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<br />EXHIBIT A <br /> <br />SCOPE OF SERVICES <br /> <br />Specifications for Pump & Pump Motor Reconditioning, Rebuild and Repair: <br /> <br />1. Contractor is responsible for removing I pulling pumps - Contractor to supply all <br />needed equipment for removing I pulling pumps and transporting for reconditioning <br />and return delivery and installation of pumps. <br /> <br />2. Complete disassemble and inspection of pumps within 1 % weeks of pulling pump <br />from service. <br /> <br />a. Provide an inspection report to the City representative (usually the Utility <br />Specialist) whom will provide authorization to proceed with work. <br /> <br />3. If required, all work performed must conform to the following requirements: <br /> <br />a. Straighten and balance impeller <br />b. Sandblast and epoxy coat inside and outside of column pump. <br />c. Reassemble pump. <br />d. Polish and straighten shafting to .0005 per foot I total indicated run out not to <br />exceed .002 per inch. <br />e. Check all aligning registers. <br />f. Dynamic balance impeller <br />g. Replace bearings and seals. <br /> <br />4, <br /> <br />When required, replace the following parts: <br />1 416 SS Line <br />1 416 SS Line Shaft <br />1 416 SS Head Shaft <br />1 Bronze Suction Bowl Bearing <br />1 Bronze Lower Bowl Bearing <br />1 Bronze Upper Bowl Bearing <br />2 Oil Tube Line Shaft Bearing <br />1 Top Oil Tube Tension Bearings <br />1 Shaft Lip Seal <br /> <br />\ <br />~:,~ <br /> <br />5. All replacement parts must meet manufacturers' specifications. <br />6. Major parts such as bowls and impellers must be same as pump manufacturer. <br /> <br />7. All nuts and bolts to be 316 SS (stainless steel) <br /> <br />8. The City retains the right to inspect pumps during disassemble and inspection, and to <br />inspect any and all replaced parts. <br /> <br />STORM SYSTEM PUMP & PUMP MOTOR REPAIR SERVICES <br />City of Redwood City <br />Fiscal Year 2008-09 <br />