DanFL
Member
I'm looking for a sanity check on this bathroom layout (Florida Building Code / IPC). Two questions:
1. Is the general layout OK? I'm angling the 2" shower drain over to the right to get the vent lined up in the wall that will be added later.
2. The existing 3" main drain I need to tie into is inconveniently located 1.5" too far to the right. To get the toilet centered between the left/right walls, I need to shift it over to the center line (laser line in pic). Can I do this by adding 2 back-to-back 22.5 elbows, and rotate them slightly to get the centers aligned? This will create a slight drop in the line where those 2 elbows connect (i.e. more that 1/4" per foot) just at that connection. Is this allowed? Other suggestions? I'd prefer to avoid an offset flange if possible. I don't have any wiggle room in the placement of that future wall on the right.
1. Is the general layout OK? I'm angling the 2" shower drain over to the right to get the vent lined up in the wall that will be added later.
2. The existing 3" main drain I need to tie into is inconveniently located 1.5" too far to the right. To get the toilet centered between the left/right walls, I need to shift it over to the center line (laser line in pic). Can I do this by adding 2 back-to-back 22.5 elbows, and rotate them slightly to get the centers aligned? This will create a slight drop in the line where those 2 elbows connect (i.e. more that 1/4" per foot) just at that connection. Is this allowed? Other suggestions? I'd prefer to avoid an offset flange if possible. I don't have any wiggle room in the placement of that future wall on the right.