Site work and renovation of a civil project in Grants Pass, Oregon. Completed plans call for the renovation of a water / sewer project; and for site work for a water / sewer project.

The City of Grants Pass, Oregon, is requesting proposals to rebuild one (1) immersible sewage pump and motor to remanufactured condition. Rebuild vertical immersible pump and motor. Provide start-up assistance, vibration, frequency, performance testing, and ensure the units are working correctly. Warranty the pumps for a period of One (1) year from date of start-up This pump is a spare for the station and as such, will remain in storage until the next pump will need replaced. Contractor will advise proper storage technique and start warranty from the date of installation following start-up assistance at that later date. City of Grants Pass staff will remove the units and ship them to the contractor’s facility at the City’s cost. Contractor will ship completed units to the WRP at the contractor’s cost. WRP staff will unload them from the contractor’s truck and reinstall them prior to start-up. Contractor will be responsible for rebuilding pump/motor to “remanufactured”1 condition. The work will include, but is not limited to replacing O-rings, bearings, both mechanical seals, testing of the conductivity probe, motor float switch, thrust bearing temperature switch, dip and bake motor, rewind if needed, and re-balance rotor. Additional work that may be required may include replacing impeller, replacing impeller liner, pump shafts, and other parts. The WRP has a volute, volute liner, and impeller in stock. In the event these items are unserviceable and in need of replacement, the WRP will ship, at the City’s cost, the items to the contractor. Any additional work or parts will be confirmed with WRP staff before ordering or installation. Additional parts pricing shall be listed on the attached Proposal Form. All components that are to be reused shall be free of any residual contamination. Additionally, contractor will properly prepare the unit(s) and apply a protective matched coating of paint so that the unit will look new. All replaced parts must be returned to the City for disposal. Any additional work or parts will be confirmed with WRP staff before ordering or installation. Additional parts pricing shall be listed on the attached Cost Proposal Form. All components that are to be reused shall be free of any residual contamination. Additionally, contractor will properly prepare the unit(s) and apply a protective matched coating of paint so that the unit will look new. All replaced parts must be returned tothe City for disposal. The pumps will be available to the Contractor for inspection prior to shipment if the Contractor desires. This will be at the WRP staff’s convenience and the Contractors expense. After rebuilding the pump and motor, Contractor is responsible for shipping back to the treatment plant (WRP) the completed unit and replaced parts. The contractor will beresponsible for being present during startup, performing vibration and frequency testing/balancing to ensure the pump operates at = 2 mils (for motor/pump 1) = 1 mils (for motor/pump 2) peak-to-peak displacement as measured at the top of the motor and ensuring that the pump and motor perform within their rated parameters. We understand that some pumps have a frequency resonance range, and this vibration standard shall not apply in those zones. Units shall be painted completely with a quality, industrial enamel paint. Color shouldmatch the existing color. Motor bearing oil will be Shell Pella A, Gulf Mineral Seal Oil 896, or Mobil Velocite #6. Contractor shall warranty the pump and motor in writing for a period of not less than one year from date of start-up. Questions regarding this RFP should be directed to Gary Brelinski, Water Restoration Plant Superintendent at the 541-450-6122 or gbrelinski@grantspassoregon.gov. Proposers shall address all inquiries, if any, in writing not later than seven days after the release of the RFP. The City reserves the right to cancel this solicitation at any time during the RFP process if the City deems it is in the best interest of the public to do so.