thanks terry. I called Fernco based on "we have always used them" statements from many experts not just you. 20 Years in the army has taught me that is not always a good statement, and usually leads to the truth. Fernco stated they do not recommend their Proflex series for direct burial, if...
everyone says Proflex PVC to PVC shielded couplings are the way to go for under slab wye tie in for a new basement bathroom..but i keep reading they are not rated for direct dirt contact, as they will be under at least 12 inches of dirt with a 4" concrete top poured back over them. Why doesn't a...