Toilet Rough In Basement Floor

Just get a water closet with a 10 rough in.
Toilet rough in basement floor. This will also help you when you measure out the length of pvc you ll need. You may be able to use a different toilet rough in to dodge the framing. Identify where you want the sink and the toilet to be placed in the basement. Connect the basement bathroom plumbing to the existing drain and vent lines in the floor and ceiling to complete the rough in plumbing.
Choose a toilet with a smaller measurement than your rough in and won t fit against the wall. If your 8 inch rough in clearance refers to the distance between the rear wall and the closet flange you face an installation challenge. The rough in is a measurement that you need to ensure that your toilet fits snugly against the wall. The distance of the toilet flange from the back wall depends on whether or not the construction is new or if a finished wall already exists.
Most toilet manufacturers produce units that require at least 10 12 or 14 inches between the wall and flange. The toilet flange distance from wall also known as a closet flange is the pipe fitting which mounts a toilet to the floor connecting the toilet drain to the drain pipe. Find the main drain line photo 1. A crude drawing may be helpful to visualize where the you want the new sink and toilet in relation to the existing pipe.