Specifications include, but are not limited to: The selected firm shall perform preliminary engineering and plan development services necessary to produce construction contract documents in accordance with the INDOT project development process. The selected firm shall complete a Topographic Survey, Roadway Design and Plan Development, Signal Design, Hydraulic Analysis, Environmental Documentation, Permits Applications, Geotechnical Engineering, Utility Coordination, Pavement Design, Construction Phase Services and other related services as needed. Other services such as Ecological Surveys, Archeological Investigations, Historical/Architectural Investigation, professional public outreach and marketing services, and Wetland Mitigation, may be included later if these work types become necessary