Expert: jonewall - 5/5/2009

Question
We are getting a 4000 lb capacity forklift at work that will have to move around pallets that weight 3000lb.  We will also get racks that will hold three levels of product that will weigh 6000lb each.  We will need to have a concrete that will be able to support this much weight.  What will be the load bearing capacity I will have to look for in a warehouse?

Answer
DEAR CHRIS

The important information you need to consider in the calculations of the bearing capacities in addition to the weights is the size (the square footage )of the pallets.The area supporting the loads can be calculated a pounds per square foot.(psi)

Most industrial concrete floors are 6'' thick.
your specifications on the ability to utilize the operation should be discussed  prior to accepting a site

If there is any questions regarding the weights, an architect or a structural engineer, with a visible inspection, can determine the acceptability of the site.