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V <br /> Slope backfill away from <br /> foundation. Provide surface <br /> drains where necessary. <br /> Tightline Roof Drain <br /> {Do not connect to footing drain) <br /> Backfill <br /> (See text for <br /> requirements) <br /> Irk <br /> lll. <br /> Nonwoven Geotextile <br /> Filter Fabric <br /> Washed Rock Possible Slab <br /> (718"min.size) <br /> .�:p�.A.�".p, e:p:.A.O.0. <br /> PC! e•o0o -e' ° °• <br /> °°°r°°°°°°° o`'°cAo° "°°apo:Poodp04:a ° °o°o;oo�t! <br /> 0 0 0 0 0 0 Qe° O •,:� ' 0.•„;d3 ,off <br /> a• <br /> J°°°° °°°° <br /> °°Q° �°° . 711— li=11111 <br /> 4" min. Vapor Retarder/Barrier and <br /> ° ° 1Q— Capillary Break/Drainage Layer <br /> (Refer to Report text) <br /> 4" Perforated Hard PVC Pipe <br /> (Invert at least 6 inches below <br /> slab or crawl space. Slope to <br /> drain to appropriate outfall. <br /> Place holes downward.) <br /> NOTES: <br /> (1) In crawl spaces, provide an outlet drain to prevent buildup of water that <br /> bypasses the perimeter footing drains. <br /> (2) Refer to report text for additional drainage, waterproofing, and slab considerations. <br /> FOOTING DRAIN DETAIL <br /> GEOTECH 45,0 Seahurst Avenue <br /> CONSULTANTS,INC. Everett, Washington <br /> — --- Job No: e: Plate: <br /> 15186 I DatMay 2015 I I 5 1 <br />