Экспертиза коммунальных сетей

Инженерные услуги для трубопроводов

Экспертиза коммунальных сетей

Инженерные услуги для трубопроводов

Within the framework of the Yaroslavl Project, an area in Rezinotekhnika District was inspected.

The following work was performed:

– The hydraulic models of the city and Rezinotekhnika District were verified
– Flow rate and velocity measurements were made in assigned points of the networks.
– An area water balance was prepared. – The district was inspected for leaks (active leak detection).
– Networks and manholes were inspected.

Leak detection activities:

– Approximately 10 km of pipeline were inspected with an acoustic leak locator.
– Over 3.5 km of networks were inspected with a digital correlating device.

More than 13 km of networks were inspected.

Water losses were broken down into the following categories: leaks in external and internal building networks, excessive water consumption, and unauthorized tie-ins which were found during inspections.
The completed activities allowed the city to achieve a significant reduction in uncontrolled consumption, which contributed to an overall reduction in the district’s consumption.