Reply To: Basement Rough-In? How do I tell? Home › Forums › Public Forums › General Plumbing › Basement Rough-In? How do I tell? › Reply To: Basement Rough-In? How do I tell? 6 Oct 2003 at 2:19 am #295254 nicktheplumberParticipant The key is going to be the vent. Obviously a vent will not be required for a cleanout. It must be within 6′ of the closet bend, and often enters the bend itself (vented closet elbow). NtP
