4
Electrical energy from wind power; Electrical energy from solar power
7
Wind turbines; Wind-powered electricity generators
9
Photovoltaic modules; Photovoltaic installations for generating electricity [photovoltaic power plants]; Photovoltaic apparatus and installations for generating solar electricity; Solar modules; Solar panels; Plotters; Optical apparatus and instruments; Electrified fences; Radiological apparatus for industrial purposes; X-ray photographs, other than for medical purposes; Signal lanterns; Photovoltaic solar modules; Acoustic alarms; Solar cells; Photovoltaic apparatus for converting solar radiation to electrical energy; Fire extinguishers; Aerials; Observation instruments; Data processing apparatus for the energy sector; Cables, electric; Quantity indicators; Monitoring apparatus, other than for medical purposes; Weighing apparatus and instruments; Electrolysers [electrolytic cells]; Protection devices for personal use against accidents; Spectacles; Measures; Inverters [electricity]; Cameras [photography]
11
Solar energy powered heating installations; Solar thermal collectors [heating]
36
Consultancy concerning financing of energy projects; Facilitating and arranging financing in the energy sector; none of the aforesaid being banking, lending and loans services and investment management
37
Installation of residential solar panel power systems; Installation of wind power systems; Installation of non-residential solar panel power systems; Installation of solar powered systems; Installation of power generating apparatus
39
Distribution of renewable energy
40
Generation of power; Consultancy services relating to the generation of electrical power; Generation of electricity from solar energy; Generation of electricity from wind energy
42
Engineering services in the field of energy technology; Design and development of engineering products; Computer programming; Scientific and industrial research in particular in the field of electricity; Design and development of software for control, regulation and monitoring of solar energy systems