Information about pipes, used in urban water supply and sewerage systems, methods of hydraulic calculation of pressure and non-pressure pipeline networks , as well as automated support programs for research and design developments on a number of relevant aspects , associated with the strategy and tactics of restoration of pipeline networks and their effective operation. The results of the hydraulics, by , economic and other calculations , obtained during the operation of computer software complexes , which allow for the design of new and reconstruction of old pipeline networks to analyze the situation and choose the most acceptable options for the construction or renovation of pipeline transport For students of technical universities , students in the areas of training "Automation of technological processes and production" and "Construction" , Master's program "Water supply of cities and industrial enterprises" , for a wide range of technical specialists , Designers and Builders , Related to Design, Construction, Repair and Operation of Pipeline Communications . ;Griff:Accepted by the UMO of universities for education in the field of automated engineering (UMO AM) as a training manual for students of universities studying in the direction of training "Automation of technological processes and industries"