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Western Gravel E &P Waste Disposal Facility October 2011 <br />COA/OCP Page 10 of 19 <br />GEONET SPECIFICATIONS <br />TESTED PROPERTY <br />TEST METHOD <br />MINIMUM AVERAGE <br />ROLL VALUES <br />Transmissivity, M2/Sec <br />ASTM D4716 <br />1 x 10 <br />Thickness, mil <br />ASTM D5199 <br />200 <br />Density, g /cm <br />ASTM D1505 <br />0.94 <br />Tensile Strength, lb /in <br />ASTM D5035 <br />45 <br />Carbon Black Content, % <br />ASTM D1603 <br />2.0 <br />SINGLE -SIDED COMPOSITE GEONET SPECIFICATIONS <br />TESTED PROPERTY <br />TEST METHOD <br />MINIMUM AVERAGE <br />ROLL VALUES <br />GEOTEXTILE <br />Mass per unit Area, oz /yd 2 <br />ASTM D5261 <br />6 <br />Grab Tensile, lb. <br />ASTM D4632 <br />160 <br />Puncture Strength, lb <br />ASTM D4833 <br />90 <br />AOS, US sieve <br />ASTM D4751 <br />70 <br />Permittivity, (sec) <br />ASTM D4491 <br />1.5 <br />Flow Rate, gpm/ft <br />ASTM D4491 <br />110 <br />UV Resistance, % retained <br />ASTM D4355 <br />(after 50 hours) <br />70 <br />GEONET CORE <br />Transmissivity, m2/sec <br />ASTM D4716 <br />_1_x 10 <br />Thickness, mil <br />ASTM D5199 <br />200 <br />Density, g /cm <br />ASTM D1505 <br />0.94 <br />Tensile Strength, lb /in <br />ASTM D5035 <br />45 <br />Carbon Black Content, % <br />ASTM D1603 <br />2.0 <br />Pre - construction: <br />Prior to transporting any geonet to the site, the installer /manufacturer shall submit an 8" x 10" sample <br />of the geonet to the CQA Engineer. In addition, the following information from manufacturer should <br />be provided to the CQA Engineer, including a copy of the project specification sheet listing all test <br />methods and property values and copies of the quality control certificates issued by the raw material <br />suppliers, the certificates shall include roll number and identification. The geonet manufacturer's <br />quality assurance (MQA) testing requirements and frequencies are outlined in the following table. <br />NWCC INC. <br />