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I <br /> 1 Slope backfill away from <br /> foundation. Provide surface <br /> Idrains where necessary. <br /> I <br /> Mt <br /> I <br /> =_= ' Tightline Roof Drain <br /> (Do not connect to footing drain) <br /> Backfill <br /> I (See text for w <br /> requirements) ® . <br /> iL :4::- <br /> I <br /> Ili 4-01 <br /> Nonwoven Geotextile <br /> Filter Fabric =- <br /> I Washed Rock Possible Slab <br /> (7/8" min. size) .�zv o . <br /> o` �o��oc+ d;:- j' ....`�.... 0.0" o 'o'Q. o •o•�. o. '0.0 Oo° e•00o <br /> aw^- ":r 1.11 ;°00 °0 •°Oo ° '0 00 °0 00 r• '°po <br /> e e e e e e ---4 ar2 ' `�-i .x� ��•r`� � ,0f bd �o :CPQ°o.°.04 �o°.O'bG10�•°�0op.e•C <br /> I ... . <br /> e o oe o0 0 —.--^--a �-:� �RT �'�� o,no� � pP o.O•p� •o.o��o,`n.o,o�o o,•"o.off <br /> e e e e e ya.'Y _ - ; ° �• Illi -IIIIk1=1iitIw <br /> 4" min.A °eoe°e oe°.ai= = E. <br /> I V or Retarder/Barrier and <br /> °e° r <br /> r \ �n1l ap Capillary Break/Drainage Layer <br /> (Refer to Report text) <br /> I4" Perforated Hard PVC Pipe <br /> (Invert at least 6 inches below <br /> I slab or crawl space. Slope to <br /> drain to appropriate outfall. <br /> Place holes downward.) <br /> I <br /> I NOTES: <br /> (1) In crawl spaces, provide an outlet drain to prevent buildup of water that <br /> bypasses the perimeter footing drains. <br /> 1 (2) Refer to report text for additional drainage, waterproofing, and slab considerations. <br /> I <br /> FOOTING DRAIN DETAIL <br /> I ii GEOTECH 2631 Walnut Street <br /> CONSULTANTS,INC. Everett, Washington <br /> I1t_4 Job No: Date: Plate: <br /> 13465 Dec.2013 <br />