When designing engineering communications, the symbols of the water supply and sewage systems in the drawings are used. They are established by building codes and rules, are not subject to modification.

Almost one in ten Russian citizens uses illegal methods to reduce the cost of electricity and water consumption. It will be more accurate to say that the consumption remains at the same level, but the readings of metering devices provide completely different ...

Pipelines of steam and hot water should be designed and manufactured strictly according to SNiP. The technical parameters of such structures are carefully checked. The risk of water hammer and other emergencies must be eliminated.

Building rules and norms for an external water supply system govern the installation and operation of water pipes that supply water to residential buildings and industrial facilities. The SNiP also indicates the design characteristics of components for assembling such networks.

Drainage pumps Caliber, depending on the model, are designed for pumping clean or contaminated water with suspended particles up to 40 mm. It is recommended to choose devices with a metal case, as the plastic will crack over time.

Drainage pumps for dirty water Alco are characterized by excellent quality. Innovative technologies used in the design of low-power and powerful models, allowed to create units with high efficiency. Economical models are easy to operate. Cost is available to domestic consumers.

Some components of the drain pump must be changed periodically. This is usually an impeller, float or check valve. Less often require replacement bearings, fittings, couplings. When buying spare parts, you need to know exactly the dimensions, material and method of connection.

You can clean the well on your own using pumping equipment, airlift or bailer. The method is chosen depending on the depth of the source and the number of workers. Equipped according to all the rules, the source should be cleaned twice a year.

To properly install a surface pump in a well, you need to carefully read the instructions and follow clearly according to plan. If possible, it is better to invite a specialist. It is important to consider the arrangement of a caisson, which will protect the equipment from moisture.

Checking and replacing cold water meters is carried out within the time specified in the data sheet of the equipment or in case of its malfunction. The procedure takes place at home. Check the counters without dismantling. It is important to make sure that the wizard has a license to carry out such work.

Choosing a pump for a well requires determining the main parameters of the water source. The buyer can count on the acquisition of a brand and model that matches its budget and technical requirements.