2011-10-06_REVISION - M1980244 (3)

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B. Prior to shipment, the GCL MANUFACTURER shall label each roll, identifying: 1. Product identification information (MANUFACTURER's name and address, brand product code). 2. Lot number and roll number. 3. Roll length, width and weight. 2.03 PACKAGING A. The GCL shall be wound around a rigid core whose diameter is sufficient to facilitate handling. The core is not necessarily intended to support the roll for lifting but should be sufficiently strong to prevent collapse during transit. B. All rolls shall be labeled and bagged in packaging that is resistant to photo degradation by ultraviolet (UV) light. 2.04 ACCESSORY BENTONITE A. The granular bentonite sealing clay used for overlap seaming, penetration sealing and repairs shall be made from the same natural sodium bentonite as used in the GCL and shall be as recommended by the GCL MANUFACTURER. Seaming of GCLs shall be conducted in accordance with the MANUFACTURER's guidelines. PART 3: EXECUTION 3.01 SHIPPING AND HANDLING 3.02 STORAGE ame0 A. The MANUFACTURER assumes responsibility for initial loading of the GCL. Unloading, on -site handling and storage of the GCL are the responsibility of the CONTRACTOR, INSTALLER or other designated party. B. A visual inspection of each roll should be made during unloading to identify if any packaging has been damaged. Rolls with damaged packaging should be marked and set aside for further inspection. The packaging should be repaired prior to being placed in storage. C. The party responsible for unloading the GCL should contact the MANUFACTURER prior to shipment to ascertain the appropriateness of the proposed unloading methods and equipment. A. Storage of the GCL rolls shall be the responsibility of the INSTALLER A dedicated storage area shall be selected at the job site that is away from high traffic areas and is level, dry and well drained. B. Rolls should be stored in a manner that prevents sliding or rolling from the stacks and may be accomplished by the use of chock blocks. Rolls should be stacked at a height no higher than that at which the lifting apparatus can be safely handled (typically no higher than four). C. All stored GCL materials and the accessory bentonite must be covered with a plastic sheet or tarpaulin until their installation. D. The integrity and legibility of the labels shall be preserved during storage. Section 02776.2 Page 4 of 7 September 15, 2011 Geosynthetic Clay Liner (GCL) Revision 0 S: \Projects \1125E CCV CQA \H2 - Design \ LOB_ Liner _September2011 \02776.2.r0.doc