Laserfiche WebLink
Page 4 <br /> Curtain Drains 100IA/1001A-GEO, 1001 P/1001 P-GEO, Non-DEQ Regulated Systems Other Applications <br /> 1201A/1201A-GEO, 1201P/1201P-GEO <br /> The 10-inch or 12-inch diameter bundles can be used in a 1.Roof Run-off Drain Systems: <br /> 12-inch minimum width trench in lieu of pipe and drain media The 10-inch or 12-inch diameter bundles can be used. <br /> in curtain drains. Pipe-containing bundles shall be on the bot- <br /> tom, and additional bundles may be stacked so as to provide EZflow Roof Drain Systems <br /> the equivalent media depth required. GEO product can only <br /> be used at the top of the configuration. See Figure 6 for ex- ROOF <br /> ample configuration. EZflow DRAINAGE BUNDLES WITH GUTTER <br /> PIPESLOPE AT 1%MINIMUM AND <br /> PROVIDE 6 INCHES MINIMUM COVER <br /> Tile Dewatering Systems <br /> NATIVE BACKFILL ARRANGE AGGREGATE <br /> 6"MIN.COVER ESTABLISH ONLY BUNDLES BELOW DOWNSPOUT <br /> OR PER CODE VEGETATIVE COVER MAIN BUNDLE TO THE <br /> A,,,d I. 1, \ dI SEASONAL HIGH <br /> \� FILTER FABRIC GROUNDWATER LEVEL FOR <br /> \\\\` MAXIMUM GROUNDWATER CATCH BASIN <br /> ,L RECHARGE-BUNDLE (RECOMMENDED) J <br /> CONFIGURATIONS <br /> MAY VARY <br /> 10"or 12"EZflow EVIIIIMMA <br /> .�1.IMMINIMMINIMMINEMENIs-r E-Z DRAIN <br /> dilli <br /> BUNDLE(TYP.) _� SOLIDCB VT LID <br /> SEASONAL HIGH GROUNDWATER LEVEL <br /> 4"PERFORATED PIPE <br /> _,,, IIIIIiro,'41 <br /> 'f`L- 2. Foundation Drain Systems: <br /> The 10-inch or 12-inch diameter bundles can be used. <br /> 12"MIN. Foundation Drain Detail <br /> TRENCH <br /> WIDTH <br /> Figure 6 IIIII <br /> FINISHED GRADE III�i <br /> The 10-inch or 12-inch diameter bundles can be used in a EXTERIOR !►_ <br /> 12-inch minimum width trench in lieu of pipe and drain me- FOUNDATION <br /> dia within field collection drainage tile trenches. If there is a \ \i'` ���4 WALL <br /> 4 <br /> concern that the volume of groundwater to be collected and AGGREGATE-ONLY INTERIOR <br /> (SEE BASEMENT/CRAWL <br /> BUNDLES TO WITHIN <br /> drained exceeds the carrying capacity of the 4-inch diameter SPACE DRAIN DETAIL) <br /> 18 IN.OF FINISHED <br /> corrugated pipe in the bottom cylinder, then two stacks bun- GRADE `O' <br /> (TYPICAL) `' FINISHED <br /> dies (containing piping in both of the base bundles) may be GRADE <br /> placed, provided the trench is not less than 20-inches wide. LOCATE EZFLOW BUNDLE -- INTERIOR <br /> WITH PIPE AT FOOTING TOE OR, a:.•.; <br /> See Figure 6 for example configuration. ATA MINIMUM,BELOW ELEVATION A '• <br /> ..0 ' <br /> OF INTERIOR FINISHED GRADE r .. FOOTING <br /> Pressurized Distribution OF BASEMENT/CRAWLSPACE 4./v%"�i/ �' <br /> AND SLOPE TO DISCHARGE PONT ii�ia� <br /> Disposal systems using 10-inch or 12-inch diameter bundles <br /> in lieu of drain media can utilize pressurized distribution. The <br /> perforated pressure piping shall be placed within the 4-inch <br /> diameter pipe with orifices at the 12 o'clock position. Orifice <br /> shields shall not be required. <br /> Contact Infiltrator Systems'Technical Services Department for assistance at 1-800-221-4436 <br />