Bathroom plumbing rough in diagrams

Hey everyone. I've done some personal DIY plumbing here and there, mainly finish stuff or modifying existing. My BIL wants to add a bathroom to the...

If you're planning a bathroom remodel, you need to read our guide to bathroom plumbing diagrams and layout specs before you start.

Bathrooms are rooms used for personal hygiene and include specific bathroom fixtures such as sinks, toilets, bathtubs, and showers. Variations of bathroom

This picture is pretty close to how my new basement bathroom layout will be. Does it look correct? Only difference is my incoming vent is 1 1/2 in....

Image 19 of 19 from gallery of Sanitation in Modern Houses: 12 Projects that Explore Different Bathroom Typologies and Layouts. Courtesy of Denny Plumbing

There are two basic systems to your home’s plumbing: the one that gets the clean water in and another that takes the dirty water away. They are connected in

Plumbing drawings provide all pertinent information on the design of the plumbing system for a project, including line sizes and location, fixture location,

Plumbing Layout for typical basement bathroom

Make an accurate plumbing rough-in using the correct dimensions for the bathroom fixture supply lines, drain lines and clearance from obstructions.

See the drains & vents come together inside this bathroom. Includes pipe sizes for both major U.S. Plumbing Codes (IPC and UPC).