Hello all,
This is my first post here so let me say thanks for the help first.
I'm adding a new shower and tub to the master bath and getting rid of the old shower. The drawing I've attached shows the new shower and tub. I'm going to cut the concrete and break it up to lay the lines (its a single story house on a slab) I'll follow the slope codes and all of the drain and vent lines will be 2 in. I want to tie the shower drain into the tub drain about 3 feet after the tub s trap with a wsy fitting. Then about 3 feet further vent the line with a sanitary tee. Continuing I'll tie the line into the existing drain line with a 45 degree and Wsy fitting. Thoughts?
Chris