What is the domestic sewer?
The domestic sewer is the term interconnection of the horizontal drainage system of the house with the public sewer. It is a place where all the waste and loft pipes inside the house or the building will eventually be released. The drain of the house extends the endowment wall and continues from the main outflow to the place where it enters the public sewer or cesspool. Large metro areas often have huge buildings that require two outflows and sewers so that they can follow a huge amount of waste water. Even in this case, both sewer systems are completely separated according to any side of the building, each of which serves. It is here that it enters the sewerage of the house, which is usually made of a displayed clay pipe, although in some houses it can be built of cast iron iron. Most plumbing regulations prohibits the existence of stoneware anywhere inside the endowment walls, including any part of the drainage system. The reason is the fact that the cement joints used in this version of the pipeline are susceptible to the opening of the crashforces or bust. If this happens, the waste water excels, causing unhygienic conditions.
The connection of the house usually extends only on the curb line, but in some cases it will continue on the fence line or on the home sewer on the wall of the foundation. The municipal authorities usually oversee this part of the drainage system. The plumber can be allowed to him, but only if certain conditions are met and maintained. Many cities have the inspector of the sewerage inspector, who is in charge of the inspection of each part of the work done to connect the house.
To prevent waste inside the sewerage system, the sewer sewerage system is recommended that the branch for the sewer in the house enters the sewerage street above the center at a sufficiently high point to ensure that this is not possible. If the sewer sewerage system is flooded with waste waters from the street backup, it will have a great chance that the sewer toThe analization connects with the waste.