Removal and Installation of CSPPA

Projects consists of removing dual existing CSPPA and installing two 8’-10” span x 6’-1” rise x 50 ft. CSPPA with concrete toe the necessary excavation, backfill, embankment, and aggregate surface course. Granular Embankment, Special 257 Ton Stone Riprap, Class A4, Special 67 Ton Aggregate Surface Course, Type B 46 Ton Pipe Culvert Removal 88 Foot Concrete Structures 9.5 Cu Yd Reinforcement Bars 454 Pound Traffic Control and Protection, Standard BLR 21 1 L Sum Rock Fill – Foundation 60 Ton Corrugated Structural Plate Pipe Arches, 8’-10” Span x 6’-1” Rise 100 Foot Precast Concrete Box Culvert Option Granular Embankment, Special 225 Ton Stone Riprap, Class A4, Special 50 Ton Aggregate Surface Course, Type B 46 Ton Pipe Culvert Removal 88 Foot Concrete Structures 9.0 Cu Yd Reinforcement Bars 700 Pound Traffic Control and Protection, Standard BLR 21 1 L Sum Rock Fill – Foundation 55 Ton Box Culvert End Sections, Culvert No. 1 1 Each Box Culvert End Sections, Culvert No. 2 1 Each Precast Concrete Box Culverts, 8’x6’ 72 Foot

Division 01 -	General Requirements, Vehicular Access and Parking, Traffic Control, Temporary Barriers and Enclosures.
Division 32 -	Exterior Improvements, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Paving Specialties, Pavement Markings.
Division 33 -	Utilities, Storm Drainage Utilities, Storm Drainage Structures.