Electrical energy

Windmill pumps; air turbines, other than for land vehicles; wind-powered installations for generating electricity [wind power plants]; wind turbines; generators for wind turbines; air-cooled condensers; controlled volume pumps; pumps for cooling engines; radiators [cooling] for motors and engines; heat exchangers [parts of machines]; pumps for heating installations; water heaters [parts of machines]; superheaters; positive crankcase ventilation [pcv] valves for motors and engines; engines for marine vessels; steam engines; hydraulic engines and motors; marine engines and parts and fittings therefor; pneumatic controls for motors and engines; catalytic converters for motors and engines; hydraulic controls for motors and engines; water pumps for use in motors and engines; control mechanisms for machines, engines or motors; control cables for machines, engines or motors; motors, other than for land vehicles; internal combustion engines for power generation, other than for land vehicles; hydroelectric installations for generating electricity [hydroelectric power plants]

Solar cells; vibration sensors for installation in windmill housings; solar batteries; anemometers; photovoltaic cells and modules; solar panels for the production of electricity; electronic sensors for measuring solar radiation; batteries; battery chargers; batteries for vehicles; batteries, electric; wavemeters; electrolytic cells; rechargeable batteries; chargers for electric batteries; temperature sensors; heat detectors; heat regulating apparatus; electrical and electronic control apparatus for use with apparatus or installations for heating; electrical and electronic control apparatus for use with apparatus or installations for ventilation; thermostats for vehicle engines; light-emitting diodes [led]; electric installations for the remote control of industrial operations; remote control apparatus for air conditioning installations; photovoltaic installations for generating electricity [photovoltaic power plants]; electrical and electronic control apparatus for use with apparatus or installations for air-conditioning; electric control devices for energy management; accumulators, electric; electrical cells and batteries; rechargeable electric batteries; application software; computer software; software for creating, facilitating, and managing remote access to and communication with local area networks and global networks; computer software platforms; computer operating system software; industrial process control software; computer software for use in automating and managing business processes; computer software for data and document capture, transmission, storage and indexing; monitoring apparatus, other than for medical purposes; voltage monitoring units; electrical control, testing and monitoring apparatus; downloadable computer software for remote monitoring and analysis; remote control apparatus and instruments; software for monitoring and operation of production, transport and distribution of biomass energy, hydropower, geothermal power, wind energy and solar energy; collectors, electric; electrical rectifiers; connectors [electricity]; transformers [electricity]; switchboxes [electricity]; inverters [electricity]

Light-emitting diode [led] lighting installations; light-emitting diodes [led] lighting apparatus; led luminaires; automatic temperature regulators [thermostatic valves] for central heating radiators; cooling appliances and installations; cooling apparatus; cooling installations and machines; air cooling apparatus; combination apparatus for cooling and freezing; heat accumulators; heat pumps; heat regenerators; heating installations; heating apparatus; radiators [heating]; electric heaters; electric radiators for heating buildings; solar thermal collectors [heating]; heating installations [water]; solar water heaters; space heating apparatus; water heaters for industrial use; boiler pipes [tubes] for heating installations; space heating apparatus for industrial use; coils [parts of distilling, heating or cooling installations]; air heating installations; ventilation [air-conditioning] installations and apparatus; aeration apparatus; ventilating fans for industrial purposes; ventilating installations; ventilating fans for commercial use; refrigerating appliances and installations; lighting apparatus and installations; water distribution installations; sewage treatment plant; cooling installations; steam generating installations; air filtering installations; cooling installations for liquids; water purification installations; air-conditioning apparatus and installations; central air conditioning installations for household purposes; central air-conditioning installations [for industrial purposes]

Business management; management of business projects [for others]; tracking and monitoring energy consumption for others for account auditing purposes; assistance and consultancy services in the field of business management of companies in the energy sector; business project management services for construction projects; business administration and management; ordering services for third parties; business management consultancy; business management and administration services; corporate management consultancy; supply chain management services; business risk management consultancy; tracking and monitoring energy consumption for others for account auditing purposes

Energy brokerage services; consultancy concerning financing of energy projects; commodity trading; financial services relating to trading, advising, managing and dealing in financial derivatives; financial management of building projects; management of financial assets; financial investment and advisory services; financial services relating to investment

Erection, installation, maintenance and repair of windmills, wind power plants, wind turbines and other wind-operated machines; erection, installation, maintenance and repair of wind turbines, wind stations and other wind-powered machines; construction of wind power plants; consultancy relating to the installation, maintenance and repair of windmills and wind turbines; installation, maintenance and repair of anemometers; construction, erection, installation, repair, renovation, servicing, maintenance and dismantling of wind farms; installation, maintenance and repair of solar installations for generating power, solar collectors and photovoltaic modules; installation, maintenance and repair of solar energy systems; installation, maintenance and repair of solar collectors; installation, maintenance and repair of energy conversion apparatus, power plants, wave energy conversion apparatus and wave energy power plants; installation, maintenance and repair of batteries and accumulators; installation of residential solar panel power systems; installation, maintenance and repair of power plants and power grids; installation of hydropower systems; construction of power plants; installation, repair and maintenance of heating equipment; recharging of batteries and accumulators; installation of solar heating systems; installation and maintenance of computer hardware for the transfer of data for remote reading of electricity meters; installation, maintenance and repair of temperature control apparatus; installation, maintenance and repair of cooling and air-conditioning systems for temperature-controlled environments; construction of hydroelectric factories; installation, maintenance and repair of apparatus for heating, purifying air, refrigerating, drying, ventilating, temperature control and air-conditioning; installation, maintenance and repair of ventilating apparatus; installation, maintenance and repair of ventilating systems; installation, maintenance and repair of led lighting apparatus; installation, maintenance and repair of heating systems; repair of energy supply installations; installation, maintenance and repair of battery energy storage systems

Storage of energy and fuels; storage and distribution of electricity

Production of electrical power from renewable sources; energy production; generation of electrical energy from wave, wind and solar sources; generation of electricity from wind energy; information and advisory services relating to the generation of electricity from wave energy; rental of energy generating equipment; production of hydroelectric power; rental of solar panels

Technical consultancy in the field of energy saving and energy efficiency; providing technical advice relating to energy-saving measures; consultancy relating to technical and scientific analysis; technical consultancy relating to the application and use of computer software; technical design and planning of power stations; consultancy in the field of technological research; consultancy relating to technological services in the field of power and energy supply; technological consultancy in the fields of energy production and use; technological consulting services in the field of alternative energy generation; technical research projects and studies; engineering services in the field of energy technology; engineering services relating to energy supply systems; conducting research and technical project studies relating to the use of natural energy; consultancy in the field of energy-saving; advisory services relating to energy efficiency; technical advice in connection with energy-saving measures; technical data analysis services; development of energy and power management systems; design and development of energy management software; installation, repair and maintenance of computer software; platforms for artificial intelligence as software as a service [saas]; programming of energy management software; energy auditing; technical development of structural elements, devices and systems for solar collectors and photovoltaic plants; technical design services relating to electricity plants; technical design and planning of water purification plants; technical design; design and development of regenerative energy generation systems; technical testing services; mechanical and electrical engineering services; technical measuring; engineering services in the field of environmental technology; engineering services in the field of building technology; engineering design; electrical engineering services; design and development of energy distribution networks; conducting technical project studies for construction projects; provision of information concerning research and technical project studies relating to the use of natural energy; industrial design; programming of software for database management; rental of database management software; software engineering; design and development of electronic database software; design, development, installation and maintenance of computer software; computer software technical support services; development and testing of computing methods, algorithms and software; programming of computer software for evaluation and calculation of data; programming of computer software for reading, transmitting and organising data; monitoring of computer systems to detect breakdowns; monitoring of computer systems by remote access; environmental monitoring services; installation of artificial intelligence software; installation of software applications for internet of things [iot] -enabled devices; design and development of software for control, regulation and monitoring of solar energy, wind energy and hydropower systems; design and development of software for control, regulation and monitoring of biomass energy systems, hydropower systems, geothermal power systems, wind energy systems and solar energy systems; technological consultancy relating to energy performance contracts [epc]; development of energy and power management systems