Laserfiche WebLink
FRONT VIEW <br /> CONCRETE 6"Min. <br /> 4. <br /> CUT-OFF WALL <br /> SUBDRAIN PIPE 6"Min. <br /> 24"Min. <br /> 6" Min. <br /> SIDE VIEW <br /> 12"Min. 6"Min. <br /> CONCRETE <br /> CUT-OFF WALL �' �'° 6"Min. <br /> SOILD SUBDRAIN PIPE ° b ° PERFORATED SUBDRAIN PIPE <br /> NOT TO SCALE <br /> RECOMMENDED SUBDRAIN CUT-OFF WALL <br /> STANDARD SPECIFICATIONS FOR GRADING <br /> Page 16 of 26 <br />