1. 1 PS cabling status and planning Overview 14.02.2007 Rustem DZHELYADIN (CERN&IHEP, Protvino) PS-Cabling: what has been done : 1.PS/C top cable tray (3days)installed 2.PS/C lateral cable tray (3days)installed 3.PS-SPD/C/A bottom cable tray (5days)installed 4.PS Cable Chain/C outer (2day)installed 5.PS Cables/C top on detector (takes 4 days) installed 6.PS Service Cables/C bottom on detectorin progress To be done : to complete on 1.PS/A lateral cable tray16.02.2007 2.PS Cable Chain/C inner install 19.02.2007 3.PS Signal Cables/C bottom on detector (?days)23.02.2007 4.Bend Cable Chain/C 02.03.2007 5.PS/C Cabling on Gallery (?days)09.03.2007 6.Proceed with A-side (21+?+? days)13.04.2007 7.Complete PS cabling (17.04.2007) conservative schedule?

2. 2 PS cabling status and planning PS/C top cabling 14.02.2007 Rustem DZHELYADIN (CERN&IHEP, Protvino) All cables have been arranged to “Attachment” grid: Thanks to “Passerelle” GOOD ACCESS is IMPORTANT PS/C in CENTRAL later moved to OPEN C C C-side A-side

3. 3 PS cabling status and planning PS/C top cabling (2) 14.02.2007 Rustem DZHELYADIN (CERN&IHEP, Protvino) 101 reels – PS/C-top Two bundle layer of 38mm 17mm gap left (of 92mm)

4. 4 PS cabling status and planning PS/C bottom cabling 14.02.2007 Rustem DZHELYADIN (CERN&IHEP, Protvino) Lateral cable tray 800 cm x (60 x 5.4) cm 2 Bottom tray 425cm x (30 x 5.6 + 44 x 5.4) cm 2 Bottom tray suspension 3mm thick on lead side SPD/C bottom tray 425cm x (30x10.4)

5. 5 PS cabling status and planning Further problems 14.02.2007 Rustem DZHELYADIN (CERN&IHEP, Protvino) 101 reel (top) + 82 reel (bottom) -------------------------- 183 reel total PS/C To be bent like this

6. 6 PS cabling status and planning Experience 14.02.2007 Rustem DZHELYADIN (CERN&IHEP, Protvino) Some re-design was required : cable fixing modification was required Steel pipes ~500 to be produced Bend to insert Needs free space

7. 7 PS cabling status and planning Conclusions 14.02.2007 Rustem DZHELYADIN (CERN&IHEP, Protvino) What we learned? – SPD cables need to be delivered in advance (by mid. March?); – excel file with all required data, like for PS, should be provided (early March?); – drawing with cable fixing points on the “attachment” bar for ALL cables; – SPD cable tray design to be released (by end of February?); – CABLOFIL tray order in advance (next week? - up to 4 weeks delivery); – SPD trays production and installation simultaneously (minimize overall time); – SPD rails and “chariot” to be installed as soon as possible (by end of March?); – the goal is to complete SPD cabling within 4-5 weeks (in April?)+ assembly(??).