Reinforcing steel layout at a stepped concrete footing transition. Longitudinal top and bottom bars continue through the step with a minimum Class B lap splice length of one foot six inches. The vertical step height is dimensioned as 'S' with a maximum of one foot six inches, while the footing thickness is maintained at dimension 'D'. Standard hooks are provided at the vertical step terminations. Reinforcement matches the longitudinal bars per plan, and bottom bars of the footing are sized per plan specifications.
2 "S" MIN "D" "S" 1'-6" MAX "D" "D" MIN "D" MIN CLASS "B" LAP 1'-6" MIN NOTES: 1. FOR FOOTING REINFORCING, SEE PLANS AND DETAILS. 2. TRANSVERSE STEEL NOT SHOWN FOR CLARITY. 3. TWO STEPS ARE SHOWN, DETAIL FOR SINGLE STEP OR ADDITIONAL STEPS IS SIMILAR. LOCATION OF STEP INDICATED ON PLAN: REINF TO MATCH LONGITUDINAL TOP BAR WHERE OCCURS, TYP STD HOOK, TYP B.O. FTG PER PLAN S S
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