The Contractor shall furnish the rental of construction equipment, experienced operator(s), laborer (s), certified flagger(s), supervision, fuel, tools, parts, supplies, and incidentals as necessary for the safe and efficient operation of the equipment listed to perform incidental and unplanned highway construction work, critical and immediate need, repair operations, and maintenance/maintenance replacement work. The Contractor shall perform, but will not be limited to, the following work: Clearing and Grubbing, Slope Work for the Improvement of Sight Distances, Lowering Over-Vertical Curves and Sections of Roadway, Raising of Grades to Alleviate Roadway Drainage Problems, Removal of Rock Outcroppings, Widening of Fill Slopes and Shoulders, Spot Widening and Minor Reconstruction of Roadways, Replacement/ Installation of Pipe Culverts, End Walls, Box Culverts, Storm Drains, Drop Inlets, Manholes, Spring Boxes, Junction Boxes, and Intake Boxes, Repair of Minor Slough Area on Slope, Excavation and Preparation of Beds for Box Culverts and Bridge Abutment Installation, Backfilling of Box Culverts and Bridge Abutments, Excavating and Repairing Bridge Crossings, Rip Rap Armoring of Stream/River Banks near Bridge/Culvert Structures, Excavation and Repair of Soft Spots in Roadways, Breaking and Removal of Concrete and Solid Rock for the Establishment of Ditch Lines and Footers, Emergency Road Repair, Drainage Work Resulting from Flooding and Storm Damage, and Hauling of Dirt, Debris, Stone, Asphalt, and Rip Rap.