Works on laying water supply pipes begin with the preparation of the project, the choice of pipe material and insulation. The depth of the water supply must be calculated taking into account the depth of freezing of the soil. Use the trench and trenchless laying method. The second does not violate the terrain and saves time, but costs three times as much.

To connect to the central water supply, you need to provide documents for the site and the object, draw up a project, conclude a contract with a water supply company. All works are confirmed by relevant acts. The cost of the procedure depends on the region, the size and depth of the route, materials.

The price per meter of digging a trench for a water supply depends on its depth and width, on the density of the soil and weather conditions, the method of digging - manually or using equipment. It is calculated individually by contractors, it includes the salary of employees, fuel for mechanized digging and the profit of the organization.

It is quite difficult to brew a pipe with water under pressure. The leakage of the plastic pipe can be eliminated with a clamp, or after turning off the water supply. Metal structures can be repaired by electric or cold welding. At the first opportunity to turn off the water, it is recommended to make a major repair.

You can seal the threads on the water pipe using flax, silicone or FUM tape, plumbing thread, adhesive sealant or cold welding. The choice depends on the material and condition of the pipe, the ability to shut off the water supply and temporary resources.

we study the types of internal water supply systems, the calculation of the main parameters, installation features

We learn to choose accumulators, storage tanks, pumps, pipes and manifolds (combs) for water supply systems

We consider the danger of air in water supply systems, the causes of its appearance, automatic valves for venting air, we learn to do it yourself

We consider the tasks and the procedure for conducting preliminary and final hydraulic tests of water supply and sanitation systems,

We study the purpose and types of combs for water supply, learn to choose, do it yourself and install it.

We study the classification of water supply systems, types of pumping stations, surface and deep water sources, types of water pipes.