Concrete Repair and Protection • Remove delaminated, spalled, or unsound concrete. • Clean, prepare, and repair exposed reinforcing steel. • Apply approved corrosion protection coatings and repair mortars. 2.2.2 Joint and Bearing Maintenance • Inspect existing bridge deck joints, expansion joints, and bearings. • Replace, reseal, or adjust as necessary to restore proper functionality. 2.2.3 Crack Sealing and Injection • Seal surface cracks or perform epoxy injection for cracks in concrete girders, decks, and abutments in accordance with FDOT specifications. 2.2.4 Guardrail, Handrail, and Approach Slab Repairs • Repair or replace damaged railings and approach slabs to meet current safety and design standards. 2.2.5 Drainage System Cleaning and Repair • Clean and restore bridge drainage systems to ensure effective water flow and minimize future deterioration. 2.2.6 Steel Member Surface Preparation and Coating • Clean, prepare, and paint exposed steel members; apply protective sealers to prevent corrosion.
