US 160 and SH 17 Intersection

This project is located on US 160 in Alamosa county between mileposts 233.8 and 234.0. The work consists of signalizing the US 160 and SH 17 intersection, rebuilding the existing roadway in concrete, construction of ADA ramps, signing and striping, traffic control, erosion control, and utility relocations. Major Items 202-00220 Removal of Asphalt Mat 10,648.000 SY 203-00010 Unclassified Excavation (Complete In Place) 2,722.000 CY 203-00050 Unsuitable Material 545.000 CY 203-01597 Potholing 60.000 HOUR 208-00207 Erosion Control Management 110.000 DAY 212-00006 Seeding (Native) 0.150 ACRE 304-06000 Aggregate Base Course (Class 6) 3,633.000 TON 304-09014 Aggregate Base Course (Special) 201.000 TON 403-00720 Hot Mix Asphalt (Patching) (Asphalt) 1,540.000 TON 411-10255 Emulsified Asphalt (Slow-Setting) 391.000 GAL 412-01000 Concrete Pavement (10 Inch) 7,555.000 SY 412-01001 Concrete Pavement (10 Inch) (Special) 123.000 SY 420-00132 Geotextile (Separator) (Class 1) 10,332.000 SY 503-00018 Drilled Shaft (18 Inch) 5.000 LF 503-00200 Caisson (Special) 120.000 LF 607-11200 Fence Combination Wire With Metal Posts 298.000 LF 608-00000 Concrete Sidewalk 350.000 SY 608-00010 Concrete Curb Ramp 203.000 SY 610-00020 Median Cover Material (Patterned Concrete) 1,264.000 SF 613-03500 Electrical Conduit (Plastic) (Multiduct) (Special) 2,200.000 LF 613-10000 Wiring 1.000 L S 614-70336 Traffic Signal Face (12-12-12) 8.000 EACH 614-70448 Traffic Signal Face (12-12-12-12) 4.000 EACH 614-72855 Traffic Signal Controller Cabinet 1.000 EACH 614-72885 Traffic Signal Vehicle Detector (Special) 4.000 EACH 614-81125 Traffic Signal-Light Pole Steel (1-25 Foot Mast Arm) 1.000 EACH 614-81135 Traffic Signal-Light Pole Steel (1-35 Foot Mast Arm) 1.000 EACH 614-81150 Traffic Signal-Light Pole Steel (1-50 Foot Mast Arm) 2.000 EACH 621-00450 Detour Pavement 2,250.000 SY 624-29016 15 Inch Drainage Pipe (Class 9) (Complete In Place) 137.000 LF 624-29019 18 Inch Drainage Pipe (Class 9) (Complete In Place) 275.000 LF 624-49019 18 Inch Equivalent Drainage Pipe Elliptical (Class 9) (Complete In Place) 155.000 LF 625-00000 Construction Surveying 1.000 L S 626-00000 Mobilization 1.000 L S 627-01010 Preformed Plastic Pavement Marking (Type I)(Inlaid) 1,077.000 SF 627-02010 Preformed Plastic Pavement Marking (Type II) (Inlaid) 2,981.000 SF 630-00000 Flagging 6,000.000 HOUR 630-00012 Traffic Control Management 100.000 DAY 630-80340 Pedestrian Barricade (ADA) 150.000 LF 630-80370 Barrier (Temporary) 1,780.000 LF 630-85010 Impact Attenuator (Temporary) 4.000 EACH

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.