PWC Dillon State Park Asphalt Patching

The Ohio Department of Natural Resources is requesting bids for: Ohio State Parks and Watercraft Asphalt Replacement and Repairs. Name or Title of the Service or Supply: : Asphalt replacement and pothole repairs at Dillon State Park Ordering Division and address: Dillon State Park 5265 Dillon Hills Drive Nashport, Ohio 43830 Specifications: Budget for project is $14,000. Bid the number of cubic feet of patching can be provided for the budget. General Requirements • Contractor must comply with all applicable Ohio DOT and local standards for asphalt pavement repair. • Contractor is responsible for all labor, equipment, materials, traffic control, cleanup, and disposal. • Work areas must be clearly barricaded and safe for visitors and staff during all phases of repair. Full Depth Repair (Location 1; cabin area 1-15; approximately 225 sq ft - total) • Saw cut edges around each repair section to create clean, vertical faces. • Remove existing asphalt to full depth, including unstable base materials. • Excavate and regrade sub base as necessary to achieve proper compaction and drainage. • Compact aggregate base to required depth using mechanical compaction equipment. • Install hot mix asphalt in lifts appropriate to the depth of the repair. • Compact each lift to achieve required density and surface uniformity. • Final surface must match adjacent pavement grade and slope for proper water runoff. • Apply tack coat to all vertical edges prior to asphalt placement. • Sweep and clean site upon completion. Pothole Repairs/full-depth repairs (Location 2; Natural Resources Rd. 7; approximately 1600 sq ft) • Clean out each pothole, removing debris, loose asphalt, moisture. •Perform full-depth repair if needed. • Square or round cut edges where necessary to ensure patch adherence. • Apply tack coat to existing pavement surface inside potholes. • Fill potholes with hot mix asphalt or approved patching material. • Compact patches with appropriate equipment to achieve proper density. • Finished surface must be smooth, flush with surrounding pavement, and free of depressions. Materials Requirements • Hot mix asphalt must meet Ohio DOT specifications for surface and base mixes. • Aggregate base material must meet ODOT standards for gradation and quality. • Tack coat must be an ODOT approved asphalt emulsion. Performance Expectations • All repairs must be durable, smooth, and structurally sound. • Contractor must ensure finished surfaces do not cause dips, bumps, or standing water. • Warranty information for workmanship and materials should be included in the quote.