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Accelerator and NuMI Upgrades Shutdown Plan

Accelerator and NuMI Upgrades Shutdown Plan. Cons Gattuso. Accelerator and NuMI Upgrades. Recycler Ring, RR New injection line into RR New extraction line from RR New 53 MHz RF system Instrumentation Upgrades New abort kickers Decommissioning of pbar components Main Injector

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Accelerator and NuMI Upgrades Shutdown Plan

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  1. Accelerator and NuMI UpgradesShutdown Plan Cons Gattuso

  2. Accelerator and NuMI Upgrades • Recycler Ring, RR • New injection line into RR • New extraction line from RR • New 53 MHz RF system • Instrumentation Upgrades • New abort kickers • Decommissioning of pbar components • Main Injector • Two 53 MHz cavities • Quad Power Supply Upgrade • Low Level RF System • NuMI • Change to medium energy n beam configuration (new target, horn, configuration) • Cooling & power supply upgrades Cons Gattuso, AEM

  3. Installation Strategy • Logistics/tunnel issues • Man power • Crew structure • (3)Crew Leader, 2-4 Vac/Mech Techs and 3 rigger (restructuring crew) • (1)Crew Leader, 4-8 Vac/MechTechs (maintenance crew) • (1)Staging crew 4-6 Techs • Inter-crew rotation • Radiation issues • Balance work loads and dose rates • Equipment limitation • Bake out and vacuum equipment • Specialized crew • Tunnel access points • MI-60 • Tunnel choke points • Cables pulls • Components Delays • RF/Kickers/Multi-Wires/Beam Pipe components • NuMI Target Hall cool Off • Dehumidifier work • RAW water system up-grades • Horn 2 Plumbing rework • 3Q120 replacements Cons Gattuso

  4. Big Picture Crew 1 Crew 2 Crew 3 Crew4 Crew 5 Crew 6 Staging NuMI Crew Cons Gattuso

  5. Cons Gattuso

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  9. WWW-Cons Cons Gattuso

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