Bathroom Floor Drainage System

Bathroom drainage accessibility in the bathroom and shower is a topic on everyone s mind.

Bathroom floor drainage system.

Many developers and architects therefore want generously sized and homogeneous bathrooms with walk in level access or wet room shower systems for a multi generational design. It may be possible to simplify supply runs by moving a vent pipe over a few inches. Notice that a clog in the location shown would affect the kitchen and laundry drains but not the upstairs bath that drains into the main stack. Drain and vent lines must be positioned precisely so you should install them before the supply pipes.

It is from this centralised drainage point that all other waste outlets from the bathroom s fixtures showers basins bathtubs etc are connected. Usually bathroom drainage systems are designed so that the drains which remove wastewater from each bathroom fixture bath shower basin etc are considered as secondary sewer connections. The features of this design style include clear lines the use of high quality materials and floor level showers. The vent system is a lot simpler than the drain system.

Floor level bathroom drainage also offers new aesthetic options. Traditional bathroom setups are designed with a single fixed positioned primary drainage trap which typically houses the central floor waste outlet or overflow gully for the entire bathroom. These are connected to the primary drainage trap located at the central floor waste. We ran vent lines under the floor joists photo 6 and framed in a lower ceiling later.

It should fit in with the floor layout to function properly. A good bathroom drainage system must meet certain functional objectives. A shows the drain system under the floor of a typical house. If you must run drainpipes across a floor carefully calculate the amount of vertical space available.

The grate design must be aligned with the bathroom s. The system also contains a grinder that liquefies solid waste for easy removal. If you want to preserve ceiling height by running pipes through the joists you ll have to bore some large holes which can weaken the joists. An up flush drainage system features a pump that removes sewage from a holding tank located behind a toilet tub or shower and pumps it into the home s main drain which ties into the line leading to the city sewer main located at a higher elevation.

While we normally think of this system simply as the drain pipes to be technically correct the system is known as the dwv system.