Residential Plumbing Second Floor Bathroom Plumbing Diagram

Jan 24 2015 at rooterplus we offer a full range of residential and commercial plumbing services and are committed to providing professionals and honest service on every job.

Residential plumbing second floor bathroom plumbing diagram.

When speaking of plumbing dimensions the term centerline is often used as with the term on center which is used for construction the term centerline is an imaginary vertical line drawn through a key reference point usually the drain pipe. Also notice the drain is centered right in the middle of this 30 inch vanity. To prevent dangerous and unhealthy conditions plumbing must conform to building codes. Measure 21 inches approximately above the finished floor.

The bathroom sink s water lines are roughed in 3 inches above the drain. The drainpipes collect the water from sinks showers. The fat pipes in your house make up the dwv carrying wastewater to a city sewer line or your private sewer treatment facility called a septic tank and field. Plumbing is the most complicated aspect of most bathroom and kitchen remodeling projects.

If the new bathroom is on the first floor you can probably just tie into the house s main drain line in the basement or crawlspace below. Bathroom plumbing diagrams illustrations. If the new bathroom is on the second floor the bathroom s main drain will have to travel through the wall on the first floor and down to the basement or crawlspace. Rough in dimension terminology.

The center of the lav s drain is located 18 approximately above the finished floor. If you have to make plumbing repairs around your home it helps to understand your drain waste vent system dwv.