New Search
Corporate Office <br /> C-.CON ASSOCIATES, INC. Portland, OR 97229 Road . <br /> ENGINEERS-CONSULTANTS TEL (503) 644-2490 <br /> FAX (503) 644-2911 <br /> www.elcon.com <br /> EXHIBIT B <br /> <br /> May 7, 2004 <br /> <br /> Mr. Mikael Shields <br /> City of Eugene, Public Works <br /> 244 East Broadway <br /> Eugene, OR 97401 <br /> Subject Request for Electrical Engineering Services Proposal <br /> For the Division Pump Station Project ~ ~'N y ~ ~ ~ <br /> Reference <br /> Dear Mr. Shields, <br /> Based on our discussions during the site visit on April 14, 2004, we have developed the following scope of <br /> services. This scope of work is the basis of the attached estimate for engineering services. Please note that <br /> we have also included the assistance during construction. City may utilize our services during construction <br /> at their discretion, on time and material basis. <br /> Project Description: , <br /> Anew pump station wet well is planned by City to replace the existing well. Existing vault will be reused. <br /> New Controls and starters will be located in the existing vault. The new pump station will have a wet well <br /> with duplex submersible pumps, controlled through the wet well level controller. The pumps are expected <br /> to be between 30 - 40 HP. <br /> Scope of Work: <br /> A. Design Work <br /> 1. City will provide contact information, and Elcon will coordinate with Power Utility to verify <br /> adequacy of existing service connection for the pump station. <br /> 2. <br /> 3. Items to be replaced with new are -main service disconnect, manual transfer switch, generator <br /> receptacle, control panel, pump disconnect panel near wet well, conduits and wires to new wet <br /> well, and level transducer (US Filter Model D153). <br /> 4. Items to be reused are -Telemetry panel and antenna, 480V panel, transformer and LP panel, <br /> lights, and receptacles inside the vault. We are assuming that the short circuit current due to the <br /> larger service connection will not exceed the 480V panel rating. <br /> 5. Develop aone-line diagram, and electrical power plan. Reduced voltage solid-state starter will be <br /> used for motors larger than 30 HP. <br /> Proposal Division PS.doc Page 1 of 3 <br /> Specializing in Power, Lighting, Communications and Control Systems <br /> Portland, OR ¦ Seattle, WA ¦ Long Beach, CA ¦ Sacramento, CA <br /> <br />