Road Base Repairs / Heavy Milling Repairs 5.4.1. Reference FDOT Standard Specifications Section 334 SUPERPAVE ASPHALTIC CONCRETE. 5.4.2. Full depth milling repairs shall be provided to areas of roadway with failed base. 5.4.2. County shall mark all areas for base repairs with white and pink paint. 5.4.3. Marked areas shall be milled to provide square or rectangular shaped repairs to a depth of six (6) inches and replaced with six (6) inches of Type SP 12.5 asphaltic concrete in three (3), two (2) inch lifts. 5.4.4. Jagged or misshaped repairs shall be rejected and repaired at no additional cost. 5.4.5. The unit cost for base repairs and/or heavy milling shall include, but not limited to mobilization, MOT, milling, asphalt, etc. 5.5. Milling of Existing Asphaltic Concrete Pavement 5.5.1. Reference FDOT Standard Specification Section 327 MILLING OF EXISTING ASPHALT PAVEMENT. 5.5.2. The cold milling process to remove existing asphaltic concrete may be requested to improve ride quality, correct cross slope, lower the finished grade adjacent to existing curbs, or remove the existing pavement. 5.5.3. Areas shall be marked in pink or white paint, milled to the depth specified, and milled to the outside edge of the painted area...
