2020 Bituminous Street Paving Recreation Center Phase 3

1. 19 MM SUPERPAVE BINDER COURSE Contractor shall supply and install 2- 1/2" or 2" as directed compacted depth of Superpave Binder Course Asphalt Mixer Design HMA Binder Mix Course, PG-64-22, 0.0 to 0.3 ESAL's including, but not limited to, all edge, surface cleaning and tack coat, complete and in place as per specification. 2. WEDGE CURB Contractor shall supply and install a 6" x 12"± Bituminous Wedge Curb constructed of Superpave Binder Course Asphalt Mixer Design HMA Binder Mix Course, PG-64-22, 0.0 to 0.3 ESAL's, complete and in place as per specification. (See Wedge Curb Detail). Contractor shall supply and install Wedge Curb backfilling as directed by Engineering Representative. Backilling, if necessary, should consist of top soil, seed, and mulch or 2A Modified Stone. Price for backfill shall be included with the wearing course bid item. 3. 9.5 mm SUPERPAVE WEARING COURSE Contractor shall supply and install 1-1/2" compacted depth of Superpave Wearing Course Asphalt Mixture Design HMA Wearing Course, PG-64-22, 0.0 to 0.3 ESAL,s including, but not limited to, all edge, surface cleaning, tack coat, keyways, adjustment to grade with all valve boxes, manholes and inlets required, transition into driveways as needed, driveway transition to include saw cutting or keyway, if required, or directed, by Engineering Representative in the field, complete and in place as per specification. 4. KEYWAYS/DRIVEWAY KEYWAYS Contractor shall construct Keyways for a smooth transition from new pavement to existing pavement. Keyways shall be a minimum of 3, wide tapered x 1-1/2" deep. Location shall be field located by the Engineer,s representative. All materials will be disposed of at an approved site. Driveway keyways are to be done with a Barco Miller or jackhammer to lower existing asphalt in front of driveways as directed by the engineer,s inspector. Size will vary according to driveway width. 5. RAISE MANHOLE/WATER/GAS VALVE LIDS/INLETS Contractor to locate and raise lid of existing manholes, water valves and inlets to perfectly match the level ofthe new pavement. Cast Iron rings are permitted. Steel rings are NOT permitted. For Inlets; contractor to taper around inlet 42" in all directions if inlet cannot be raised with a riser (No Exceptions).

Division 01 -	General Requirements, Vehicular Access and Parking, Traffic Control, Temporary Barriers and Enclosures.
Division 32 -	Exterior Improvements, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Paving Specialties, Pavement Markings.
Division 33 -	Utilities, Storm Drainage Utilities, Storm Drainage Structures.