07
Turbogenerator plants and components, generators and
transmissions, except for land vehicles; turbines (except
for land vehicles) and turbomachines; parts for above
turbines and turbomachines, included in this class, steam
turbines, in particular housings, bearing housings, control
elements, valves, seals, blades, rotor blades, guide blades,
blade carriers, rotors, rotor blade carriers, guide blade
carriers, shrouds, blade fastenings, condensation plants,
oil supply systems, consisting of hydraulic control
elements, heat protection systems, consisting of insulation
coverings, sound protection systems, consisting of dampening
coverings, base frames and steel foundations
09
Control and regulating devices, electrical control
apparatuses and instrument and control devices for
turbogenerator plants and components compiled from these,
generators, transmissions, turbines and turbomachines
37
Repairs, namely repair, maintenance and upkeep of
turbogenerator plants and components, generators,
transmissions, (steam) turbines and turbomachines as well as
of control and regulating devices, electrical control
apparatuses and instruments and control devices for
turbogenerator plants and components assembled from these,
generators, transmissions, turbines and turbomachines;
installation of turbogenerator plants and components,
generators, transmissions, turbines and turbomachines as
well as control and regulating devices, electrical control
apparatuses and instruments and control devices for
turbogenerator plants and components compiled from these,
generators, transmissions, turbines and turbomachines;
carrying out of performance increasing conversions for the
modernisation of turbogenerator plants and components,
generators, electrical control apparatuses and instruments
and control devices for turbogenerator plants and components
compiled from these, generators, transmissions, turbines and
turbomachines