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ASPHALT CONCRETE PAVING <br />Section 02513 <br />15-1207 <br />b. Surface Preparation: surface shall be clean of all dirt, sand, oil orgrease. <br />Hose down entire area with a strong jet of water to remove all debris. <br />Remove soft, loose, or otherwise damaged areas of asphalt concrete to full <br />depth of damage and replace with compacted asphalt concrete as specified <br />herein. Minor holes and imperfections may be patched using hot mix <br />asphalt or mastic using sand/SS-1-H. Use wire brush for removal of oil and <br />grease; prime with shellac or synthetic resin as recommended by <br />manufacturer of pavement sealer material. <br />C. Seal Coat Seal Application: Thoroughly mix materials in the presence of the <br />onsite inspector. Failure to do so will be cause for rejection. Apply in <br />accordance with manufacturer's written instructions. <br />d. Clean -Up and Precautions: As recommended by pavement sealer <br />material manufacturer. <br />C. Pavement Marking: painted pavement markings shall be done only after the seal coat has <br />thoroughly dried. On clean surfaces to be painted with traffic paint of dust, dirt, grime, oil, <br />rust or other contaminants which will impair the quality of work or interfere with proper bond <br />of paint coats. Surfaces shall be cleaned to the extend and by whatever means that will <br />satisfactorily accomplish the purpose without damage to asphalt concrete. Provide <br />measured layouts, temporary markings, templates, and other means necessary to provide <br />required marking. Prepare and apply paint in accordance with manufacturer's instructions; <br />paint shall be applied by spray and shall achieve complete coverage free from voids and <br />thin spots. Where indicated on the Drawings, paint parking stall strips, lettering, arrows, <br />accessible symbols, playfield markings, etc. on asphalt concrete paving. Paint strips shall <br />be 4 inches wide (except otherwise indicated) and applied with two (2) coats of herein <br />specified Traffic Line Paint; white (except as otherwise specified or indicated). <br />International Accessible Symbol: Symbol shall be white figures on a blue background. <br />Blue shall be equal to color No. 15080 in Fed. Std. 595a. Lines and symbols shall be <br />accurately formed and true to line and form; lines shall be straight and uniform in width. <br />Painted edges shall be clean cut and free from raggedness, and corners shall be cut <br />sharp and square. Tolerances: Apply striping within a tolerance 1/2 inch in 50 feet. <br />Apply markings and striping to widths indicated with a tolerance of 1/4 inch on straight <br />sections and 1/2 inch on curved sections. <br />D. Colors: As directed by Architect <br />E. Precast Concrete Bumpers: Install where shown, using steel dowels, and epoxy applied for <br />length to wheel stop without damage to bumpers or asphalt concrete paving. <br />3.04 CLEANING <br />A. Upon completion of work of this Section promptly remove from the working area all scraps, <br />debris and surplus material of this Section. <br />B. Clean excess material from surface of all concrete walks and utility structures. <br />END OF SECTION <br />Ilrgafile 1ldocs11207 Lincoln es -cafeteria replacementl4.06 projmanlconsultantslcivit102513 asphalt concrete paving. doc <br />Received from WCEL October 30, 2012 <br />7 <br />