Matt1988
Member
just trying to find out if I can take a water closet drain that's running horizontal and 90 down vertically then take another 90 and run it back horizontally in a different direction? If my diagram is wrong would it be right if there were a clean out at the second 90? Or is this just asking for trouble and I should run it straight into the soil stack? By running it like in the drawing i will only have to build soffits in one room. If I have to run it straight to the stack I will have a soffit in a bedroom and possibly a drop ceiling in the hallway to hide it. Thanks in advance