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PART PRODUCTS <br /> 2.1 GENERAL <br /> A. Products comprised of non-woven,needle punched polypropylene or polyester fabric; <br /> oriented into a staple network that maintains its structure during handling,placement, <br /> and long-term service. <br /> B. The product can not be heat burnished. <br /> C. Resistant to soil chemicals. <br /> D. New product made from virgin materials. <br /> 2.2 CUSHION GEOTEXTILE <br /> A. Geotextile shall conform to the following minimum average roll values, as defined by the <br /> Federal Highway Administration(FHWA), for the properties listed. <br /> B. Chemically Resistant. <br /> Test ASTM Test Unit Minimum <br /> Designation Requirement <br /> Weight D5261 oz >16 <br /> Grab Tensile D4632 lbs > 4251 <br /> Puncture Resistance D4833 lbs >240 <br /> Trapezoidal Tear D4533 lbs >150 <br /> UV Resistance D4355 % strength/hrs >70/500 <br /> Apparent Opening Size D4751 mm <0.15 <br /> 11. Average of machine and transverse direction values. <br /> 2.3 MANUFACTURER SOURCE QUALITY CONTROL <br /> A. Perform quality control tests on geotextile, at a minimum frequency required by <br /> ASTM to evaluate manufacturer's published material characteristics. <br /> Forward Compost Facility Stormwater Improvements <br /> 02771 3 GEOTEXTILES <br />