (°) ok

7. DCAL DESIGN REVIEW 26 JULY 2012 7 ? Rotator Rails interference with miniframe: Rails cut not in the last 3D CAD model

8. DCAL DESIGN REVIEW 26 JULY 2012 8 2000 mm150 mm * Sliding platform vs services ok

9. DCAL DESIGN REVIEW 26 JULY 2012 9 OK ? TO BE SHORTENED OK

10. 10 DCAL DESIGN REVIEW 26 JULY 2012 1/3 SUPERMODULE PUSHING JIG

11. 11 Drawings approved for production at DCAL Design review 12 June 2012 DCAL DESIGN REVIEW 26 JULY 2012

12. 12 90% production done …on going -rollers machining -welding (TBD) -painting 1 week estimated working time to completion

13. DCAL DESIGN REVIEW 26 JULY 2012 13 ? -welding TBD the cut in the bracket for services

14. DCAL DESIGN REVIEW 26 JULY 2012 14 40° 20° 60° 0° Dcal bridge

15. DCAL DESIGN REVIEW 26 JULY 2012 15 Bridge production drawing final revision on going

16. DCAL DESIGN REVIEW 26 JULY 2012 16 n.8 length ~3700mm Minimum number needed n.2+2 spare n.2 length ~3300mm TBD n.4 length ~3600mm TBD n.8 length ~1600mm TBD by Manoel production drawings by whom? Bridge rails

17. DCAL DESIGN REVIEW 26 JULY 2012 17 Constraints to define rails length for 60°

18. DCAL DESIGN REVIEW 26 JULY 2012 18 DRILLING N.6 M20 HOLE X BEAM FOR BEAM HANDLING NEED FORMAL APPROVAL DCAL rails

19. DCAL DESIGN REVIEW 26 JULY 2012 19 DCAL rails LOAD TEST RAILS INSTALLATION IN SXL2 COMPLETED BY THE END OF THE WEEK

20. DCAL DESIGN REVIEW 26 JULY 2012 20 PROCEDURES Needed soon Load test in SXL2 Survey in SXL2 Survey in L3 For procedures use the template “Alice Task Description”