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MTA Installation Meeting February 21, 2007

Review of progress on magnets, power supply, instrumentation, and floor plan layout for the MTA installation meeting. Detailed updates on tasks completed and requirements for upcoming work.

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MTA Installation Meeting February 21, 2007

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  1. MTA Installation MeetingFebruary 21, 2007 Agenda Progress report (Fernanda+Carol) Floor Plan layout (Fernanda+Larry) AOB Key Red – critical Orange – warning Green – good to go

  2. Progress Report – Magnets 12 retrieved from Booster tunnel Send to IB2 for tests (mec., elec.,hydraulic) • 14 Quadrupoles • 5 Cooling Ring Dipoles (CR) • “C” Magnets Delivered date: March ✔ 9 Green Quads Old 8GeV line has 5 SQA’s. Need to be dismounted and removed from the tunnel. No guarantee to get them ☹! 5 SQA Quads 4 CR sitting in the Booster staging area Few issues found… ✔ Sent to IB2 for replacement F.G. Garcia

  3. Progress Report – Power Supply • 200 MeV Quads • Requirements: 9 (40/50) • Reuse the old 400MeV HP’s (40/50) ✔ • 9 supplies + 3 controllers (It will require some adjustments) • Have enough for ~ 100% spares…they may need repair • SQA’s Quads • Requirements: 5 (40/50) • Reuse the old 400MeV Power Ten (80/125) ✔ • 5 supplies + 2 controllers (4 supplies/module) • Have enough for ~ 100% spares. F.G. Garcia

  4. Progress Report – Power Supply (cont.) • Cooling Ring Dipoles • Requirements: String of 4 CR (18/711)Single CR (18/400) • For the string of 4 CR use a Trans Rex (200/1200) ✔ • Supply has been moved from BEG to Linac Klystron gallery • Final destination: Linac Lower Level (South end) by the end of this week (?) • For the single CR one can use a Power Ten (20/500) ?? • If YES we have the supply and the controller (rack mounted!) • If NOT… back to the streets… F.G. Garcia

  5. Progress Report - Instrumentation • Instrumentations/Diagnostics ??? • BPM’s: ~ 11 Booster style BPM’s available with varying types. • MW’s: 4, 8GeV style 1, 400MeV style • Toroids: 4, 1 large aperture (5in ?) • Vacuum Valves: 2, 4in. Vat valves • 2 Ion pump • 1 Turbo Cart Need new paddle F.G. Garcia

  6. Progress Report • Water Skid • Informed M. Ball about the project needs • He will have LCW information in ~ 2 wks F.G. Garcia

  7. Floor Plan Layout • Important to decide where the racks will be located in order to determine power distribution, cable lengths, cable tray lengths inside linac enclosure, etc. • Thumbnail rack configuration suggested 10 racks • Ideal location would be Linac Gallery South end • Proximity of location to MTA line. ☺ • Cable penetrations are available. ☺ • Cable trays in the gallery are available. ☺ • Problem: This area is used to store Linac spare parts ☹!!! • Larry will explore alternative options for storage. • If storage is limited, a possible solution would be ½ racks remain upstairs, ½ go downstairs… • The worst case scenario, ALL racks go downstairs. • Racks located downstairs raise problems with cable lengths, penetrations accessibility/convenience F.G. Garcia

  8. 7 8 9 10 1 2 3 4 5 Possible Floor Plan Layout MTA Racks 6 Klystron Test Station MTA Racks Linac Isle F.G. Garcia

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