At the end of December 2020 a section of a CL 220 kV SS “Marfino” – SS “Sviblovo” 1,2 was put into operation. Within a project “A Reconstruction of the main overhead roads, the multistage crossroads near the underground “Botanic garden”, Yaroslavl highway’s ramps, the bridges across the rivers Yauza and Lichoborka, the alteration of the utility services and the reconstruction of the road network from Yaroslavl highway to Dmitriev highway for the North-East Expressway” our company has delivered 42 kilometers of our cable 220 kV and 103 pcs. of our partner’s cable accessories. Also we provided the services of cable laying supervision and supervision for the accessories installation. Previously Estralin had delivered and installed cable links for cable lines SS “Vladikino” – SS “Marfino”, SS “Butirki” – TPP-27. All of these cable lines were put into operation successfully.