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1. 15 SLOPE STABILITY VERIFICATION (PERFORMED BY CQA MANAGER) <br />A. Prior to manufacturing geomembrane products for this project, Engineer will <br />perform and review one interface shear test each for the subgrade barrier layer <br />soil/geomembrane interface and drainage layer geocomposite/geomembrane <br />interface. Direct Shear Tests will be performed on the sample provided with <br />"submittals", in accordance with the testing procedures outlined in the CQA Plan. <br />Provide the roll and lot number from which the Geomembrane sample is taken, <br />' along with the MQC test data from that lot. The material properties of the sample <br />provided for direct shear testing will be used as a basis for accepting the material <br />provided for the project. In particular, the asperity height of the sample provided <br />will establish the manufacturer's average roll value requirement for the project and <br />supercede the value specified in Part 2 of this section. <br />' 1.16 QUALITY ASSURANCE (PERFORMED BY COUNTY) <br />A. The County will engage and pay for the services of (1) CQA Consultant and (2) <br />CQA Laboratory for monitoring the quality and installation of the geomembrane. <br />B. The Installer must aid the CQA Manager with product sampling by providing <br />personnel and equipment necessary to move, cut and protect geomembrane rolls and <br />panels. <br />1.17 CONFORMANCE TESTING (PERFORMED BY ENGINEER) <br />A. Engineer will perform conformance testing on geomembrane manufactured for this <br />project prior to installation. <br />B. Schedule 7 calendar days prior to installation for conformance tests to be performed <br />' and data to be reviewed. <br />PART 2 - PRODUCTS <br />2.01 GEOMEMBRANE RESIN <br />'. A. Use new resin products compounded and manufactured specifically for producing <br />LLDPE geomembrane. <br />' B. Do not add any post consumer resin (PCR) of any type to the formulation. <br />C. Meeting the following requirements unless otherwise approved: <br />1 SHAW ENVIRONMENTAL, INC. <br />San Joaquin County — Extension of Cap Corral Hollow Sanitary Landfill — CH Closure Cap Ext Proj_Technical Specs -4-19-12 Revl.DocRev. 0, 04/05/2012 <br />1 LLDPE Geomembrane <br />02779-6 <br />