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2.02 CORRUGATED ALUMINUM PIPE <br />A. Pipe shall conform to the FDOT Section 945 including the requirements of <br />AASHTO M -196. All pipe shall be round. <br />B. Fittings shall be provided as shown on the drawings. <br />C. Pipe joints shall be comparable to the Armco "Hugger- Type" joint which utilizes <br />forged steel bars secured to the connecting bar with tension straps and rubber <br />O -Ring type gaskets. <br />D. End sections shall be provided as shown on the drawings. <br />E. Pipe wall thickness shall be from 0.048 to 0.164 inch and shall have helical <br />corrugations with riveted seams in conformance with FDOT Section 945 TABLE <br />1. <br />F. Pipe shall be able to withstand normal H -20 Design live loading when properly <br />installed. <br />2.03 CORRUGATED ALUMINUM PERFORATED PIPE <br />A. Pipe shall conform to the FDOT Section 945 including the requirements of <br />AASHTO M -196. Pipe shall be round. <br />B. Fittings and end sections shall be provided as shown on the drawings. <br />C. Pipe joints shall be the "Hugger- Type" joint only modified to accommodate the <br />slotted grate in the pipe. <br />D. Pipe wall thickness shall conform to FDOT Section 945 TABLE I and be from <br />0.48 to 0.164 inch with helical corrugations and riveted seams. <br />E. Pipe with perforations, where specified on the drawings, shall be 5/16 -inch <br />diameter with a spacing of 1 7/8 inches center to center. <br />PART 3 - EXECUTION <br />3.01 HANDLING PIPE AND FITTINGS <br />' A. Care shall be taken in loading, transporting and unloading to prevent injury to the <br />pipe or coatings. Pipe or fittings shall not be dropped. All pipe or fittings shall be <br />examined before laying, and no piece shall be installed which is found to be <br />I defective. Any damage to the pipe coatings shall be repaired as directed by the <br />Engineer. <br />I B. All pipe and fittings shall be subjected to a careful inspection prior to being laid or <br />installed. <br />I C. If any defective pipe is discovered after it has been laid it shall be removed and <br />replaced with a sound pipe in a satisfactory manner at no additional expense to <br />1 05/08 02613 -2 05 -4893 <br />