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10B. INSTALLATION OF SECONDARY CONTAINMENT SUMPS OR STANDPIPES: <br />* SET SUMP OR STANDPIPE ONTO SUMP MOUNTING RING AS SHOWN IN <br />FIGURE 10B. <br />* ATTACH SUMP OR STANDPIPE TO SUMP MOUNTING RING BY FIRST APPLYING <br />A SINGLE STRIP OF 1" WIDE MASKING TAPE AROUND THE JOINT. THE <br />MASKING TAPE ELIMINATES VOIDS AND AIDS THE FIBERGLASSING <br />OPERATION. NEXT, APPLY 2 LAYERS OF 1-1/2 OZ. X 4" WIDE <br />FIBERGLASS MAT STRIPS AROUND THE •JOINT. <br />FI Gi1RE 1011 <br />loc. SEALING UNUSED OPENING WITH A COVER BONNET: <br />APPLY 2 LAYERS OF <br />1-1/2 OZ. X 4" WILE <br />MAT STRIP <br />MlIS JOINT. <br />* COVER BONNET KITS ARE AVAILABLE FROM TRUSCO TANK AND MUST BE <br />USED TO INSURE A PROPER SEAL. SEE FIGURE 10C. <br />* COVER BONNETS ARE CONTOURED TO MATCH THE TANK RADIUS. <br />* PLACE THE BONNET OVER THE NOZZLE TO BE SEALED AND ROTATE THE <br />BONNET UNTIL ITS FLANGE FITS EVENLY AGAINST THE F.R.P. SECONDARY <br />CONTAINMENT. APPLY A SINGLE STRIP OF 1" WIDE MASKING TAPE <br />AROUND THE JOINT TO ELIMINATE VOIDS. APPLY THE 3 PRECUT <br />FIBERGLASS MAT RINGS TO THE JOINT. <br />—�E% 3ct�cvF <br />FIS ?LUG <br />s _ <br />FICJRE 1 o <br />6 <br />rev. 7/13/90 <br />