Specifications include, but are not limited to: The SE Delaware Avenue and SE 54th Street Traffic Signal project includes installing a traffic signal at the intersection, installing conduit and fiber optic cable to the next intersections to the north and south, constructing an apron for a future east leg to the edge of existing right-of-way, constructing sidewalk modifications for ADA compliance, installing pavement markings, and constructing median nose modifications. The construction improvements include constructing a new traffic signal, approximately 480 SY of 10.5” thick PCC Class C-SUD street pavement, 110 SY of 5” thick PCC sidewalk, 60 SY of 6” thick PCC sidewalk, with Class 10 excavation, subgrade preparation, modified subbase, pavement markings, installing 6,680 LF of fiber optic cable, 3,630 LF of 2” conduit for fiber optic cable, fiber optic equipment and splices, temporary traffic control, erosion control, completing final surface restoration, and miscellaneous associated work necessary to complete the project.
