WATER SUPPLY SYSTEM Russian patent published in 2018 - IPC E03B7/04 

FIELD: water supply.

SUBSTANCE: invention relates to water supply. System contains water intake structures, lifting station with water lifting pumps for sewage treatment plants, connected to a collecting tank, a second lifting station with pumps for lifting and feeding water to consumers from the collecting tank, a water tower/pressure tank, connected by conduits, a network of water pipes interconnected. Some of the elements of the network of conduits and/or water pipes are made of basalt plastic. Wall of the network element of the conduits and/or water pipes made of basalt plastic is made not less than the thickness of the wall of a similar section when it is made of metal.

EFFECT: reduced weight of the pipeline, increasing the durability of its work.

1 cl, 2 dwg