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EXHIBIT A <br /> J. Fiber Denier ASTM Slit film 10,000 Denier <br /> D418 Nylon Thatch 500 <br /> Fiber Thickness ASTM Slit film100 microns <br /> D418 Nylon 80 microns <br /> (minimum thickness) before the <br /> oven. <br /> K. Fibers (Yarn): <br /> 1. Ten Cate XP Pro: Color <br /> shall be Field Green <br /> 2. Bonar Ultra HD: Color <br /> shall be Sport Green <br /> ***Note: No other fiber manufacturer shall be considered <br /> L. Secondary Backing ASTM D418 20 oz. Non-filled Polyurethane <br /> (CLEAR) <br /> M. Post Installation Testing Requirements: <br /> After the installation the Contractor shall have the field tested for performance within <br /> two weeks of completion. The test shall be the ASTM F-355 Shock Attenuation <br /> (Gmax). The testing laboratory will be required to test each field in 20 locations as <br /> determined by the City or shown on the drawing. At each location the Gmax level <br /> will be recorded in addition to the infill depth measurement <br /> N. Post Installation Testing Requirements: <br /> 1. After the installation the Contractor shall have the field tested for <br /> performance within two weeks of completion. <br /> 2. The testing requirements shall be according to the STC (Synthetic Turf Council) <br /> and in conformance with the FIFA Quality Concept. <br /> 3. TESTS: <br /> a. Ball Roll: 6 to 10 meters <br /> b. Ball Bounce: 60 to 100 centimeters <br /> c. Force Reduction: 55 to 70 <br /> d. Deformation: 9 to 14 mm <br /> e. Torque: 25 to 50 kg/ <br /> f. Traction: 120 to 180 <br /> g. Ball Angle: Dry 45 to 60 degrees Wet 45 to 80 degrees <br /> h. Ball Speed: 35 to 50 km <br /> i. Evenness: 9mm within 3m straightedge <br /> j. Gmax: 120 to 150 <br /> k. Seams: All Seams are checked for completeness <br /> I. Infill Depth: 15mm <br /> 2. Testing Laboratories: <br /> • All in-situ field performance testing shall be performed by a FIFA certified <br /> laboratory <br />