I am currently in the middle of a major kitchen remodel in which I have changed the location of sink. This has forced me to stub up through floor and use an AAV. The sink will be a standard double bowl undermount with disposal and dishwasher on right. I have a floor joist running parallel with cabinet that leaves me 5" of clearance to back and 9" to front. I am trying to determine where to locate drain riser to leave enough clearance for p-trap without making tight turns. I will be using a disposal tee above trap with DW discharging to disposal. Does anyone have diminsions that might help me place riser in best possible place? Thanks
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