2022 Street Overlay, Curb Replacement, Storm Sewer Project

Project Category Code: Utility Street Construction and Excavation, Sidewalks/Curbs/Gutters, Stormwater Improvements, Street/Road Repairs Description: STREET OVERLAY Two of the streets, Heritage and Calico, have storm sewer crossings and curb to be removed and replaced prior to being milled and overlaid. 58950 sq yds of full width milling 6645 tons of 2" Type 3 Recycled overlay Tack oil is to be UltraTack, Trackless Tack NTSS-1HM manufactured by Blacklidge applied at the residual rate of .06 gal/sq yd, CAT-TAC trackless tack manufactured by Hunt Refining applied at the same rate, or other approved trackless tack oil. Paving will not begin until the tack has broken. Milled surface is to be cleaned by a vacuum sweeper immediately prior to tacking. 1597 tons of full depth patching, Type 1 Recycled asphalt. 2000 linear feet of deep crack repair on 18 streets. 10000 pounds of crack seal on two thoroughfares prior to micro surface 34980 sq yards of Type II micro surface on two thoroughfare streets; Foxridge and Lucy Webb. Re-striping two thoroughfare streets after micro surfacing. See map for specific streets. Install two, Paveway Systems, brick pattern crosswalks with 6" wide, white, thermoplastic borders. Asphalt is to be milled and overlaid 50 feet either side of the center of the crosswalks prior to the crosswalk being installed. See the crosswalk on Municipal Circle at Centerview as an example. Provide traffic control that meets MUTCD standards for all phases of the project. CURB REPLACEMENT 18000 linear feet curb removal and replacement with modified high back and roll back curb. 15 surface mount detectable warning tiles for ADA ramps. 8 ADA ramps 1000 square feet of sidewalk replacement STORM SEWER Remove and replace 11 sections of storm sewer crossing two streets (Calico and Heritage) along with the adjacent curb inlets/junction boxes.

Division 01 -	General Requirements, Vehicular Access and Parking, Traffic Control, Temporary Barriers and Enclosures.
Division 03 -	Concrete, Precast Concrete.
Division 31 -	Earthwork, Earthwork Methods.
Division 32 -	Exterior Improvements, Bases, Ballasts, and Paving, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Curbs, Gutters, Sidewalks, and Driveways, Paving Specialties, Pavement Markings.
Division 33 -	Utilities, Storm Drainage Utilities, Storm Utility Drainage Piping, Storm Utility Water Drains, Storm Drainage Structures.