Of course, you can live around the city in a civilized manner without pouring a neighboring bush, for this you just need to try a little, and lay the sewer. If you have a conversation about the outer laying of autonomous sewage in the country, then first of all you need to choose a way of laying it. You can give preference in the process of laying the country sewage to cast -iron pipes, or their plastic analogues can also be suitable for asbestos -cement pipes. To lay pipes for the arrangement of country sewage, special trenches will be required, which will need to be digging around the site, not forgetting about the necessary and optimal angle of inclination. The optimal degree of inclination means a slope of 25-30 millimeters. This is the only way to drains freely, but there will be no blockages. The bottom of the finished trench before laying a sewer pipe on it must be equipped by making a clay-sand pillow. The simplest and most effective, as well as a budget option for the device of country sewage, is currently considered a septic tank, you can even make it yourself. There are plenty of advantages, but there is a drawback, and this is the constant need for pumping and cleaning the tank-spots. For the construction of the septic tank, you need to dig a small pit, the volume of which will depend on the capacity, the volume of which, in turn, will depend on the amount of effluents. After the full readiness of the pit, its bottom is concrete, the sale of concrete is now being conducted in any quantity, you can order as much as necessary. Subject to the construction of a ring sewer, it is necessary to lower concrete rings into the pit, not forgetting about their proper installation and sealing.
After that, another concreting is carried out. If it is planned to build a sewage system without rings, it is necessary to provide for the construction of the formwork. The second chamber of the septic tank is called a filtration well, the walls of which are mounted, just like the walls of the sump itself. Pebbles are laid out at the bottom, and large gravel is suitable. After that, the septic tape chambers using a special or plastic pipe join each other. Do not forget to close the top of your septic tank.
