Plumbing Rough In Finished Floor

Step 1 find and mark your key locations.

Plumbing rough in finished floor.

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. Here with this video you will learn some of the basic rules of thumb for doing rough in plumbing underground. The bathroom sink rough in dimensions are as follows. This is the point at which much of this work is first reviewed by the building inspector.

Plumbing is one of the rough in elements of construction and is generally hidden by the finished elements such as walls floors and roofs. Measure 13 1 2 inches outward from that center point and then on the floor make another mark at this distance. It can also run under sidewalks stoops patios and decks. Especially since rough in plumbing is just a stepping stone to the larger plumbing installation.

Rough in dimension terminology. Determine where the toilet is going to be positioned and mark its center on the wall.