I need some help getting a rough in for a tub drain on a second floor of a condo. Initially there was a free standing capsule type shower of some sort and I'm trying to put in an alcove tub (wall will be where that bottom plate is) . My issue is that the 3" line that carries everything is running right where my tub drain will hit. I know just enough about plumbing to get myself in trouble so thought I'd see if there was a better way to do this! My initial thought is to just use a socket saver on the wye that was carrying the shower ptrap and run my new drain line and have my ptrap set to the side of the 3 inch and 45 up to where I need to catch the tub drain/overflow. Is my plan appropriate or is there a better way to try and do this? I posted this in the DIY section as well but figured I'd put it here also. Thanks for the help!
