Pvc Through Slab. #11 · feb 25, 2015. in general, bury metal conduits at least 6 inches below the soil surface.
How to best seal well water line in PVC pipe coming up through slab - image credit : www.greenbuildingadvisor.com
i'm going to pour a concrete slab for my filter pit and shed this weekend. #11 · feb 25, 2015. the pvc sleeve is a requirement under nec 250.64 (b) for mechanical stress relief of equipment grounding conductors.
How to best seal well water line in PVC pipe coming up through slab
pvc pipes and fittings should be covered with a protective membrane of pvc, polyethylene or felt when adjacent to concrete so that they can move without being damaged. Don't put them in the slab, but in the dirt below. the pvc sleeve is a requirement under nec 250.64 (b) for mechanical stress relief of equipment grounding conductors. I have about 20 pipes that are going to come up through the floor.
