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strike off, consolidate, and finish the pavement to the required cross section. <br />E. Concrete Saw - Concrete saw(s) shall be capable of cutting hardened concrete neatly to the <br />dimensions specified on the Plans. The saw(s) shall be equipped with a suitable guard and <br />protective eye ware. <br />F. Joint Sealing Equipment - Sealing equipment shall be capable of installing the sealant in joints in <br />accordance with the manufacturer's recommendations. <br />G. Membrane Compound Sprayer - A pressure sprayer capable of applying a continuous uniform film <br />shall be required. <br />2.02 FORMS <br />A. Unless special provision is made for use of wood, all side forms for this work shall be of metal <br />of a depth at least equal to the edge thickness of the pavement, except that it is permissible <br />to increase the depth of forms by fastening boards under the forms. The sections shall have a <br />length of at least ten feet each, except on curves of less than 150 foot radius, where other materials <br />may be used as provided in Paragraph C, below. Forms with a height of eight or more inches shall <br />have a base width of at least eight inches. Other forms shall have a minimum base width of six <br />inches. When set to grade and staked in place, the maximum deviation of the top surface of any <br />section from a straight line shall not exceed 1/8 inch. <br />B. The method of connection between sections shall be such that the formed joint shall be free <br />from play or movement in any direction. The bracing and support must be ample to prevent <br />the deflection of the forms under the pressure of the concrete or the weight or thrust of the <br />machinery operating on the forms. <br />C. Flexible steel or wood forms may be used only when specifically provided for on the plans with <br />the exception that their use is herein approved for all curves having a radius of less than 150 feet. <br />Wood forms shall be equal in depth to the edge thickness of the pavement. Forms shall be held <br />by stakes andsecurely braced at any point where necessary so that no movement will result from <br />pressure of the concrete or the weight or thrust of machinery operating on the forms. <br />2.03 REINFORCING STEEL <br />A. If reinforcing is called for on the Plans, the reinforcing steel shall conform to the following: <br />Welded Wire Mats (No Rolled Fabrics) - ASTM A-185 <br />Deformed Bars - ASTM A615 Grade 60 <br />B. All reinforcing shall be adequately supported on mortar blocks or plastic chairs at the proper <br />elevation. <br />2.04 CONCRETE <br />A. Concrete Proportioning <br />The actual proportions of cement, fine aggregate, coarse aggregate, water and admixtures to be <br />used for various strength mixes shall be determined by an approved testing laboratory with the <br />mix having the signature and seal of a State of Florida registered professional engineer. The <br />concrete shall be in accordance with the American Concrete Institute (ACI) standard 318-77, <br />02752 — Concrete Paving <br />02752- 2 <br />J <br />