Turbines, excluding those for land vehicles; gas turbines; compressors; steam turbines; water turbines; parts for the aforesaid goods included in this class; precision cast components or forgings (as components of turbines or compressors); components of gas turbines in contact with hot gases; segments of gas mixers (as components of turbines); segments of stators or rotors (as components of turbines); nozzles for gas turbines; blades for turbines; blades for compressors; guide or mobile blades for turbines or compressors; pumps or pump parts, included in this class; auxiliary means for attaching blades on the rotating or static modules of turbines or compressors, included in this class, such as locks for blades, balancing weights; parts of air filters; silencer parts for turbines; machine casings; exhaust gas casings for gas turbine installations; valves (machine parts); injectors; control or shutdown components for liquid or gas mediums in connection with gas turbine installations, included in this class

Liquid or gas-fuel burners; combustion chamber components (parts of boilers); heat accumulation segments (parts of accumulators)