Bathroom Plumbing Rough In
Locate the nearest main drain stack and chart the path the pipes will need to take to reach the bathroom as well as the locations where they will reside once there.
Bathroom plumbing rough in. Step 1 make a map of your rough in plumbing layout for the bathroom. This is the point at which much of this work is first reviewed by the building inspector. Why is it helpful to know water closets have different rough in sizes if you re simply replacing your toilet and notice the center of your flange is only 10 inches from the wall there s no need to go through the hassle of moving the flange. A rough in plumbing diagram is a sketch for all the plumbing pipes pipe fittings drains and vent piping.
This isometric diagram will help determine if all your plumbing meets code. The bathroom sink rough in dimensions are as follows. Also notice the drain is centered right in the middle of this 30 inch vanity. 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.
Just get a water closet with a 10 rough in. The process of doing basic bathroom rough in plumbing requires some plumbing skills and a few specialized tools. The bathroom plumbing rough in dimensions you need to know. The steps are based on personal experience and offer a straightforward guide to the various aspects of the project.
Adding a bathroom to your basement can be a fairly long and complicated process. The center of the lav s drain is located 18 approximately above the finished floor. Rough in dimension terminology. This article will get you through the initial stage of this project the rough plumbing.