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2.03 <br />by the Engineer. <br />CONCRETE MIX, DESIGN, AND TESTING <br />A. Comply with requirements of a <br />design, sampling and testing, and quality control, and as herein s e concrete mix <br />pecified. <br />B. Design the mix to produce standard weight concrete consisting of Portland <br />cement, aggregate, air -entraining admixture and water to produce the following <br />properties. <br />1. Compressive Strength - Class I, 3,000 psi. <br />2. Air Content: 3% to 6% <br />C. Concrete placement slump shall not exceed plus or minus one inch from <br />approved design slump. <br />PART 3 EXECUTION <br />3.01 <br />3.02 <br />3.03 <br />3.04 <br />PAVEMENT REPLACEMENT <br />Replace pavement in accordance with the details shown on drawings. The baserock sh <br />be placed and compacted in accordance with FDOT Specifications, Section 200. all <br />Application of the tack coat shall follow the application of the prime coat immediate) <br />prior to the placing of the wearing surface course. Y <br />EDGE TRIM <br />Trim edges of the existing pavement with a concrete saw or other approved method to <br />provide a clean, straight edge. <br />PAVEMENT MARKINGS <br />Repaint, stripe, or otherwise mark pavement to match pre-existing conditions, usin <br />FDOT-approved materials and procedures g <br />TEMPORARY PAVEMENT <br />Temporary pavement shall be installed as follows: <br />A. Residential Streets: In residential streets, the Contractor shall, after completion <br />and acceptance of the backfill, construct a base course in accordance with the <br />typical section meeting the requirements of the FDOT Specifications, Section 200, <br />Articles 200-1 through 200-10. The top of the base course shall be constructed <br />flush with the adjacent asphalt surface. Upon completion of the base <br />construction, it shall be primed and sanded in accordance with FDOT <br />Specifications, Section 300, Articles 300-1 through 300-6. Prime shall be applied <br />at the rate of 0.50 gallon per square yard, or as directed by the Engineer. <br />B. Arterial Streets: In arterial streets, the Contractor shall, after completion and <br />02576 -4 <br />OR - <br />