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2 Red Thread IIA Spec if cation GUide 3.02 ASTM D2310 Classifications(at 73.4°F) Section 4-Installation and Testing Primary Pipe Secondary Pipe 4.01 Training and Certification-All joints installed or constructed 2"-3" RTRP-11AF 3" RTRP-11AF in the field shall be assembled by employees of the contractor who have been trained by the pipe manufacturer.The pipe 4" RTRPIIAH 4"6" RTRPIIAH manufacturer or their authorized representative,shall train the (Mechanical properties cell classifications shown are minimums.) contractor's employees in the properjoining and assembling procedures required forthe project,including hands-on 3.03 Fittings-All fittings shall be manufactured using the same type participation by the contractor's employees. Eachbondershall of material as the pipe.Fittings may be manufactured either by fabricate one pipe-to-pipe and one pipe-to-fittingjointthat shall compression molding,filamentwinding,resin transfer molding pass the minimum pressure testforthe application as stated in orcontact molding methods.All fittings,adapter,and sump Section 2.03 without leaking. penetrations shall be UL971-2004 Listed. Only bonders that have successfully completed the pressure test Primary fittings shall be adhesive bonded,matched tapered bell shall bond pipe and fittings. Each bonder shall carry a current, and spigot and rated the same as the pipe. manufacturer proof of training card. Secondarycontainment fittings shalt betwo-piece style to allow 4.02 Pipe Installation-Pipeshallbeinstalledasspecifiedand for 100%inspection of the primaryjoint pressure test and berated indicated on the drawings. to a minimum of 50 psig per UL 971-2004. TheP�tPg Yin s stem shall be installed inaccordancewiththe Should hydrostatic testing be impractical,testing with low manufacturer's current published installation procedures. pressure air or inert gas maybe acceptable.Extremecaution 4.03Testing-A hydrostatic pressure test shall be conducted on the should be used when testingwith air.Follow all safety precautions Y completed p ip ing s stem.The piping tog sY stem shall be subjected and testing recommendationsofthepipemanufacturer. to 10 pressurization cycles from 0 psigto 1.5 times the design 3.04 Connections-Connections toflex connectors orother piping operating pressure as stated in Section 2.03.c.After the 10 cycles, materia Is shalt be made by the use of NPT(National Pipe Thread) the pressure shall be held on the system for a minimum ofIhour threaded adapters or flanges bonded to the FRP piping system. and the line inspected for leaks. 3.05Sump Penetrations-Sump penetrations shall be made by means Test pressures shall not exceed 1.5 times the maximum rated ofa permanently bonded FRP coupling.The coupling shall be pressure of the lowest rated element in the system. capable of adjusting for the slope of the piping system entering or exiting the sump wall. All pipejointsshall be watertight.Alljointsthat are found to leak,by observation orduringtesting shall be replaced by the 3.06 Adhesives-Adhesives shall be manufacturer's standard forthe contractorand retested. piping system specified. Should hydrostatic testing be impractical,testingwith low 3.07 Acceptable Products-Red Thread llApipingsystemas pressure air or inert gas maybe acceptable. Extremecaution manufactured by Fiber Glass Systems or engineered approved should be used when testing with air. Follow all safety precautions equal. and testing recommendations ofthe pipe manufacturer. National Oilwell varco has produced this brochure for general Fiber Glass Systems information only,and it isnot intended fordesign purposes.Although 17115 San Pedro Avenue,Ste 200 every effort has been madeto maintain the accuracy and reliability of San Antonio,TeXas78232USA its contents,National Oilwell Varco in no way assumes responsibility for liability for any loss,damage or injury resulting from the use of Phone:210 477 7500 information and data herein nor is any warranty expressed orimplied. Fax:210 477 7560 Always cross-reference the bulletin date with the most current version listed at the web site noted in this literature. ©2018 National Oitwell Varco All rights reserved C11201ENG October 2018 Fiber Glass Systems I KOY Completion&Production Solutions fgspipe@nov.com nov.com/fgs