NG-Energo LLC has shipped power equipment with a total capacity of 2 MW to Polymetal Holding. It is intended for the power supply of Prognoz silver deposit. The equipment consists of four power units Energo-D500 / 0.4 KN 31, an operator room with a spare parts warehouse; 6.3 kV ZRU; intermodule communications. Also, a distribution transformer substation and a peak boiler house with a heating point were delivered to the customer. As part of the contract NG-Energo will perform installation and commissioning works of the second stage of the diesel power station.