11-12-2004, 09:00 AM
The inspector just failed my basement rough-in because my bar sink drain (1.5 inch) was draining into the 2 inch vent just as it exits the crock. The original roughed-in ceiling vent size is 1.5 inch and there is a reducer in the vent about 4 feet off the floor. All the other roughin looked good. He suggested knocking out the original concrete where the 4 inch drains goes into the crock and adding a wye to connect the bar sink drain. Seems like a lot of work but doable. I am wondering now if a lid with an additonal hole could do the job just as well. Are there code reasons why a drain should not enter the crock from the lid? I am going contact him but wondered what your thoughts are.