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Task 12-Cost Estimating <br /> Cost estimates will be prepared for the work at the 30 percent,90 percent,and 100 percent levels of <br /> completion. The estimates will be based on quantity takeoffs,material and equipment pricing, labor cost and <br /> productivity,and estimates of contractor's bonds, insurance and overhead and profit. The early estimates <br /> will carry greater uncertainty and therefore greater contingency. A final engineer's estimating contingency <br /> of 10 percent will be applied to the job. <br /> Deliverables: 30 percent,90 percent,and 100 percent Engineer's Estimates <br /> Task 13-Respond to State Engineer's Office Comments <br /> The 100 percent Plans, Specifications,and Basis of Design Report will be submitted to the SEO for review <br /> and approval. We will meet and work with the SEO throughout the design process to receive their input <br /> early on. However,our experience is that the SEO will be provide a thorough review of the 100 percent <br /> documents and there will be significant comments that will have to be addressed in order to obtain the final <br /> approved contract documents signed by the State Engineer that are ready for bidding. This task includes the <br /> work required in order to respond to their comments and achieve approval. <br /> Task 14- Permitting Assistance <br /> The District will rely upon D&A to support the District's permitting consultant to review permitting strategy, <br /> include permit requirements in the construction contract documents,and provide design information to the <br /> permitting team. It is understood that the professional services time included for this task is an estimate and <br /> maybe insufficient if the permitting process becomes lengthy or controversial. For example,permitting <br /> could be more difficult,even requiring the NEPA process, if the land downstream of the toe of the dam is not <br /> obtained through a land swap with the U.S. Forest Service. Any change in the dollar amount for this task <br /> will require a formal amendment to the contract. <br /> Task 15-Bidding and Award <br /> The District will rely on support from D&A in conducting the contractor's pre-bid walk through,answering <br /> bidder's questions, issuing addenda,bid evaluation and reference checking,and preparation of a <br /> recommendation for award. <br /> Task 16—Construction Surveillance and Testing <br /> The District will rely upon D&A to perform construction surveillance and testing during the development <br /> of the clay liner material,the construction of the clay liner itself,and the construction of the outlet works. <br /> The personnel, hours and cost per hour for this activity are summarized on the attached man hour <br /> spreadsheet. <br /> PROJECT TEAM FOR PRIMARY SUBCONTRACTOR DEERE &AULT <br /> CONSULTANTS, INC. <br /> The Project Manager and Principal-in-Charge will be Don W. Deere, P.E. Don is a geotechnical engineer <br /> with over 35 years experience in the design of dams,reservoirs,and tunnels. His is Engineer of Record on <br /> over 10 dams and six tunnels in Colorado. The Project Engineer will be Glen G.Church, P.E. Glen has over <br /> 18 years experience in the design of dams in Colorado. <br /> - 8 - <br />