The aim of the project “Changing Closure Devices and Installing Operational Remote Control System (SCADA)” is to modernise the natural gas transmission system using smart technologies in order to increase the security and reliability of the natural gas transmission system in the southern, south-western, south-eastern, northern, central parts of Lithuania — Alytus district, Birštonas Municipality, Kaunas district, Panevėžys district, Pasvalys district, Prienai district, Trakai district, Vilkaviškis district, Vilnius city, Vilnius district. During the project, the deteriorated and unserviceable taps units will be replaced and their management ensured from the operational technological management system.