Saratovdistribution grids, a branch of IDGC of Volga branch, JSC (enters into Rosseti, JSC group of companies) finished repair of 110/6 kV substation Strana Sovetov. The substation provides power supply of melioration objects in the territory of the Pitersky area. In the current year the complex of works on repair of the power transformer T-1 TMN-2500/110 on substation was executed. The separate attention was paid to maintenance in a standard condition of an oil receiver. All these measures allowed to prolong service life, to increase its reliability, fire and ecological safety of substation. In addition, 6 kV transformers of voltage, 110 kV current, separators, 110 kV short circuiters, complete distributive device were repaired. These actions significantly increase safety and convenience of the personnel carrying out service of power object. Repair of the protection, urged to prevent penetration of the third-party persons on the territory of substation is also executed. New warning signs informing about danger of unauthorized access to the power equipment and intervention in its work are placed on the object. Repair work on 110/6 kV substation Strana Sovetov will allow to increase reliability of power supply of meliorative complex objects in the territory of the Pitersky area.