Specifications include, but are not limited to: GRADING, INTERIM SURFACING, STRUCTURES (166' STEEL GIRDER BRIDGE, 2-12X10 CIP RCBC, (2) 10X5 CIP OR PRECAST RCBC, 2-9X6 CIP OR PRECAST RCBC, 2-9X5 CIP) ; 1. Major Grading * Typically 150,000 CuYd or more. Involves use of scrapers and support equipment (loaders, rollers, motor graders, dozers, haul trucks, etc.); 2. Minor Grading * Typically 150,000 CuYd or less. Involves use of loaders, excavators, rollers, motor graders, dozers, haul trucks, etc.; 3. Portland Cement Concrete Paving * Mainline PCC Paving and PCC Overlays; 4. Portland Cement Concrete Repair * Spall Repair, Joint Repair, Pavement Grinding, Dowel Bar and Tie Bar Retrofits; 5. Asphalt Concrete Pavement and Microsurfacing * Mainline AC Paving, AC Resurfacing, and Microsurfacing
