Bathroom Plumbing Diagrams. Basic plumbing diagram indicates hot water flowing to the fixtures indicates cold water flowing to the fixtures each fixture requires a trap to prevent sewerseptic gases from entering the home all fixtures drain by gravity to a common point either to a septic system or a sewer. Theres even a wet vent included that connects to the bathtub.
The black lines are waste pipes grey water and. A bath sink typically has two fixture holes on either 4 6 or 8 inch centers. Bathroom plumbing vent diagram.
Therefore a re vent was added to ensure that sewer gasses could escape.
Plumbing codes ipc and upc. The last step of connecting the sink toilet or tub is almost superfluous. Hes a pretty good artist and drew a diagram of his proposed bathroom plumbing vents and drain pipes. Often the hardest part about plumbing is the rough in.