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Forward Compost Facility Stormwater Improvements <br />02778 4 HDPE GEOMEMBRANE <br />4. Copy of quality control certificates issued by manufacturer. 5. Test reports from the manufacturer. 6. Certification stating that the extrudate bead or rod resin is the same type, from the same manufacturer and compatible with the resin used to manufacture the geomembrane supplied for this project. <br />C. Schedules and Drawings. 1. Submit installation schedule 2 weeks prior to installation. Include hours to be worked per day, week and shift. Indicate all weather delay built into schedule. 2. Submit installation layout drawings 2 weeks prior to installation of geomembrane, submit drawings showing the panel layout indicating both fabricated (if applicable) and field seams, and details not conforming to the Contract Drawings. Upon acceptance, use these drawings for installation of geomembrane. <br />D. Field Quality Control Documents 1. Submit quality control documentation prepared during installation. Submit no later than 1 week following completion of work. 2. Submit daily prior to the start of installation, subgrade acceptance certificate signed by the installation supervisor for each area to be covered by the geomembrane. Allow QA/QC CONSULTANT time to inspect certified area. <br />E. Equipment: Submit the following 2 weeks prior to installation: 1. Equipment list stating quantity, types, model numbers, calibration certificates, and maintenance requirements. <br />F. Submit upon completion of the installation: 1. Certificate stating the liner has been installed in accordance with the plans and specifications. 2. The warranty obtained from the manufacturer/fabricator and the installation warranty. 3. As-built drawings showing locations of panels, seams, repairs, patches, and destructive samples, including measurements. 4. Copies of seam test results. <br />G. Submit a continuous length of each type of geomembrane measuring 50 feet by the roll width taken from certified and approved geomembrane rolls delivered to the Project site. The geomembrane samples submitted shall be labeled with the product identification, lot number, and roll number. 1.5 QUALIFICATIONS A. Master Welder Qualifications: Must have completed a minimum of 5,000,000 square feet of polyethylene geomembrane seaming work using the type of seaming apparatus proposed for use on this project. <br />B. Other Seamers Qualifications: All seamers must have seamed a minimum of 1,000,000 square feet of HDPE geomembrane.