Originally Posted by LOU18132
Let some of our engineer friends chime in on the uses of stabilized sand and it's qualities, you can do a test tee for about $150.00, I think. I've been out of the loop awhile (retired).TLV should have contacts for the product and equipment for installation, try a test tee box and see before spending more.
That's about the price range I've found too. Making a test tee is a good idea. We'll keep that in mind but I can't see anything being done tee wise for at least a year. We'd like to see how these tees play for a while before doing anything more permanent than a marker.