This allows you to avoid unnecessary connections and achieve greater tightness, reduce the amount of installation work and speed up the assembly of the well.
Before starting the installation, it is advisable to calculate the weight of the concrete ring (1 meter of the well is equal to what or simply sum up the weight of all the elements included in the structure). As a rule, rings and other parts are installed using special equipment - it is quite difficult to install all this manually, but possible.
How to install rings:
Selecting a location – drainage systems and water wells, sewer skype data are not installed near residential buildings, vegetable gardens. There is a certain standard that must be followed. The farther the well is installed from all objects, the better, but not closer than 5 meters to residential buildings and structures. In addition, in the selected location, it is necessary to examine the soil for water. Also, care is taken to ensure that the service equipment can easily drive up to the site.
Digging a pit is best done with machinery. The hole is dug to a depth equal to the height of all the rings, several layers of sand and crushed stone (with a total thickness of at least 50 centimeters) are poured onto its bottom, and compacted.
The bottom can be installed in two ways: either using a well with a blind bottom, or by installing a bottom plate, and then a through ring on it. Then the rings are installed one on top of the other (preferably with the help of a crane), the joints are carefully sealed with mortar, and secured with metal brackets.
The installation of communications, connections, all systems, etc., after which the pit is filled, the rings are covered with a top plate, and a hatch is installed.
Which manufacturer should you choose?
Modern manufacturers offer rings and other elements for wells in a wide variety. As a rule, all products are manufactured in accordance with the standards regulated by GOST and SNiP. But prices for products may vary, as well as the range.