Summary of FINAL PLANS STP 0377 008.pdf

This document contains final construction plans for the State of Hawaii's seismic retrofit project on Haleakala Highway involving three bridges on Maui. The project scope encompasses comprehensive seismic upgrades to the Waiale Gulch, Alae (Naalae Gulch), and Pulehu Gulch (Pohakuokala) Bridges. Key improvements include debris removal from piers, carbon fiber wrapping of pier columns, controlled low-strength material (CLSM) backfill replacement behind abutments with structural tie-ins, creep block replacement at bents, pier footing upgrades, pavement installation with pavement markers, scour countermeasures at Alae Bridge Pier 1, erosion control measures, and traffic control implementation. The final plans establish the technical specifications and engineering requirements that contractors must follow during construction execution.

The document serves as the definitive reference for bid preparation and construction administration, containing detailed drawings, specifications, and site-specific engineering data necessary for accurate project estimation and implementation. These final plans replace any preliminary or draft versions and reflect all approved modifications and addenda related to the seismic retrofit work, ensuring all contractors work from identical technical specifications and reducing potential disputes or change orders during construction.