jar546
CBO
OK, so you need 21" in front of a toilet and the toilet can be along the side of the tub as long as it is 15" minimum to center of the toilet. What about this setup where the toilet is blocking the side of the tub. I say no way. The figure in the IRC is all you have to go by because they did not write it out properly.
http://www.inspectpa.com/download/smallbath.pdf
http://www.inspectpa.com/download/smallbath.pdf