Adding a bath to a 6'x10' alcove in the basement conveniently located under an existing half bath & laundry, so the water and drain lines are right there. Tried to upload and also add image of the current drains but not sure is it is working. The upstairs toilet starts the run in one corner into 3" thinwall PVC which runs horizontally along the back wall and turns at the next corner and runs along the side wall, where the sink taps into it followed by the washer's drain. the 3" runs to the next corner and then drops down to the basement floor, where a cleanout Wye connection is located.
We are using a macerator pump to avoid breaking into the concrete flooring, and it will be connected either into the vertical 3" with a Wye or possibly extending the cleanout and adding a Wye there and leaving the cleanout on top of that extension (don't have to cut into that 3" thinwall that way).
The vent was going to tap into the current vent, which seems to now be running down the wall between the 1st floor bath and laundry. But possibly could we tap into the 3" horizontal?
Thanks,
KJ
We are using a macerator pump to avoid breaking into the concrete flooring, and it will be connected either into the vertical 3" with a Wye or possibly extending the cleanout and adding a Wye there and leaving the cleanout on top of that extension (don't have to cut into that 3" thinwall that way).
The vent was going to tap into the current vent, which seems to now be running down the wall between the 1st floor bath and laundry. But possibly could we tap into the 3" horizontal?
Thanks,
KJ
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