Bathroom Floor Drainage System

These are connected to the primary drainage trap located at the central floor waste.

Bathroom floor drainage system.

While we normally think of this system simply as the drain pipes to be technically correct the system is known as the dwv system. Now is the time to learn about your drain system not when a drain pipe has failed and is spilling dirty water all over your bathroom floor. 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. You must slope the drainpipe at 1 8 to 1 4 inch drop per.

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. We ran vent lines under the floor joists photo 6 and framed in a lower ceiling later. A good bathroom drainage system must meet certain functional objectives. 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.

The features of this design style include clear lines the use of high quality materials and floor level showers. 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. The system also contains a grinder that liquefies solid waste for easy removal. If you must run drainpipes across a floor carefully calculate the amount of vertical space available.

A shows the drain system under the floor of a typical house. It is from this centralised drainage point that all other waste outlets from the bathroom s fixtures showers basins bathtubs etc are connected. Drain and vent lines must be positioned precisely so you should install them before the supply pipes. The vent system is a lot simpler than the drain system.

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. Floor level bathroom drainage also offers new aesthetic options. Flush with the floor shower channels and shower gullies are comfortable safe and particularly suitable for people with physical disabilities. The grate design must be aligned with the bathroom s.

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