The following is a general outline of the scope of work for the design, specification, and construction support for the replacement of approximately 1,065 feet of existing sewer main with 10-inch sewer main line, street improvements, and geotechnical investigation. The scope as presented is considered comprehensive and will be utilized to evaluate the proposals received as the baseline for comparison. The proposal should contain the cost associated with designing and preparing the following: Task 1 Prepare geotechnical investigations by licensed company. Prepare Plans Profile drawings in the City Standard Format showing the sewer mainline replacement. Preparation project specifications. Connection details to existing City Infrastructure. Street Improvement plan including replacing damaged curb and gutter, and sidewalk (Plan shall be separated from sewer plan) Preparation of Surveying, By-pass pumping, Potholing Preparation of bid documents. Preparation of construction cost estimate. Submission of plans at the 60%, 90%, and final completion levels including an “as built”. Signed and sealed mylar drawings, hard copy, and specifications; and electronic files of the As-built plan and specifications. Task 2 Preparation of Engineers Estimate An Engineers Estimate of Probable Construction Cost shall be prepared by the Consultant at the 60%, 90% and Final Stage of design submittals, to allow the City the flexibility to make ongoing decisions as to the scope and extent of the proposed work. Task 3 Construction Support Services The Consultant shall provide construction management support services including attending the pre-bid meeting, addressing questions from contractors during bidding, preparation of Addendum, review and response for all shop drawings and submittals, response to all Requests for Clarification (RFC) and to all Requests for Information (RFI) before and during construction. The consultant shall also budget time to attend progress meeting (as needed) during the construction.
