The works on the Sloboda substation included:
- installation of two autotransformers ATDTsTN-250000/220/10 kV;
- construction of buildings of GIS-ODU with installation of 11 cells of GIS-220 kV and 9 cells of GIS-110 kV (produced by Siemens);
also were constructed:
- two 63000 MVA transformers 110/6 kV;
- ODU110 kV;
- CDU-10 kV;
- ODU-220 kV;
- and of purification facilities and utilities.
