This program implemented the ability to determine the necessary water pressure for a particular water supply system configuration. The network configuration is determined by the choice of values ​​in the program the following parameters:

1) the length of the tube,
2) pipe material,
3) diameter of the pipe to a first approximation,
4) nature of water consumption,
5) free head of water fittings,
6) the number of consumers,
7) the number of water fittings and its location in the network.