- Calculate Regular Slab
- Calculate Circular Slab
- Calculate Post-Holes & Columns
- Calculate Triangular Flatwork
- Calculate Walls
- Example of Measured Breakdown
*Helpful Hint: Odd shaped slabs can be broken down and measured as smaller rectangles and right triangle, then added back together for total cubic yardage. Common Practice is to order at least 1/2 Yard extra to ensure you ordered enough concrete. The accuracy of these estimates are dependent on the accuracy of your measurements. Here is an example of a breakdown of an odd shaped slab.