Specifications include, but are not limited to: resurface roads in the unincorporated areas of Pulaski County. There are approximately 40 road miles, 520,000 square yards, 18 individual roads to be resurfaced using the Arkansas Department of Transportation Special Provision Specifications. A (2) two part process: Step 1: Rejuvenating Mass Crack Treatment Step 2: High Polymer Micro Resurfacing. All quantities are estimated. Aggregate is estimated at 20 lbs. per square yard on step 1. Aggregate is estimated at 25 lbs. per square yard on step 2. Pulaski County reserves the right to lower quantities if excess amount of aggregate is having to be reclaimed. The Rejuvenating Mass Crack Treatment must be allowed to cure for a minimum of (5) five consecutive days prior to applying the High Polymer Micro Resurfacing. The High Polymer Micro Resurfacing must be applied within a maximum of (15) fifteen consecutive days after the Rejuvenating Mass Crack Treatment. All work, mixes, applications, and compactions must conform to ARDOT specifications (included in the attachments tab). Prior to any construction the contractor must provide Pulaski County with a complete Mix Design Specification covering the specific materials used on the projects. After approval, NO substitutions will be permitted, unless approved by Pulaski County. Pulaski County will inspect all construction, any weekend or holiday day work shall require prior approval. Traffic control and signage is the responsibility of the contractor and must conform to the Manual of Uniform Traffic Control Devices (M.U.T.C.D.) and subject to review by Pulaski County. One (1) lane of traffic shall be maintained at all times. All prep work ex. shoulder cutting, clipping, leveling shall be the responsibility of the contractor. Contractor will be responsible for marking center line of any marked roads with temporary marking tape. 4" x 12" foil backed yellow marking tape every 30' of resurfaced roadway. Contractor will be responsible for striping all permanent reflective pavement markings. Contractor will be responsible for cleaning up all excess aggregate on resurfaced roads, to include, the extent of the right of way. Spoils shall not be left on shoulders or ditches. Contractor may retain spoils or coordinate with Pulaski County for disposal. All sub-contractors must be approved by Pulaski County. Pulaski County reserves the right to stop construction if any of the above-mentioned agreements are not fulfilled. Contractor shall distribute notification such as "door hangers" to each resident, at least 24 hours prior to road closure.
