Donken Tapiola North End Bridge Replacement

Remove and dispose of an existing timber bridge structure and timber abutments. The existing timber structure spans roughly 12' and is 25' wide. The structure is located on the headwaters of the Misery River, adjacent to M26, on the Donken Tapiola Road. The structure will be replaced with a premanufactured aluminum box culvert. The complete work scope will include all associated work such as excavation, backfill, bedding/foundations, groundwater control, bypass pumping or a diversion channel of the stream, new wing walls and head walls, object marker signs, a new gravel road surface over the bridge, slope restoration, traffic control, and erosion control measures. An individual is only permitted to represent one bidder at a mandatory walk-through. All Bid Attachments MUST be uploaded to SIGMA VSS. o Please remember that individual attachments can be no larger than 6 mb o If you experience issues or have questions regarding your electronic submission, bidders must contact the SIGMA Help Desk for assistance. Bidders can contact the Help Desk by calling 888-734-9749 or emailing sigma-procurement-helpdesk@michigan.gov or sigma-vendor@michigan.gov o Please notify the Office of Design and Construction (DCD) if you are having SIGMA VSS issues. Include your SIGMA ticket number in an email to our contract specialists, Anne Watros (watrosa@michigan.gov) and Don Klein (kleind4@michigan.gov ). You may be asked to email your bid package. Emailed submissions require DCD approval and will be handled on a case-by-case basis. Approved emailed submissions MUST be received prior to the deadline to be considered responsive and responsible.

Division 01 -	General Requirements, Vehicular Access and Parking, Traffic Control, Temporary Barriers and Enclosures.
Division 03 -	Concrete, Concrete Reinforcing, Precast Structural Concrete.
Division 05 -	Metals, Structural Steel Framing, Structural Steel for Bridges, Steel Joist Framing, Steel Joist Girder Framing.
Division 07 -	Thermal and Moisture Protection, Expansion Control.
Division 09 -	Finishes, High-Performance Coatings.
Division 10 -	Specialties, Signage, Traffic Signage.
Division 26 -	Electrical, Lighting, Exterior Lighting, Lighting Poles and Standards, Roadway Lighting.
Division 31 -	Earthwork, Embankments, Erosion and Sedimentation Controls, Slope Protection, Gabions, Riprap, Special Foundations and Load-Bearing Elements, Driven Piles.
Division 32 -	Exterior Improvements, Operation and Maintenance of Exterior Improvements, Bases, Ballasts, and Paving, Flexible Paving, Rigid Paving, Fences and Gates, Retaining Walls.
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.
Division 34 -	Transportation, Operation and Maintenance of Transportation, Bridges.