Construction of trail amenities including PCC paths, parking facility, signing, bicycle repair station and bicycle racks.

20201200 Cu Yd Removal And Disposal Of Unsuitable Material Base Items 195.000 21001000 Sq Yd Geotechnical Fabric For Ground Stabilization Base Items 585.000 25000110 Acre Seeding, Class 1a Base Items 0.500 25000210 Acre Seeding, Class 2a Base Items 0.250 25000312 Acre Seeding, Class 4a Base Items 0.250 25000314 Acre Seeding, Class 4b Base Items 0.250 28000400 Foot Perimeter Erosion Barrier Base Items 430.000 28001100 Sq Yd Temporary Erosion Control Blanket Base Items 600.000 28100205 Ton Stone Riprap, Class a3 Base Items 7.000 30300001 Cu Yd Aggregate Subgrade Improvement Base Items 195.000 35102000 Sq Yd Aggregate Base Course, Type b 8" Base Items 615.000 40200100 Ton Aggregate Surface Course, Type a Base Items 8.000 40603080 Ton Hot-Mix Asphalt Binder Course, Il-19.0, n50 Base Items 82.000 40604050 Ton Hot-Mix Asphalt Surface Course, Il-9.5, Mix "c", n50 Base Items 49.000 42400300 Sq Ft Portland Cement Concrete Sidewalk 6 Inch Base Items 1,340.000 44000100 Sq Yd Pavement Removal Base Items 12.000 44000600 Sq Ft Sidewalk Removal Base Items 25.000 54213657 Each Precast Reinforced Concrete Flared End Sections 12" Base Items 2.000 550b0050 Foot Storm Sewers, Class b, Type 1 12" Base Items 23.000 66900200 Cu Yd Non-Special Waste Disposal Base Items 48.000 66900530 Each Soil Disposal Analysis Base Items 2.000 66901001 l Sum Regulated Substances Pre-Construction Plan Base Items 1.000 66901003 l Sum Regulated Substances Final Construction Report Base Items 1.000 66901006 Cal Da Regulated Substances Monitoring Base Items 1.000 67100100 l Sum Mobilization Base Items 1.000 72000100 Sq Ft Sign Panel - Type 1 Base Items 11.000 72900100 Foot Metal Post - Type a Base Items 36.000 78001100 Sq Ft Paint Pavement Marking - Letters And Symbols Base Items 5.500 78001110 Foot Paint Pavement Marking - Line 4" Base Items 275.000 78001180 Foot Paint Pavement Marking - Line 24" Base Items 14.000 x0300635 Each Planter Base Items 2.000 x0320061 Each Gateway Entrance Signs Base Items 8.000 x0324062 l Sum Entrance Sign Base Items 1.000 x0325789 Each Interpretive Signage Complete Base Items 2.000 x0327018 Each Decorative Sign Post Base Items 5.000 x0327592 Each Large Entrance Sign Base Items 12.000 x0327593 Each Small Entrance Sign Base Items 31.000 x2020410 Cu Yd Earth Excavation (Special) Base Items 1,080.000 x2110100 Cu Yd Topsoil Furnish And Place, Special Base Items 2.000 x4810200 Cu Yd Aggregate Shoulder Removal Base Items 14.000 x6020096 Each Manholes, Type a, 6'-Diameter, With 2 Type 1 Frame, Closed Lid, Restrictor Plate Base Items 1.000 x6300235 Each Wood Posts Base Items 17.000 x8780100 Cu Yd Concrete Foundations (Special) Base Items 8.000 Xx008269 Each Wayfinding Sign Base Items 5.000 Xx009334 Each Bicycle Repair Station Base Items 1.000 z0003850 Each Benches Base Items 5.000 z0003855 Each Bicycle Racks Base Items 13.000 z0013797 Sq Yd Stabilized Construction Entrance Base Items 84.000 z0013798 l Sum Construction Layout Base Items 1.000 z0039700 Each Picnic Table Base Items 2.000

Division 31 -	Earthwork, Earthwork Methods.
Division 32 -	Exterior Improvements, Bases, Ballasts, and Paving, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Curbs, Gutters, Sidewalks, and Driveways.