To calculate the amount of concrete needed for a slab measuring 60 inches by 60 inches with a thickness of 4 inches, first convert the dimensions to feet: 60 inches equals 5 feet, and 4 inches equals 0.33 feet. The volume of the slab is then calculated as length × width × thickness, which is 5 ft × 5 ft × 0.33 ft = 8.25 cubic feet. To convert this to cubic yards, divide by 27 (since there are 27 cubic feet in a cubic yard), resulting in approximately 0.31 cubic yards of concrete needed.
2.15
14.81 yds
You will need at least 14 cubic yards.
1.25 cubic yards for a 4-inch slab. 2 cubic yards (1.85) for a 6-inch slab.
you can do the math: LXWXD DIVIDED BY 27
For a 4-inch thick slab you will need at least 1.2 cubic yards.
2.15
A concrete slab's thickness can vary greatly depending on the application. Typically, a concrete slab varies between 500mm to thousands of millimeters.
You will need at least 14 cubic yards.
14.81 yds
1.25 cubic yards for a 4-inch slab. 2 cubic yards (1.85) for a 6-inch slab.
4.074 cubic yards for every foot the slab is thick.
4 To 6 inches
you can do the math: LXWXD DIVIDED BY 27
A 10-foot round slab at 4 inches requires 1 cubic yard.
A 9x9 foot slab 4 inches thick requires a minimum of 1 cubic yard. If you go to 6 inches thick you will need 1.5 cubic yards.
10.67 Cubic Yards