concrete calculator testesttest Concrete Calculator Columns Slabs INPUT VALUES Length in ft yds cm m Width in ft yds cm m Height in ft yds cm m Quantity in ft yds cm m Diameter in ft yds cm m Inner Dia. ft in yds cm m Outter Dia. ft in yds cm m Thickness ft in yds cm m Rise ft in yds cm m Run ft in yds cm m No. Of Steps ft in yds cm m SOLUTION Volume in ft yds cm m Calculate Reset Share testestesst