Footing dowels match the wall reinforcement in grade, size, and number typically. Continuous footing reinforcement matches continuous footing reinforcement in size and number with a Class B lap splice. Top reinforcement is provided where it occurs at the step. Minimum concrete cover is three inches typically, and maximum step height is one foot six inches. Horizontal and vertical step dimensions are governed by depth and height proportions.
S REINF SHALL MATCH CONT FOOTING REINF IN SIZE AND NUMBER FOOTING DOWELS SHALL MATCH WALL REINF IN GRADE, SIZE AND NUMBER, TYP TOP REINF WHERE OCCURS THIS POINT SHOWN ON PLAN THUS: 2 "d" MIN LAP SPLICE CLASS 'B' 2 "H" MIN DEPTH "d" FOOTING 1'-6" MAX "H" "D" MIN COVER TYP 3" MIN LAP SPLICE CLASS 'B'
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