White Papers and other Documentation

Step 1: Determine the number of 8.5 inch or 12 inch Waffleboxes in the foundation.
This can be estimated by taking the total sf of the foundation footprint and dividing by 4.15. This results in an upper-end estimate of the number of Waffleboxes in that foundation. Alternatively, have the licensed engineer doing the design, provide the exact number of Waffleboxes from the completed foundation design plans.