Attachment A- Bid Schedule.xlsx

The document is a Bid Schedule (Attachment A) for Project No. 341, a bridge replacement project in Colorado, specifically for Bridge No. LR13E-0.3-24E over Dry Creek on Monroe Avenue. The bid schedule details 74 line items for a comprehensive bridge replacement, including clearing and grubbing, removal of existing structures, excavation, embankment, erosion control, road base and asphalt work, concrete structures, reinforcing steel, drainage pipes, guardrails, sidewalks, electrical conduits, and traffic control. The project involves replacing a two-span rubble arch culvert with a single-span, prestressed concrete slab bridge measuring 52'-7" long and 51'-0" wide, with associated channel stabilization and sidewalk transitions. The bid is numbered B25-16 and dated August 11, 2025, with space for a revision date.

The total bid amount is $231,095.00, which appears to be allocated for minor contract revisions (line item 74). The bid schedule provides detailed quantities for each construction activity, with most line items currently showing zero dollar amounts, suggesting that unit pricing will be determined during the bidding process. The project includes specialized elements such as prairie dog management, migratory bird protection, dynamic load testing for piles, and specific materials like HP 12x74 steel piles, articulated concrete block slope mattress, and various concrete and asphalt specifications. The comprehensive nature of the bid schedule indicates a complex infrastructure project requiring specialized construction expertise and careful environmental considerations.