schedule 40

  1. R

    PVC Schedule 40 & PVC DWV

    I am installing PVC for bathroom drains in a residential home that is slab-on-grade. Question 1: Should I use PVC Schedule 40 for pipes and fittings that are in and under the slab? Question 2: Assuming the answer to Question 1 is Yes. How do I transition from PVC Schedule 40 for those...
  2. Black Mtn Construction

    Schedule 30 to 40 coupling

    I'm replacing a rotten subfloor and toilet flange for a customer. Was going smoothly until I noticed that their piping is 3" Schedule 30 and all my new pieces are Schedule 40. Can somebody please recommend a coupling that will work to join these? Do they even make them? I had found a bushing to...
  3. Briggs2513

    Leaking underground 2" PVC water line

    All, Though I have used this forum in the past this is the first time I have posted anything, all the other forums I have searched for information have been spot on but I just can’t seem to find anything specific on this issue. I recently installed 634’ of 2” schedule 40 pvc bell end pipe...
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