ITB-6-14(PK) - Park Street Parking Structure Restoration Levels 1, 2 & 3 - 2014

Summary of Specifications:
The work will consist of repairs and maintenance to Levels 1, 2 and 3 in the Park Street Parking Structure. Work will include but not limited to the following: 1. Concrete repairs and maintenance of concrete driving surfaces and ceilings, including anticipated floor slab post-tensioning tendon repairs. 2. HMA partial and full depth repairs, crack sealing, and slurry coat application. 3. Waterproofing materials installation, repair and maintenance: specifically includes but is not limited to installation of new waterproofing membrane and recoat maintenance work to existing waterproofing membrane. 4. Installation of supplemental structural steel beam supports under levels 2 and 3. 5. Minor stair tower repairs and waterproofing. Approximate quantities are as follows: 7,000 sq. ft. of concrete slab repair in various orientations, 15,200 sq. ft. of scaled concrete surface repair; 135 Tons of asphalt repair; 91,000 sq. ft. total between new waterproofing membrane installation and re-coating maintenance work; 195 supplemental steel connections to install; plus other work to make a complete project.