COMPLIANCE INFO_2006-2012 - Laserfiche WebLink

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Secondary Containment System Installation Secondary Containment Fittings Available secondary containment fittings are tees, 900 Blade Set Line elbows,450 elbows,couplings, nipples,concentric reducers, o termination fittings(with or without 3/4"NPT threaded outlet), Gauge saddles (belled or with NPT threaded outlets), and sump entry termination fittings.Inserts are required on 3"and 4"90° Cutting Head Cutting elbows and tees for Closed Interstitial Monitored Systems. Bearing Plate Blade O ®_® Inserts are not required for Open Gravity Flow Systems. Gauge Allen Screw Adhesive for Secondary Containment Piping For petroleum products, alcohols, and alcohol/gasoline mixtures, use 8000 or 7000 series adhesive for installing secondary containment piping systems. When joining Blade Hader secondary containment pipe-to-fittings and fittings-to- Cutting Blade fittings, fiberglass filler must be added to the adhesive to ensure optimum performance of this type of bonded joint. Filler is available from FGS Smith Fibercast. Due to the Scarf O.D. od pipe so that quantity of adhesive required for join secondary containment the clam shell fitting halves fittings, it is recommended that only 7069 or 8069 kits be fit together when assembled used (See Table 14 on page 21). If 7014 and 8014 kits are by hand. used, please note that extra kits (50% more than 7069 or —+— 8069) must be used for each secondary containment fitting. If there is a gap between the LAYOUT AND PREPARATION clam shell fitting halves when assembled by hand, pipe Before installing the secondary containment piping must be scarfed more. system, review and verify the recommendations for proper "+!' installation set forth previously: Layout and Preparation (Installation Crew Size and Organization) (pages 2-3) Piping Layout, Pipe Trenches and Burial (page 5) If the Model 2100 or 2102 power tool is not available,the Mostof the standard procedures for installing asecondary ends may be scarfed using the FGS Smith Fibercast manual containment piping system can be handled by the same size tapering tool in conjunction with a secondary containment crew that would install a single-wall product piping system. scarfing adapter kit. This kit consists of a special scarfing It is essential that each phase of an installation be evaluated blade(approximately 4'7100 mm long),scarfing blade holder, and the proper number of workers be assigned to assure an 1/8"Allen wrench,and 3"and 4"(75 mm and 100 mm)scarfing efficient installation. gauges, that are required to set the tool tolerances. The scarfing adapter kit is easily adapted to FGS Smith Fibercast SCARFING PIPE 2"-6" (50 mm-150 mm) manual tapering tool kit. All piping should be scarfed before bonding. Couplings Assemble the proper size mandrel and scarfing blade may be needed for making containment pipe size reductions holder following the procedures in Bulletin No. F6600, or straight pipe runs. Spigots may be needed for pipe runs Installation Instruction for V-6"Tapering Tool. or for making a containment sump connection. Rotate the tool body so that the scarfing blade holder is The ends of the containment pipe that are to be joined to ata 12 o'clock position; this assures the blade will rest on secondary containment fittings must be thoroughly scarfed top of the gauge. Slide the proper size gauge all the way for a minimum length of 3 inches(75 mm). See page 4 for to the back of the mandrel. Insert the special blade into the scarfing tools available or refer to Bulletin Nos. F6624, blade holder all the way to the back of the tool body. After F6625,or F6600 for complete operating instructions. positioning the black reference mark on the gauge under Any surface irregularities must be removed. This the blade, be sure the blade makes uniform contact with the procedure is most easily accomplished by using the Model gauge and the blade holder is resting on the blade. 2100 or 2102 power tool. Preset at the factory, it can scarf 3"and 4"(75 mm and 100 mm)RED THREAD IlAsecondary containment pipe. (It also tapers 2" and 3" (50 mm and 75 mm) RED THREAD IIA primary pipe. 16