Sulzer Turbo Services Rus finished Level C inspection of Alstom 13E2 gas turbine on the site of Nizhneturinskaya thermal power station (T Plus) under long-term service agreement. For the first time ever remote supervising engineering of the specialists from Sulzer headquarter in Switzerland was applied for such inspection. The main inspection works on the site were carried out by Russian specialists. The scope of works included dismantling of gas turbine, compressor and electric generator cases, replace of combustion chamber and hot gas path components (AEV burners, etc.). Also the fault detection of the main components of gas turbine was carried out with the help of nondestructive method of testing. All auxiliary systems such as excitation and protection systems of electric generator were controlled.