Breakdown of hardware tasks for FT Upgrade ========================================== Four areas considered: 1) Planar construction 2) Radial modifications 3) Forward trigger 4) Installation Planar Construction ------------------- Item Responsible Time Comments Clean room DL Nomex walls DL 10mm wall? Magnet support DL+Liv FT feet DL+RL PCBs DL Cell walls DL End pieces DL Gas distribution DL+RL Surveying components DL+RL Wire DL+RL Potting DL+RL Crimps DL+RL Crimp tools DL+RL Wiring DL Tension tests DL Connetions to crimps DL Wire looms RL Pre-amps RL Feedthroughs DL+RL Internal cables RL Chamber mounting DL Gas for DL tests DL HV for DL test DL Test trigger RL+Liv Test readout RL+Liv Drift vel. calib. RL+Lancs HV distribution RL Signal fan-ins RL Gas Wolfgang Radial modifications -------------------- New field formers Liv Mounting FFs Liv Connecting FFs Liv Forward trigger --------------- Scintillator RL Wavelength shifter RL APD readout RL LV dist. RL Bias V dist. RL Monitoring RL Mechanics RL+DL Trgger logic DESY? Installation ------------ Clean room HV for tests Gas for tests