This calculation table determines the minimum solar zone area for a future solar-ready roof installation. The total roof area of 1,012,433 square feet is reduced by 25,344 square feet representing the area covered with skylights and smoke hatches. The minimum solar zone is calculated as fifteen percent of the net available roof area, resulting in a required minimum of 148,064 square feet. The solar ready area provided totals 149,040 square feet, satisfying the minimum requirement.
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