7
Energy supply units operating on the basis of renewable energies, namely wind power plants, wind rotors, solar cells, including parts and assemblies for the aforesaid goods; Generators and gears for wind energy installations; Offshore wind power plants; Floating offshore wind energy installations
37
Assembly, maintenance and repair of energy supply units operating on the basis of renewable energies, namely wind power installations, wind rotors, including parts and assemblies for the aforesaid goods; Building of wind energy installations and parts therefor; Construction of floating foundations for offshore wind power plants
42
Construction drafting, project planning and building consultancy in the field of energy supplying; Design relating to the following goods: Wind-power installations services and related parts; Conducting development initiatives, testing and research; Technical consultancy and providing of expertise; Design and development of computer hardware and software for the construction and operation of wind power installations; Engineering, in particular for calculating loads for wind power plants; Design of offshore wind energy installations; Design of floating offshore wind energy installations; Design of floating foundations for floating offshore wind energy installations