1-Attachment D - Microsurfacing Prep Quantities.pdf

This attachment is a microsurfacing preparation quantities document for the City of Wichita, Kansas's 2026 Outsourced Pavement Preservation Program. The document outlines preparation work required across ten mapped locations prior to microsurfacing installation. Preparation quantities include thermal crack repairs (3,500 linear feet total), asphalt full-depth repairs at 8 inches (420 tons), asphalt partial-depth repairs at 6 inches (7,530 tons), concrete base work (1,280 square yards), concrete pavement repairs (5,100 square yards), valley gutter installation (500 square yards), driveway work at 6 inches (3,250 square feet), curb work (11,000 linear feet), inlet hookups (1,500 units), and miscellaneous driveway work at 8 inches (six units). Preparation work is distributed across the ten map locations with varying quantities at each site. The document notes that certain preparation work was completed under the 2025 OP3 contract; however, contractors are required to verify that no additional preparation is needed before microsurfacing application.

No specific pricing information, contract award dates, response deadlines, or funding amounts are provided in this quantities attachment. The document serves as a technical reference for bidders to understand the scope and volume of preparation work required at each location, enabling accurate cost estimation and resource planning for the microsurfacing program.