8/31/05DR Lynch1 HBD Preparations in the IR Don Lynch 8/31/05DR Lynch2 Structural support Gas System Electronics Racks Safety Review 8/31/05DR Lynch3 Structural Supports Aluminum I-beams bracketed to magnet pole. I-beams received, brackets in fabrication. In stall mid-September. 8/31/05DR Lynch4 Installation Mock up ordered to test fit into IR after EC is in (Nov. 21) and shielding wall installed (Dec. 5) Bill Lenz is fabricating. Ready by mid September. 8/31/05DR Lynch5 Gas System S/S piping from gas pad to mixing house done S/S piping from mixing house to AH done Gas & Electronics racks in mixing house in and ready for instrumentation S/S flexible piping through IR sill in process Transparency monitor hutch (by labyrinth, under stairs) cleared out new shelves, electric, gas piping detour currently being installed, almost ready for instrumentation S/S piping and distribution within IR to be defined by Oct. Ready for prototype installation Nov. 1 8/31/05DR Lynch6 Gas System 8/31/05DR Lynch7 Electronics New CM Platform (Bridge) installed, cooling water, electric power and cable trays to be installed by end of Sept. MVD rack removed Rack electronics layout currently being defined LV and signal cables to new rack in MVD rack space, HV to new rack on Bridge 8/31/05DR Lynch8 Supply and Return are routed along NMM south of access panel Feed for Bridge electrical. Fed from a junction box below East carriage Bridge Utilities 8/31/05DR Lynch9 12 inch cable tray Divided for HV and Signal under Bridge near front edge feed Supply and Return Manifolds mounted under platform on east side of Flux Return Electric Distribution panel with feed down to CM replaces old Bridge Utilities 8/31/05DR Lynch10 Access to Work on Cable trays and manifolds by lifting out grating and from manlift Bridge Utilities 8/31/05DR Lynch11 Racks to be in single row down center of platform over middle grating. North most section is open to allow access to front and back of racks Bridge Utilities 8/31/05DR Lynch12 Safety Review HBD Safety Review Scheduled for 9/15/05 Basic agenda overview mechanical, structural and materials electrical and electronics gas systems Need more info on cables, connectors: voltage &current specs, qty of cables, ratings, etc.