Specifications include, but are not limited to: It is the intent of this contract to provide for the pavement rehabilitation of the Roberts Road from Valley Drive to 87th Street. The work will be as follows: 1. Full depth Class C patching, edge grinding and 2 ¼ inch overlay with 3/4-inch Polymerized Binder Course, IL-4.75, N50 and 1 1/2 inch Hot-Mix Asphalt Surface Course, Mix “E”, N70 at: a. 95th Street to 92nd Street b. 90th Street to south of 87th Street 2. Full depth Class C patching, 2-inch PCC surface removal and 2 1/4-inch overlay with 3/4-inch Polymerized Binder Course, IL-4.75, N50 and 1 1/2 inch Hot-Mix Asphalt Surface Course, Mix “E”, N70 at: a. 104th Street intersection b. 102nd Street to south of 101st Place 3. Two-inch HMA Surface Removal and 2 1/4-inch resurfacing with 3/4-inch Polymerized Binder Course, IL-4.75, N50 and 1 1/2 inch Hot-Mix Asphalt Surface Course, Mix “E”, N70 at: a. Valley Drive to south of 104th Street b. South of 101st Street to 95th Street c. 92nd Street to 90th Street Also included in the improvement is traffic signal modernization, ADA ramp updates, median updates, removal and replacement of distressed concrete curb and gutter, drainage adjustments, pavement markings and other related road works.