maytagman
ArboristSite Lurker
For you guys with a central boiler. Is it really necessary to leave the notch in the cement slab for the lines to come up thru, or can you bring the line up and pour right around it? I don't really see the need to leave the notch in the slab, I figured it was so you could run the line after you pour the slab if you want. My line will run under the slab anyway so I don't see why I can't just bring it up and cement right around it.