Specifications include, but are not limited to: This Request for Proposals (RFPs) is to solicit professional design, engineering, and support services for the Adak Airport Runway, Taxiway, and Apron Pavement Rehabilitation project. The consultant selected will provide lead airport engineering services (civil, electrical, geotechnical, environmental, etc.). as the engineer of record in responsible charge to develop plans, specifications, estimate, and supporting documents. The scope of work includes rehabilitating the runway, taxiway, and apron at the Adak Airport. The Consultant will be expected to be prepared to: - Updated the airport layout plan (ALP) and provide ALP Narrative Reports, if required. - Provide all design services necessary to produce bid-ready plans, specifications, and estimates. At the discretion of the DEPARTMENT this may include, but is not limited to, environmental services or support, ROW support, site analysis, geotechnical analysis, hydraulic/hydrologic analysis, surveying, PFAS testing and analysis, Environmental Management Plan (EMP) and utilities. Design Engineering. In general, the consultant is expected to update the existing plans to reflect their design and assemble a PS&E package suitable for bidding and construction of the proposed improvements. The assembly shall present the design, approved by the DEPARTMENT, which best accommodates project needs within safety and budget constraints. The design shall be in accordance with current FAA Advisory Circulars. The design phase will be complete when the DEPARTMENT accepts the Final PS&E assembly and received Authority-to-Advertise (ATA). The PS&E package shall include, but is not limited to, plans, specifications, special provisions, engineer’s estimate, engineers design report (EDR), construction and safety phasing plan (CSPP), erosion & sediment control plan (ESCP), cross sections (if requested), and material certification list (MCL). The DEPARTMENT will provide available examples or templates upon request.
