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• , • <br /> — <br /> Sitipeti <br /> Variable <br /> ..:4. Mtn.:..::: . po ke,:: ..•��:-::.•:,•.':ethr.-.a0Pro e4: <br /> . :_•':::_, .•:.•_ <br /> .a aao ,. fre.•d4ft!q,n4.- . . <br /> Drain rock or other approved a, o••# '••;:••:•:••:••••:::•;::.; ::.•:••:-''•.t..•'.:•; W. .. .: <br /> 3 Ft a • al ' :'. Ittr:"Fak�fl Wiwi: :: <br /> free draining material •ob # '..:..:;::...:.::-:.. :;`;:': • • • '::.::::•: <br /> Min o . .. (JIAafi; V;:::..:. :-•. <br /> 0 <br /> -• i1.1►reee�►1 :'tciti.:�.o1r;•:'�i.rF:. n6r6ik:weatti4eit: <br /> o0• , 4. .: Ifltgher Permeability Sort <br /> I : :'' ; ti ' % Y,>i 4 pogo ;Glad�5 : sh : Dn Q <br /> j. A'' yyAii*.:wjN; '• tb:.'='•� �"Y•4# -4 <br /> . , . A{,<., ,Y•aa.•.� .. • :::*,:ii v..a:;;: + <br /> orL : t :l : iaibyll r.Sol ; <br /> ` , � <br /> iii <br /> 12" Min. I 4 Inch Diameter, Rigid PVC Drain Pipe <br /> With Perforations Oriented Down <br /> (Maintain —0.5% (min.) Drainage Gradient <br /> Notes: Total height of ditch and drain will vary based on site conditions (field fit). <br /> 0.5% min. slope should be maintained at ditch line and at the drainpipe in order to drain via gravity. <br /> Trench should be a minimum of 12 inches in width. <br /> Drain pipe should be tightlined to an approved discharge area. <br /> Date: 10-24-14 By: EG Scale: NONE Project <br /> GEOTEST SERVICES, INC. Conceptual "Cut-Off' Drain Detail 14-0554 <br /> 741 Marine Drive P <br /> Bellingham, WA 98225 JACOBSON DECK AND GARAGE IMPROVEMENTS Figure <br /> phone: (360)733-7318 2223 TAYLOR DRIVE 1 <br /> fax: (360)733-7418 <br /> EVERETT,WASHINGTON <br />