13-Aug-07 1 Coordination Activities around calo Barrel faces Aug 07) Meetings every Monday at 10:00 with team responsibles in UX15, 6th floor HO side A Coordination: Oleg Fedin (163773) and Ana Henriques (163348) Responsibles for various systems activities: - Round scafolding infrusture support+movements: Michel Raymond (163432) Maarit White (164123) - ID Pixel : Eric Anderssen (164091) - ID SCT : Patrick Werneke (165410) - ID TRT : Hans Danielsson (163654) - ID Services : Sigi Wenig (163865) - Beam Pipe : Ray Veness (160753) - LAr : Luis Hervas (163805) - Tiles: Irene Vichou (162098)+Irakli Minashvili (160287) This document is updated every Monday: / / Calorimeters round scaffolding access and safety rules:

13-Aug-07 4 TeamResp. Telep. Tasks description#peopdurationStart time Identify the working zone*): 1) Scafolding +movements Michel Raymond Maarit White ) Beam pipe Ray Veness 2.1 survey and alignment of the beam pipe31 d TueAll 2.2 3) ID Pixel Eric Anderssen ) ID SCT Patrick Werneke Search for short with endoscope3MonSide C 4.2 Installation of PPF1's3Mon - ThuSide C all level 2 and Barrel FSI Ribbon splicing2Wed-SatSide C level Installation LMT cooling loops3Thu-FriSide C all level 2 and Coordination of activities around barrel calo faces (Oleg Fedin (163773)+Ana Henriques (163348) July+Aug 07 (~30min meetings every Monday at 10:00 with all team responsibles in UX15, 6 th floor HS structure side A) * ) A/C,sector#, radius (ID, LAr crates/fingers) ; platform # (side=A,C/position=R,L,M/level=1,2 example AL1)

13-Aug-07 3 TeamResp. Telep. Tasks description#peopdurationStart time Identify the working zone:*) 5) ID TRT Hans Danielsson Side C – cables repairing1 When possibleAll level 2, ) ID Services Sigi Wenig Sealing & close feed through by covers Side C&A1When possible 6.2 Modification of segment plates side C1When possibleSec1C, Sec9C 6.3 Preparation of ID end-plates parts1When possibleAll sectors 6.4 Installation of Heaters&pipes mock-up Side A22dSector 1, side A 7) Lar Luis Hervas No need to access LBC until end of July 7.2 Side A – reinstall of elec. BoardsAM1, AL ) TilesIrene Vichou Irakli Minashvili After 28 SD extraction to surface during last days reconnect services in fingers LBC: 1, 25, 13, 23, 03, 17, 26, 31, 61, 05, 04, 27, 33,02, 08, 09, 14, 15, 19, 21, 22, 24, 29, 30, 32, 34, 39, 59. ~30min Per finger When possible ~All sectors 8.2 Light Shielding the ITC of EBA32d~9amTiles Ext R 8.3 Check of few laser fibers at fingers12d~9amAll platforms Coordination of activities around barrel calo faces (Oleg Fedin (163773)+Ana Henriques (163348) July+Aug 07 (~30min meetings every Monday at 10:00 with all team responsibles in UX15, 6 th floor HS structure side A) * ) A/C,sector#, radius (ID, LAr crates/fingers) ; platform # (side=A,C/position=R,L,M/level=1,2 example AL1)

13-Aug-07 4 WPs around barrel calorimeter (UX15) are submitted by responsibles of teams to F.Butin (160342) For calorimeters: &p_top_type=P&p_open_id= &p_open_type=P For Inner Detector Request for scaffolding modification: 1.Friday 17-th 15:30, scaffolding modification side C for SCT FSI splicing. Put level 2 down ~1m. 2.Put platforms AL4 and AR4 3. In general no need for extra platform for the light shielding activities (confirm)

13-Aug-07 5 A Aug 07 AL4 AL3 AL2 AR4 AR3 AR2 AM3 AM4 AM1 AM2 Beam Pipe (4p) Tue From R. Veness Beam pipe survey&alignment ID Serv (1p) S.Wenig Sealing&Closing of all gaps USA US SCT (2p) Services testing ID Serv (2p) sector 1 S.Wenig Installation of mock-up for evaporative cooling system

13-Aug-07 6 C Aug 07 CL4 CL3 CL2 CR4 CR3 CR2 CM1 CM4 CM3 CM2 ID Serv (1) S.Wenig Segm. plates modification sec 1&9 US USA TRT (4p) All level 2&3 H Danielsson Cables repairing Beam Pipe (4p) Tue from R. Veness Beam pipe survey&alignment SCT (3p) Preparation for the services connection

13-Aug USAUS A August 07 A

13-Aug-07 C August 07 6 USAUS