7
Machines and machine tools; current generators; electric generators; alternators; power generators using solar cells; wind-powered generators; water-powered generators
9
Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus and installations for generating electricity; apparatus and installations for generating electricity using solar energy, in particular photovoltaic apparatus and installations, solar collectors, electric solar modules and solar cells and installations constructed therefrom; apparatus and installations for generating electricity using wind energy; apparatus and installations for generating electricity using hydro-energy; apparatus and installations for generating electricity using wave energy; apparatus and installations for generating electricity using bioenergy; apparatus and installations for generating electricity using geothermal energy; electronic and electrical apparatus and instruments, for use in generating or distributing energy; solar cells; solar energy collectors for electricity generation; solar modules; solar energy generating modules; solar panels
35
Advertising; business management services; business administration; office functions
37
Building construction; repair; installation services; arranging construction services
41
Education; providing of training
42
Scientific and technological services and research and design relating thereto; industrial analysis and research services