Weighing, measuring, analyzing, indicating, signalling and checking apparatus, instruments and devices, including parts for all the aforesaid goods for the energy sector; apparatus and instruments for conducting, distributing, converting, storing, regulating and controlling electric current and/or voltage, including parts for all the aforesaid; data processing equipment; computer software; chargers for electric storage batteries; electrical condensers (capacitors); electric collectors; electric terminals; Electric wires, conductors and cables; accumulator boxes and junction boxes; electric cable identification sheaths and electric cable identification threads; cable sheaths; semi-conductors; electronic and electric instruments, apparatus and devices, including parts therefor, for the distribution and supply of energy; installations, apparatus and instruments for conducting, switching, converting, storing, regulating and controlling energy, in particular machines and apparatus for distributing, monitoring and controlling electricity; photovoltaic installations for generating electricity (photovoltaic power plants); fuel cells; power converters; electrical connecting parts; junction sleeves for electric cables; electric transistors, thyristors, diodes; power semiconductor components; electrical transformers; electric resistances; distribution panels and cabinets; batteries; integrated circuits (chips); printed circuit boards; diagnostic apparatus (not for medical use); anti-interference devices; switching apparatus, in particular distribution boards and control panels, cables and switch buttons; switches; electric relays; modems; electric ducts; connections (electricity) for electric conductors; electric measuring and regulating apparatus in the nature of voltage regulators; sensors; fuses included in this class; breakers (circuit breakers); switchgear; voltmeters; electric and electronic installations for (remote) control of automated industrial processes; automatic control devices for vehicles; installations and apparatus for transmission, distribution and control of electricity included in this class; electric cables; transformers; solar cells; electronic control devices for machines and motors.

Solar collectors.

Driving motors for land vehicles, particularly for rail vehicles.

insulating material for use in transformers, but not including insulating material made from plastic.

Repair services; installation services; maintenance, repair and servicing services and installation services, especially for industrial equipment; installation, assembly, maintenance and repair of computer hardware; maintenance of computer hardware, especially computers and computer network equipment; installation, maintenance, repair and debugging of machines and electrical apparatus and installations; installation, maintenance and repair of energy converters, power plants, wave-energy converters and wave-energy power plants; installation, construction, maintenance, servicing and repair of power and energy generating equipment and installations; installation, maintenance and repair of solar power generation equipment; underwater construction relating to electrical infrastructure; advice relating to all the aforesaid services.

Education; training; further training in the energy sector.

Scientific and industrial research in the energy sector; computer programming; providing technical information concerning the use of computer software, computer databases and computer networks; testing of materials; advice on energy saving, technical advice in the field of energy saving and efficiency; computer software design, in particular in the field of computer security; network engineering services, including advice in the field of computer and network security; scientific and industrial research in the field of network technology; updating of computer software; physical research in the energy sector; maintenance of computer software; computer system analysis; research and development services concerning new products; research in the field of engineering and mechanical engineering; engineering work, including engineering advice, in particular advice in the field of technical security; technical project planning and services provided by consultants relating thereto; rental of software and computers; software development; engineering services in the energy sector.