Re-Wetting of Muggins Gulch

This project is located in Region 4 in Larimer county. This project consists of re-wetting of muggings gulch on us 36 from MM 7 to MM 8. It will include a concrete box culvert. A tunnel specialized river and environmental consideration, rock blasting to facilitate a rock fall ditch, paving and rockfall mitigation. 201-00001 Clearing and Grubbing 2.500 ACRE 202-00010 Removal of Tree 652.000 EACH 203-00050 Unsuitable Material 500.000 CY 203-00060 Embankment Material (Complete In Place) 690.000 CY 203-00400 Rock Excavation 3,000.000 CY 203-01510 Backhoe 210.000 HOUR 203-02324 Blast Vibration Monitoring 1.000 L S 206-00000 Structure Excavation 2,667.000 CY 206-00100 Structure Backfill (Class 1) 1,413.000 CY 206-01781 Shoring (Area 1) 1.000 L S 206-01782 Shoring (Area 2) 1.000 L S 206-01783 Shoring (Area 3) 1.000 L S 206-01784 Shoring (Area 4) 1.000 L S 206-01785 Shoring (Area 5) 1.000 L S 206-01786 Shoring (Area 6) 1.000 L S 207-00205 Topsoil 1,950.000 CY 208-00105 Removal and Disposal of Sediment (Equipment) 200.000 HOUR 208-00106 Sweeping (Sediment Removal) 160.000 HOUR 208-00207 Erosion Control Management 110.000 DAY 208-00400 Water Control 1.000 L S 211-00001 Tunnel Excavation 118.000 LF 211-00002 Tunnel Excavation (Rock Tunneling) 100.000 LF 211-00100 Drilling Hole 648.000 LF 211-00988 Portal Protection Canopy (Furnish and Install) 2.000 EACH 211-02277 Cement Grout (Voids) 100.000 CY 211-03005 Dewatering 1.000 L S 212-00006 Seeding (Native) 2.190 ACRE 213-00700 Landscape Boulder 201.000 EACH 304-06007 Aggregate Base Course (Class 6) 964.000 CY 304-09000 Aggregate Base Course (Special) 827.000 CY 403-00720 Hot Mix Asphalt (Patching) (Asphalt) 345.000 TON 403-34721 Hot Mix Asphalt (Grading SX) (75) (PG 58-28) 600.000 TON 420-00300 Geotextile (Reinforcement) 4,763.000 SY 503-00002 Ground Improvement 1,494.000 CY 506-00412 Soil Riprap (12 Inch) 346.000 CY 506-00418 Soil Riprap (18 Inch) 1,232.000 CY 506-00424 Soil Riprap (24 Inch) 223.000 CY 506-00800 Rock Ribs 1,145.000 LF 601-03000 Concrete Class D 173.200 CY 601-03030 Concrete Class D (Box Culvert) 37.800 CY 602-00000 Reinforcing Steel 78,823.000 LB 603-71410 10x14 Ft Concrete Box Culvert (Precast) 66.000 LF 603-72100 Concrete Box Culvert Wingwall (Precast) 3.000 EACH 606-00301 Guardrail Type 3 (6-3 Post Spacing) 2,313.000 LF 606-02003 End Anchorage (Nonflared) 4.000 EACH 607-01050 Fence Wire With Metal Posts 168.000 LF 607-53136 Fence Chain Link (36 Inch) 143.000 LF 614-01573 Steel Sign Support (2-1/2 Inch Round NP-40)(Post & Slipbase) 94.000 EACH 620-00002 Field Office (Class 2) 1.000 EACH 620-00012 Field Laboratory (Class 2) 1.000 EACH 625-00000 Construction Surveying 1.000 L S 625-00002 Construction Survey (Tunnel) 1.000 L S 626-00000 Mobilization 1.000 L S 626-01113 Public Information Management (Tier III) 270.000 DAY 627-00001 Pavement Marking Paint 90.000 GAL 627-00005 Epoxy Pavement Marking 22.000 GAL 630-00000 Flagging 4,000.000 HOUR 630-00001 Pilot Car Operation 220.000 HOUR 630-00007 Traffic Control Inspection 255.000 DAY 630-00012 Traffic Control Management 240.000 DAY 630-80355 Portable Message Sign Panel 8.000 EACH 630-80370 Barrier (Temporary) 500.000 LF 632-00000 Night Work Lighting 1.000 L S 641-10000 Shotcrete 837.000 SY

Division 32 -

Exterior Improvements, Operation and Maintenance of Exterior Improvements, Irrigation, Planting Irrigation, Planting Preparation, Soil Preparation, Landscape Grading.