US 85 CPW Access Road, Parking Lot and City Ditch Relocation Project

This project consists of the following: (1) the relocation of City Ditch (City of Englewood s water supply line) and (2) improve access to Colorado Parks and Wildlife (CPW) and construct CPW a new parking / storage area. Bid items include reinforced concrete pipe elliptical (CIP), plastic pipe, manhole box base (10 foot), 217 tons of hot mix asphalt, patching, aggregate base course, clearing and grubbing, shoring, fence and gate installation, traffic control, survey and erosion control. A major portion of the Project requires significant shoring associated with installing the relocated water line under the Eastbound C-470 off-ramp to US Hwy. 85. With utilizing approved detours, the contractor selected will be allowed to close the C-470 off-ramp for a long weekend The Project includes the following major items and approximate quantities: " 456 linear feet of 60x38 Inch Reinforced Concrete Pipe Elliptical (CIP) " 240 linear feet of 48-inch plastic pipe " 5 each manhole box base (10 foot) " 217 tons of HMA (Grading S) (75) (64-22) " 146 tons of HMA patching " 3,667 tons of aggregate base course Prior to submitting a Bid Proposal, Bidders shall have received prequalification status (active status) with the Colorado Department of Transportation to bid on individual projects of the size and kind of work as set forth herein.

Division 01 -	General Requirements, Vehicular Access and Parking, Traffic Control, Temporary Barriers and Enclosures.
Division 31 -	Earthwork, Erosion and Sedimentation Controls, Earthwork Methods.
Division 32 -	Exterior Improvements, Common Work Results for Exterior Improvements, Aggregates for Exterior Improvements, Bases, Ballasts, and Paving, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Curbs, Gutters, Sidewalks, and Driveways, Paving Specialties, Pavement Markings, Fences and Gates.
Division 33 -	Utilities, Instrumentation and Control for Utilities, Water Utilities, Water Utility Distribution Piping, Water Utility Distribution Equipment, Disinfecting of Water Utility Distribution, Water Utility Storage Tanks, Storm Drainage Utilities, Ponds and Reservoirs, Storm Drainage Structures.