| 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 |  |