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3. The Contractor shall submit the test plan(s) required for the systematic field <br /> performance tests for the equipment and/or components installed under this <br /> Contract. Once the Engineer has reviewed and taken no exception to the — <br /> Contractor's test plan(s), the Contractor shall reproduce the plan(s) in sufficient <br /> number for the Contractor's purposes and an additional 3 copies for delivery to <br /> the Engineer. No test work for the equipment, system or facility shall begin until <br /> the Contractor has delivered the specified number of approved final test plans to <br /> the Engineer. <br /> G. Pre-Operational Checkout <br /> 1. Alignment of equipment <br /> 2. Proper electrical voltage, phase, and equipment rotation <br /> 3. Pre-operation lubrication <br /> 4. Manufacturer's recommendations for pre-start preparation <br /> H. Functional Tests <br /> 1. Once all affected equipment has been subjected to the required pre-operational <br /> check-out procedures and the Engineer has witnessed and has not found <br /> deficiencies in that portion of the work, individual items of equipment and -- <br /> systems may be started and operated under simulated operating conditions for a <br /> minimum of 4 hours to determine as nearly as possible whether the equipment <br /> and systems meet the requirements of these specifications. The equipment shall <br /> be operated a sufficient period of time to determine machine operating <br /> characteristics, including noise, temperatures and vibration; to observe and <br /> document performance characteristics; and to permit initial adjustment of <br /> operating controls. During the functional test period, the Contractor shall obtain <br /> baseline operating data on all equipment with motors greater than '/4 hp to <br /> include amperage, bearing temperatures, and vibration as required. This <br /> baseline data will be collected for the City to enter in their preventive <br /> maintenance system. <br /> 2. Test results shall be within the tolerances set forth in the detailed specification _ <br /> sections of the Contract Documents. If no tolerances have been specified, test <br /> results shall conform to tolerances established by recognized industry practice. <br /> Division III-35 NEI Phase II Water and Sewer <br /> July 2007 CIP Nos. 7468, 7589, 7590 <br />