Sorry I should have been more clear. This is busted up concrete for pipes for a remodelCENTERLINE MV said:Have been building high efficiency homes as of late. What we've been doing is laying down three layers of 2" foam (one home was 5 layers). Next, 9 mil plastic cut around pipes. The holes cut in the plastic around the pipes are sealed with acoustical sealant. Then, we cut an additional square of plastic tight around each pipe (12" x 12") and seal the edges of that once again with acoustical sealant. Before the pour, each pipe is wrapped with sill-seal.
Yes. We broke up concrete. And had to frame over broken concrete. Worked fine. Plumber just finished and inspection is scheduled for Friday. So I'm just preparing.CarpenterSFO said:Jacs: Are you talking about this job? http://www.contractortalk.com/f9/basement-bath-remodel-frame-plumb-first-146292/#post1975443