1. ALICE 5 o’clock meeting
Wk 51

2. INDICO You’ll find this meeting here:
The full shutdown planning is here:

3. Access request Cavern and surface
You should submit an ADI and a task procedure
Attach task procedure
Work breakdown structure – risk associated at each step
Two persons minimum
ADI
Task procedure
Template EDMS
21/12/10
5 o’clock meeting

4. ALICE Christmas break schedule
Open L3 doors
TRD
Close
Experiment
EMCal
Open
Experiment
Close L3
doors
21/12/10
5 o’clock meeting

5. UX25 access Rules for access restrictions:
Removal/installation of shielding (restriction includes RB24 triplets)
PX24 blocks: no access CR5 and UX25
PX24 beams (35t): no access CR1-5, Expo, and UX-25
All other blocks: no access to UX-25
LHC evacuation test (7/12 after 18:00 and 24/12) – no access UX25
Gas functional test (10/ hrs) – no access UX25 and CR1-5
AUG test (20/1) (Arrêt Urgence General – General Emergency Stop) – no access UX25
DSO test (12-13/1) (Department Safety Officer) – no access UX25
No access SX2 during manipulation of blocks in SX2 (except ACR and WRs)
21/12/10
5 o’clock meeting

6. L3 (and MNF) access No
Ventilation 13
EMCal 3 No
Ventilation 24 31 7
EMCal
EMCal
Evac. No
Ventilation
Wks 50 and 4: access (TPC) to be coordinated with TC (transport)
Wks 1-2: no access during EMCal SMs insertion inside L3 (see day-by-day)
When moving from low-beta to yellow platform: no access to MNF
When inserting the module: no access L3 and MNF
Watcher needed in wk 49 and from wk 4 onwards
Wk 6 or 7 (tbd): Kr calibration – TPC T stability (all interventions to be agreed by TC/RC)
21/12/10
5 o’clock meeting

7. Day-by-day schedule
UX25 and MNF - Wk 51

8. Week 51 - 20/12 Monday Activities:
GS/ASE: UX25 fire detection maintenance
ALTEAD: unload in SXL2 2 EMCal modules
Activities:
TRD: installation BBF rails SR16-15
Survey: TRD and EMCal survey
TPC: replacement 1 FE card (A-side)
PMD+Pieter: move detector in parking position
21/12/10
5 o’clock meeting

9. Activities in UX25 - Week 51 - 20/12 Monday
TRD and EMCal Survey
EMCal Survey (1/2 day)
TPC FEC
TPC FEC
Prepare TRD 16 installation H
21/12/10
5 o’clock meeting

10. Move PMD in parking position
Activities in MNF - Week /12 Monday
Move PMD in parking position
21/12/10
5 o’clock meeting

11. Week 51 - 21/12 Tuesday Activities:
Google Streetview visit (5 people). 16:15
GS/ASE: UX25 fire detection maintenance
DAQ: switch off DAQ. The ACR PCs will be left ON to give access to the DCS for the detectors teams who need it
DCS: the access restrictions to the DCS network will be enforced from December 21st towards the end of working hours
Activities:
TRD: install TRD16 + insert TRD15 into rotator
Survey TRD16
The beampipe (i.e. also ITS and TPC) have moved 0.35mm to the O-side and 0.14mm down during the installation of TRD16. This is consistent with Yannick’s measurements of the spaceframe position with respect to the backframe
Philippe+Didier: removal ladder BKF
PMD: replacement electronics chains
21/12/10
5 o’clock meeting

12. Activities in UX25 - Week 51 - 21/12 Tuesday
TRD Survey
Install TRD 16 H
21/12/10
5 o’clock meeting

13. PMD: replacement electronics chains
Activities in MNF - Week /12 Tuesday
PMD: replacement electronics chains
21/12/10
5 o’clock meeting

14. Week 51 - 22/12 Wednesday Activities:
Visit: RIKEN RIBF Accelerator technical coordination group. Ken Oyama
Activities:
TRD: install TRD15 + connect TRD16
Philippe+Didier: removal ladder BKF
PMD: replacement electronics chains
21/12/10
5 o’clock meeting

15. Activities in UX25 - Week 51 - 22/12 Wednesday
TRD Survey
Install TRD 15
Connect TRD 16 H
21/12/10
5 o’clock meeting

16. PMD: replacement electronics chains
Activities in MNF - Week 51 22/12 Wednesday
PMD: replacement electronics chains
21/12/10
5 o’clock meeting

17. Activities in UX25 - Week 51 - 23/12 Thursday
TRD Survey
Connect TRD 15 H
21/12/10
5 o’clock meeting

18. PMD: replacement electronics chains
Activities in MNF - Week /12 Thursday
PMD: replacement electronics chains
21/12/10
5 o’clock meeting

19. Activities in UX25 - Week 51 - 24/12 Friday
LHC evacuation test. no access UX25 It H
21/12/10
5 o’clock meeting

20. Activities in MNF - Week 51 - 24/12 Friday
LHC evacuation test. no access UX25
21/12/10
5 o’clock meeting

21. Activities in UX25 - Week 51 - 25/12 Saturday
Christmas day It H
21/12/10
5 o’clock meeting

22. PMD: replacement electronics chains
Activities in MNF - Week /12 Saturday
PMD: replacement electronics chains
21/12/10
5 o’clock meeting

23. Activities in UX25 - Week 51 - 26/12 Sunday
TRD team at CERN: 26 to 30/12 It H
21/12/10
5 o’clock meeting

24. PMD: replacement electronics chains
Activities in MNF - Week /12 Sunday
PMD: replacement electronics chains
21/12/10
5 o’clock meeting

25. DCS plans Wk 51 Wk 52 – Wk 01 André / Peter
Contingency for system upgrades
Support to detectors restarting/testing their systems after upgrades
Detectors shall test functionality as much as possible
Tue 21/12 PM: Limit access to DCS cluster during end-of-year closure
Register with your SRC if you require access (see message Peter 2/12/2010)
Wk 52 – Wk 01
Only ‘best effort’ support during CERN closure
21/12/10
5 o’clock meeting
André / Peter

26. AOB 17:00 meetings will restart on January 3rd 2011
Merry Christmas and Happy New Year 2011 !!
21/12/10
5 o’clock meeting