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#F43 <br />WARREN -HAY <br />Mechanical Contractors Inc. <br />Heating and Air Conditioning <br />P.O. Box 818 • Hillsborough, NC 27278 <br />919-732-4362 <br />919-732-8660 Fax <br />State License #7211 <br />October 19, 2009 <br />Resolute Building Company <br />Re: Hillsborough Commons (Orange Countv Department of Social Serviced <br />CHANGE ORDER REQUEST #5 <br />We hereby submit specifications and estimates for: As allows: <br />• Provide & install (1) Carrier 10-ton unit as follows to replace existing Cooling <br />only RTU # 1 (Lennox) unit. <br />* * * * * * * *Premium Efficiency, Packaged roof top with CCN controls, Nominal 10-tons <br />cooling, 460-3-60, Powered 115V GFI convenience outlet includes outlet assembly, <br />transformer and wiring, non fused disconnect, integrated geaz driven economizer with <br />outdoor single enthalpy sensor, power exhaust, standazd operation down to 0 degrees, <br />hinged panels, mere-8 pleated filters (2"), comfort link controls with visual scrolling <br />marquee display, return air smoke detector, fan and filter switches, low range motor / <br />drive with vertical SARA and phase loss, AUCU cond and evap, space temp, W/ <br />occupancy override and set point adjustment slide bar, standard 14" roof curb. <br />• Provide crane & rigging to set new unit. (Will use crane that is setting 15-ton) to <br />remove existing unit so that curb can be put in place /installed by GC. <br />Total Change Order Costs: $16.863.00 <br />The above is based on the same options of other units instclled <br />Fcctorv lend-timc currently is 6-8 weeks <br />