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Ci Prior to project completion, the manufacturer shall provide the Project Ivfanager with the following infoanation: The origin (resin supplier's name, resin production plant), identification (brand name, number) and production date of the resin; A copy of the quality control certificates issued by the resin supplier noting results of density and melt index (see Appendix "A" for examples of certifcates); Reports on the tests conducted by the manufacturer to verify the quality of resin used to manufacrure the geomembrane rolls assigned to the considered facility [these tests should include specific gravity (ASThI D792 Method A or ASTM D1~0~) and melt index (ASTM D1238 Condition 190/2.16]. Reports on the tests conducted by the manufacturer to verify the quality of the sheet. 2.1.2 Geomembrane Manufacturing ILPI shall provide the Project Manager/Owner with the following: A properties sheet including, at minimum, all specified properties, measured using test methods indicated in the specifications, or equivalent; (Please see example spec. Sheet in Appendix "A".); The Owner or Owner's Representative shall verify that; The property values certified by [he Geomembrane manufacturer meet alt of the specifications; and The measurements of properties by the Geomembrane Manufacturer aze properly documented, and that the test methods used are acceptable. 2.1.3 Rolis Afrer receipt of material, the manufacture shall provide the project Manager with one quality control certificate for every two rolls of geomembrane provided. The quality control certificate shall be signed by a responsible party. The quality control certificate shall include: Roll numbers and identification; and Results of quality control tests. As a minimum, geomembranes results shall be given for thickness, tensile strength, and teaz resistance, evaluated in accordance with ASTM test methods approved by the Designer. (A standazd quality control