Labels:earth | skep | sky | windowpane OCR: CONCRETE RETAINING WALLS NO SCALE CONCRETE OUTL JNES FOR T TYPE RETAINING WALL WITH LEVEL AND SLOPING BACKFILL =33 _40 8" MIN -SLOPING (1/2:1) BACKFILI LEVEL BACKFILL MIN GRAVEL DRAIN DESIGN HEIGHT WEEP HOLES DIA @ 4' O.C. TYP FROST DEPTH MIN REFER T0 'RETAINING WALL DIMENSIONS FOR a, C. B&H MASS CONCRETE RETAINING WALL WITHOUT SURCHARGE -HIGH GRADE H 3'-0 4'-0 2'-0 -0 2'-6 POROUS .0-9 3'-0 BACK FILI 7'-0" -6 8'-0 4'-0" FROST .0.6 4'-6 DEPTH 10'-0' WEEP HOLES: DIA a 4"0" O.C TYPICAL PROVIDE KEY IF FOOTING DESIRED FOR 1988 Berol Corporation CONSTRUCTION All Rights Reserved OUTLINES BACKEILL
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