NDS, INC. 851 NORTH HARVARD AVE. ™ LINDSAY, CA 93247 TOLL FREE: 1-800-726-1994 WE PUT WATER IN ITS GLACE PHONE: (559) 562-9888 FAX: (559) 562-4488 www.ndspro.com NDS SEEP-D CHANNEL DRAIN GRATE W/ UV. INHIBITOR NDS MINI CHANNEL DARN RECESS CHANNELIZE" FROM TOP OF = MN CONCRETE. 4 MIN CONCRETE MIN. 4" DEPTH. \ SLOPE SLOPE EXPANSION JOINT COMPACTED SOIL 71/2° x 3 1/2" BRICK ON EDGE SPACED @ 36" 0.C. WALLFLOWER CON. UNDER CHANNEL. 4" NOM. MONOLITHIC CON. POUR TO ENCASE CHANNEL. #3 REAR x 12° LONG.