Yesterday, the Riko company signed a contract worth €54 million in Minsk for the construction of two transformer substations with switchyards and interconnected cable lines for voltage levels of 110KV/10KV. The investor for the project is the MINSKENERGO RB company that supplies and distributes electrical and heat energy to the area of the city of MINSK and its surroundings. MINSKENERGO RB generates 40% of all electrical energy in Belarus.