I need to tie in a shower and toilet here for a basement bathroom, my original plan was to tee into soil stack, however the horizontal line is too high for my plan, so I need a different approach.
From what I gather, I could put the toilet upstream of the stack easily enough, but what do I do about shower. It appears I can't tie into toilet trap arm. And to tie in downstream of stack it seems id have to go at least 40 inches(10xD) which would lead to tons of concrete removal.
Could I tie in directly to bottom of stack with a fitting such as this https://www.winsupplyinc.com/charlotte-pipe/_/A-03940564
Any other options I might be overlooking. Really don't want to cut out another 4 ft trench just to extend shower arm by another 40 inches
From what I gather, I could put the toilet upstream of the stack easily enough, but what do I do about shower. It appears I can't tie into toilet trap arm. And to tie in downstream of stack it seems id have to go at least 40 inches(10xD) which would lead to tons of concrete removal.
Could I tie in directly to bottom of stack with a fitting such as this https://www.winsupplyinc.com/charlotte-pipe/_/A-03940564
Any other options I might be overlooking. Really don't want to cut out another 4 ft trench just to extend shower arm by another 40 inches
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