Commissioning of Narodnoe Opolchenie station and Mnevniki station of the first stage of the Western section of the Big Circle Line (BCL) of the Moscow Metro required enormous efforts from metro builders using special technical solutions. More than 3.5 thousand builders were involved during the most active works on both construction sites. During their construction, more than 360,000 cubic meters of soil were developed, more than 1,300 km of cabling and wiring products, and more than 37 thousand pieces of engineering equipment were installed.
Mosinzhproekt Engineering Holding acts as an operator for constructing new lines and stations of the Moscow metro.