Critical 666 production items in red items to

Critical 666 production items (in red items to clarify) M. Ne. 6 -4 -2018 WA 105 -PI

items • • • LEMs for 2 CRPs Anodes for 2 CRPs + suspension 2 ‘fake’ CRP Signal chimney Cathode Connection to cathode VHV Feedthrough VHV PS Fieldcage Ground grid Beam plug CEA, CERN ETHZ, KEK, CEA, CERN? LAPP, ETHZ, CERN LAPP, CERN ETHZ, CERN UTA, ETHZ, CERN ?

items • • • PMTs + cables PMTs supports PMTs PS PMTs electronics splitters PMT readout electronics PMTs FT flanges Readout electronics Fibers + cables DAQ + Racks + Comp. DCS CIEMAT, IFAE CERN CIEMAT APC/LAPP CIEMAT, CERN Lyon KEK, Lyon, CERN (see details) Lyon, FINLAND, CERN, ETHZ

Cables details • Flat cables in the chimneys and from the chimneys to the anodes KEK • the cables from the warm flanges of the chimneys to the u. TCA crates LYON • all the LV cables to connect the chimneys to the LV power supply and the related cables for controls LYON • The fibers for the white rabbit LYON • All the slow control cables CERN • The network fibers to connect to the DAQ room (7 fibers including charge readout and light readout) CERN • The HV cables from the power supplies to the flanges for the LEM, etc. . . CERN • The cables for the pulsing system of the strips CERN

items Purity monitor (PM) T probes and cameras Level meters (LM) Gas analyzers Feedthroughs + cables for T, LM, PM, distance meter • LEM low voltage dist-box • • • London ETHZ, CERN ETHZ

Items to clarify • • LEM HV FT + cables Grid and FFS FT LEM HV PS LEM HV cables + distribution box ETHZ, CERN ETHZ CEA