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<br />808 Aviation Parkway, Suite 1100, Morrisville, NC 27560 – Tel: 866.328.2764 – bradyservices.com <br />Page 2 of 5 <br />Scope of Work <br />Scope of Work – Chiller Replacement <br />1. Mechanical <br /> Demolition <br />o Disconnect and remove the existing chiller, associated piping, valves, insulation, <br />and supports. <br />o Drain and properly dispose of existing refrigerant per EPA guidelines. <br />o Remove old isolation valves, strainers, and flexible connectors. <br />o Disconnect and remove pumps P-1,2,5 <br /> Installation <br />o Install new chiller on existing or new housekeeping pad (verify structural <br />adequacy). <br /> Chiller not included in the proposal. Owner has already purchased <br />chiller. <br />o Provide vibration isolation pads and anchors. <br />o Connect to existing chilled water supply and return piping; install new isolation <br />valves, strainers, and flexible connectors. <br />o Install new pressure/temperature ports for commissioning. <br />o Insulate all new piping with vapor-sealed insulation and aluminum jacket. <br />o Provide heat trace for exposed piping if required. <br />o Install new condensate drain piping to approved discharge point. <br />o Install new pumps P-1,2,5 <br />o Label all piping per ANSI standards. <br /> Testing <br />o Pressure test piping connections. <br />o Flush and clean chilled water loop before final connection. <br />o Perform leak test on refrigerant circuit. <br />o Complete factory start-up and commissioning. <br /> <br /> <br />2. Electrical <br /> Demolition <br />Docusign Envelope ID: 8E7F8A38-088B-4CBD-BB93-D9B5A5272522