Slope of external sewage in a private house

Slope of external sewage in a private house

Briefly about regulatory documents and requirements

The speed of water movement is the main parameter affecting the slope of the sewer system. It should be taken into account that as a slope (slope) of the sewer canal with great probability, it increases the noise disturbances on the side of the pipe on which the drain runs. In addition, the level of cleaning of the pipeline itself decreases, because the high flow of waste water ensures that the solid particles "do not have time" on the surface of the discharge pipe.

Slope of external sewage in a private house

Piping laying

The corner drain is not measured in degrees, because the length of the pipeline will be very large, which means that the calculations will be incorrect. Therefore, cm / pm is considered a unit of measure.

Slope of external sewage in a private house

How to calculate the gradient of gravity in a private house?

Gravity drainage is a system that transports, collects and purifies waste water without the use of pumps. The key aspect of the organization is the slope of the sewer pipes. He is the one who takes care of gravity in the sewer. This design has several advantages. These are minimal installation costs, easy maintenance.

Slope of external sewage in a private house

Insulation with slope and sewage in a private house

The calculation must be carried out before the start of installation of the system, taking into account what is meant and the isolation. Otherwise, errors can be made in the calculations of the entire device as a whole. For example, as a slope determines certain holes in the wall, if the site of this hole is neglected, it can cause additional inconveniences in the construction process and cause additional costs. When calculating the optimal slope, it should be noted that the maximum slope is not always the best solution.

Slope of external sewage in a private house

Slope of sewer pipes 50, 100, 110, 160, 200 mm

At first glance, the excessively sharp slope of the sewer canal will help the water to achieve its goal faster. But on the other hand, at the same time, the hose is exposed to the harmful effects of waste water. Due to the water that overtakes the sewage too quickly, solid particles of waste water, pears and other residues, which are often drained into the toilet, remain in the tube. Therefore, the maximum slope of the pipe is strictly regulated. Looking forward, it is said that it is equal to 15 cm per 1 meter of the current.