[techguy]

I am thinking about putting a shower stall in a half/bathroom I have. My house is on a slab with radient heat so I can't cut into the concrete. The only place I have room for a stall would be over the main sewer line that goes out of the house. There is a hole in the concrete that exposes the line with the vent that goes outside. Next to the vent is the drain trap. The vent line is about 3 inches so I was thinking about using a tee off the main line (vent opening)for an addl shower drain and vent. The problem is that once it is done I wont have access to this area anymore. My thought was that if I ever had to snake out the line I could take the adject toilet off (about 5 feet away) and use that?? Any thoughts?