Project Update 5/9/06 E. Colby, E163 E163: Laser Acceleration at the NLCTA Goal: Demonstrate the technical feasibility of laser-driven particle acceleration Photonic band gap structures made by lithography (top) and fiber-drawing (bottom). Stanford University Bob Byer (co-PI), Tomas Plettner SLAC Eric Colby(spokesman), Bob Noble, Bob Siemann (co-PI), Jim Spencer, Dieter Walz Ben Cowan, Melissa Lincoln, Chris Sears (students)

Project Update 5/9/06 E. Colby, E163 E163 Layout RF System LASER ROOM SHIELDED ENCLOSURE NLCTA N E163 Counting Room (b. 225) 225 Moved here Summer 2003 Completed Completed 1/05 ORION Extension 2005 Oct 2003 Add/change equipment inside NLCTA enclosure: March 2004 Overhead Cable Tray

Project Update 5/9/06 E. Colby, E163 E163 Plans August 2006: Complete installation of beamline in Experimental Hall August/September 2006: Internal Readiness Review, including FPSC walk-through Sept/Oct 2006: First experimental runs Oct 2006—March 2009: E163 Experiment Runs No scheduled plans for expanding the experimental hall.

Project Update 5/9/06 E. Colby, E163 Concrete Shielding Enclosure Fire Detection and Alarm System (“Area 2”) Combustible Content: ~200# cabling in trays 30% of signal cables are NOT LSNH ALL remaining cables to be LSNH FF88 to be applied to non-LSNH cables in fire-blocking stripes at 10-20’ intervals Occupancy: FTE per year Structure lifespan: >10 years Construction Cmpltd: 2004

Project Update 5/9/06 E. Colby, E163 FireFree88 Application: 24” long stripes around cable bundle: + At top and bottom of vertical cable tray runs + every ~20 feet of horizontal runs

Project Update 5/9/06 E. Colby, E163 Laser Room Fire Detection and Alarm System (“Area 1”) Combustible Content: ~50# cabling, ~100# books, ~1 liter solvents, 1 rack of electronic equipment Cabling is moderate-to-low density In-duct FP11 detectors on intake and discharge sides of HVAC In-room FP11; horn; strobe Structure lifespan: >10 years Construction cmplt: Feb 2005

Project Update 5/9/06 E. Colby, E163 E163 Concrete Enclosure Roof Fire Detection and Alarm System (“Area 3”) Combustible Content: ~200# cabling, 7 racks of electronic equipment 30% of signal cables are NOT LSNH ALL remaining cables to be LSNH FF88 to be applied to non-LSNH cables in fire-blocking stripes at 10-20’ intervals Structure lifespan: >10 years Install Cmplt: Summer 2006 Ionization detectors above racks deemed unnecessary given volume of the ambient airspace (~1/2 million cu ft) and existence of ionization detectors on the ceiling.

Project Update 5/9/06 E. Colby, E163 E163 Counting Room (b. 225 Relocated) (“Area 7”) Equipment lifespan: >10 years Relocated, upgraded: Combustible Content: ~200# cabling 30% of signal cables are NOT LSNH ALL remaining cables to be LSNH FF88 to be applied to non-LSNH cables in fire-blocking stripes at 10-20’ intervals 6 racks of electronic equipment Occupancy: FTE Fire Sprinklers throughout, flow switch connection to FACP at bldg 229.