STGT has completed the inspection of the main equipment of the power unit No. 6 of the Kirishskaya GRES (OGK-2). STGT specialists conducted major inspections of two SGT5-4000F gas turbines, as well as medium inspections of two SGen5-1000A generators. The duration of work on a block of two combined cycle units was comparable to the time of inspection on a single power plant. This was achieved thanks to the highly qualified personnel and careful planning of all aspects of the inspection – work on the two power plants was carried out almost in parallel. Modernization and repair of large components of the annular combustion chambers were carried out in the STGT production complex.