Trailhead Improvements

Trailhead improvements including new sidewalk, landscaping, signing and construction of a restroom building and shelter. Project is located at the south corner of IL 56 at Batavia Road in Warrenville 20101000 Foot Temporary Fence Base Items 900.000 20101200 Each Tree Root Pruning Base Items 3.000 20101300 Each Tree Pruning (1 to 10 Inch Diameter) Base Items 1.000 20101700 Unit Supplemental Watering Base Items 40.000 20400800 Cu Yd Furnished Excavation Base Items 150.000 20800150 Cu Yd Trench Backfill Base Items 35.000 21101615 Sq Yd Topsoil Furnish and Place, 4" Base Items 3,162.000 21101645 Sq Yd Topsoil Furnish and Place, 12" Base Items 357.000 25000210 Acre Seeding, Class 2a Base Items 0.500 25000400 Pound Nitrogen Fertilizer Nutrient Base Items 50.000 25000600 Pound Potassium Fertilizer Nutrient Base Items 50.000 25100115 Acre Mulch, Method 2 Base Items 0.250 25100630 Sq Yd Erosion Control Blanket Base Items 3,162.000 28000250 Pound Temporary Erosion Control Seeding Base Items 100.000 28000400 Foot Perimeter Erosion Barrier Base Items 900.000 28000510 Each Inlet Filters Base Items 8.000 40601005 Ton Hot-mix Asphalt Replacement Over Patches Base Items 7.300 42400200 Sq Ft Portland Cement Concrete Sidewalk 5 Inch Base Items 5,025.000 42400400 Sq Ft Portland Cement Concrete Sidewalk 7 Inch Base Items 770.000 42400800 Sq Ft Detectable Warnings Base Items 100.000 44000300 Foot Curb Removal Base Items 276.000 44000500 Foot Combination Curb and Gutter Removal Base Items 48.000 44000600 Sq Ft Sidewalk Removal Base Items 3,212.000 44002208 Sq Yd Hot-mix Asphalt Removal Over Patches, 2" Base Items 65.000 44201692 Sq Yd Class D Patches, Type Ii, 4 Inch Base Items 7.300 44201696 Sq Yd Class D Patches, Type Iv, 4 Inch Base Items 59.000 50901760 Foot Pipe Handrail Base Items 120.000 550a0040 Foot Storm Sewers, Class a, Type 1 10" Base Items 75.000 56200200 Foot Water Service Line 3/4" Base Items 25.000 60100925 Foot Pipe Drains 8" Base Items 52.000 60207605 Each Catch Basins, Type C, Type 8 Grate Base Items 3.000 60250200 Each Catch Basins to Be Adjusted Base Items 2.000 60255700 Each Manholes to Be Adjusted With New Type 1 Frame, Open Lid Base Items 1.000 60500050 Each Removing Catch Basins Base Items 1.000 60600605 Foot Concrete Curb, Type B Base Items 94.000 60603800 Foot Combination Concrete Curb and Gutter, Type B-6.12 Base Items 48.000 67100100 L Sum Mobilization Base Items 1.000 70102620 L Sum Traffic Control and Protection, Standard 701501 Base Items 1.000 70102640 L Sum Traffic Control and Protection, Standard 701801 Base Items 1.000 72000100 Sq Ft Sign Panel - Type 1 Base Items 4.000 78300202 Sq Ft Pavement Marking Removal - Water Blasting Base Items 200.000 81028170 Foot Underground Conduit, Galvanized Steel, 1" Dia. Base Items 41.000 81702441 Foot Electric Cable in Conduit, 600v (Xlp-type Use) 2-12/c, 1-12/c Ground Base Items 41.000 A2005920 Each Tree, Platanus X Acerifolia Bloodgood (Bloodgood London Planetree), 2-1/2" Caliper, Balled and Burlapped Base Items 1.000 C2000652 Each Shrub, Aronia Melanocarpa Autumn Magic, (Autumn Magic Black Chokeberry), 2' Height, Balled and Burlapped Base Items 25.000 C2002324 Each Shrub, Diervilla Lonicera (Bush Honey Suckle), 2' Height, Balled and Burlapped Base Items 30.000 C2015302 Each Shrub, Juniperus Chinensis Kallay's Compacta, (Kallay Compact Juniper), 5-gallon Base Items 21.000 C2c04675 Each Shrub, Physocarpa Opulifolius Donna May (Little Devil Ninebark), 2-1/2' Height, Container Base Items 19.000 C2c09784 Each Shrub, Spirea Betulifolia Tor (Tor Birchleaf Spirea), 2' Height, Container Base Items 21.000 K0012990 Unit Perennial Plants, Ornamental Type, Gallon Pot Base Items 6.000 K0026850 Sq Yd Perennial Plant Care Base Items 92.000 K0029634 Pound Weed Control, Pre-emergent Granular Herbicide Base Items 10.000 X0100029 Foot Exploratory Excavation Base Items 80.000 X0320067 Each Bench Removal Base Items 3.000 X0322917 Each Proposed Storm Sewer Connection to Existing Manhole Base Items 1.000 X0324450 Sq Ft Segmental Concrete Block Wall, Special Base Items 150.000 X0325130 Each Tubular Traffic Sign Post Base Items 2.000 X0325786 Sq Ft Stone Seating Base Items 74.000 X0325789 Each Interpretive Signage Complete Base Items 1.000 X0325970 Sq Yd Soil Conditioner 3" Base Items 357.000 X1700067 Sq Ft Stamped Colored Portland Cement Concrete Sidewalk, 5 Inch Base Items 516.000 X1800024 Sq Ft Decorative Stone Base Items 295.000 X2020410 Cu Yd Earth Excavation (Special) Base Items 275.000 X2501820 Acre Seeding, Class 5 (Modified) Base Items 0.250 X2502014 Acre Seeding, Class 4a (Modified) Base Items 0.250 X3400004 Foot Retaining Wall Removal Base Items 75.000 X4240430 Sq Ft Portland Cement Concrete Sidewalk 5 Inch, Special Base Items 1,730.000 X4240450 Sq Ft Portland Cement Concrete Sidewalk 7 Inch, Special Base Items 300.000 X4404400 Sq Yd Pavement Removal (Special) Base Items 213.000 X8300001 Each Light Pole, Special Base Items 1.000 X8360120 Each Light Pole Foundation, Special Base Items 1.000 Xx000959 Each Trash Receptacles Base Items 4.000 Xx001683 Each Information Kiosk Base Items 1.000 Xx005845 Sq Ft Modular Concrete Pavers (Special) Base Items 150.000 Xx006670 Each Trail Head Sign, Complete Base Items 2.000 Xx006921 Each Precast Medallions Base Items 1.000 Xx009020 Each Luminaire, Led, Type 3, Special Base Items 1.000 Xx009045 Each Drinking Fountain Base Items 1.000 Xx009334 Each Bicycle Repair Station Base Items 1.000 Xx009525 L Sum Restroom Building Base Items 1.000 Z0003850 Each Benches Base Items 1.000 Z0003855 Each Bicycle Racks Base Items 5.000 Z0012455 Each Concrete Step Removal Base Items 1.000 Z0013798 L Sum Construction Layout Base Items 1.000 Z0039700 Each Picnic Table Base Items 2.000 Z0076600 Hour Trainees Base Items 500.000 $0.80 Z0076604 Hour Trainees Training Program Graduate Base Items 500.000 $15.00

Division 10 -	Specialties, Signage.
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.