CF 2019 Chiller Replacement, Reno NV

Scope of Work: 1. Remove sixteen (16) existing Air-Cooled Chiller units and replace them with a similar new chiller installed in the existing chiller location at Silverada Manor. 2. Work includes disconnection and reconnection of the existing electrical feed to serve the new chiller, miscellaneous piping, fittings, couplings, and pipe insulation as required for a complete and operational system. 3. Work shall consist of furnishing all necessary labor, tools, transportation, supplies, supervision, equipment, materials, and incidentals to provide all work shown on the drawings. 4. Contractor to supply all materials, labor, and equipment required to perform work. 5. Contractor shall remove existing PAC72d2 Drake Air-Cooled Chiller located on the exterior of each mechanical room. 6. Install new PAC72D3-T3-Zd (6 Ton) Drake Air-Cooled Chiller. 7. Remove existing supply and return chilled water piping up to isolation valves and replace with new supply and return lines and new isolation valves at the location of the previous valves. 8. Remove existing supply and return motor and pumps and replace with stainless steel pumps per manufacturer’s recommendations. 9. Contractor shall remove and replace the two existing pumps in each mechanical room. The new water chiller pumps must meet the requirements for the new air-cooled chiller unit. 10. Remove and replace strainer per manufacturer’s recommendations. 11. Contractor shall ensure that existing water line supports provide stable, permanent support for the piping. Contractor shall install additional or supplemental piping support to provide load-bearing support throughout entire piping system. No piping weight should be exerted onto the chiller connections or piping unions. 12. Contractor shall provide, schedule, and arrange for Drake factory-certified start-up. Contractor will provide operational and maintenance training as recommended by the manufacturer to train RHA maintenance staff. 13. Contractor shall provide all operating maintenance manuals and parts instructions to include parts listings of equipment and other materials installed. 14. Contractor will provide manufacturer’s warranty on all equipment installed including extended warranty items. Contractor will submit warranty information for the equipment to the manufacturer on behalf of RHA. Contractor will provide copies of all submitted warranty information to the RHA prior to closeout and final payment. 15. All work shall be completed following the manufacturer's recommended installation requirements unless otherwise specified. All dimensions are shown for information only. Contractor shall field verify all dimensions and site conditions. 16. Completed work will be inspected and accepted by the RHA upon completion. Work not completed to the satisfaction of the RHA will be corrected within three (3) workdays. MBE and WBE goals.