Amjad
New Member
I am adding a washroom in my basement and have to do a rough in. 3" black stack is within the 5 feet radius from the planned washroom location. Since the 2" grey stack is more then 12 to 15 feet away. Can I cheat by joining sink and the shower drain in the black (3") stack.
Also, in case if I can will i have to vent the fixtures. Because I thought that the main stack is normally vented in the roof.
I live in Toronto and obviously am not a pro. Help in this regards from some pro would be much appreciated.
Thanks.
Also, in case if I can will i have to vent the fixtures. Because I thought that the main stack is normally vented in the roof.
I live in Toronto and obviously am not a pro. Help in this regards from some pro would be much appreciated.
Thanks.