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switch, etc.) Motor Control Center cabinet should be sized as required to fit all components. 12.Remove and replace existing VFD. Install new Allen Bradley RFX 400 or Cutler Hammer Model SV 9000 new variable frequency drive (VFD) for each pump including all components and appurtenances to support Flygt submersible pumps as required. The said models of VFD are being used by the City in its other existing pump stations. 13.Update sanitary sewer programmable logic controller (PLC} unit with Allen Bradley Micro Logix 1400 or approved equal. 14.Verify existing electrical connections and electrical bad capacity to conform to the installation of new sanitary sewer pump station's motor control center, PLC unit and new Flygt submersible pumps. 15.Coordinate with utility companies to obtain record information that maybe affected by the design or construction of the sanitary sewer pump station. 16.Coordinate with EDCCO for SCADA control system programming work. Contact Eric Daniel at 650-63-SCADA. 17.Connect to existing force mains. Point of connection to be field verified. 18.Conduct start-up and testing of inechanical and electrical structures and equipment. 19.Remove and replace existing AC pavement. 20.Remove and replace existing concrete pad, concrete pavement, concrete sidewalk and curb and gutter. 21.Furnish and install 2 inch recycled water pipeline, quick coupler valve, backflow preventer and other appurtenances. 22.�andscape restoration including but not limited to grass lawn, plants and etc. 23.Perform field investigation of the existing pump station facility to verify existing conditions. The above products specified are to replace existing equipment or products. Recommendations from consultant is requested and will be reviewed by City. Pump Station#16 (located on Shannon Wav, East of Davit Lane) 1. Rehabilitate existing wet well surface with new suitable epoxy coating material. 2. Remove and replace existing submersible pumps with new 5 HP Flygt model NP 3102 MT, 152 mm impeller diameter, 4" inlet and outlet submersible pumps or approved equal including pipe assembly and accessories. 3. Remove and replace the existing pump shoes inside the wet well bottom. It's the piece that connects to the bottom of the wet well that connects to the discharge elbow. 4. Remove and replace existing wet well piping and hardware inside the wet well. 5. Remove and replace existing valve vautts with precast reinforced concrete box structures for utility service complete with openings, inserts, floor drain and hardware. 6. Remove and replace existing wet well hatch and grate with new Flygt SafeHatch Model "FLE" with safety grate. REV:01-04-16 VR Page 11 of 18 ATTY/AGR.2016.001NVilsey Ham-Engineering, Surveying&Planning