Machines and apparatus for energy technology, electrical engineering building technology, environmental technology, namely, engines and motors for the generation of electricity and stationary engines for co-generation units, namely, AC generators, DC generators, electric generators and electrostatic generators; apparatus and machines for power generation, namely, electric generators, gas turbine driven generators, internal combustion engine driven generators, water power driven generators, geo-thermal electric generators, wind power driven generators and mechanical flywheels; turbines; apparatus for generating electricity from wave power or wind power; devices for input of biomass combustibles for energy generation purposes, namely, internal combustion engines for power generation; blowing machines for the compression, exhaustion and transport of gases; pumps for compressed gas; gas compressors; parts and fittings for all of the aforesaid goods

Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, electric conductors, electric switches, electric transformers, electric accumulators, voltage regulators, and electrical controlling devices; apparatus and instruments for checking and measuring electricity and energy consumption; remote controls for measuring energy and electricity in power stations; electric cables for use in generating or distributing electricity; electric connections for use in generating or distributing electricity; transformers for use in generating or distributing electricity; photovoltaic apparatus and installations for generating solar electricity, namely, photovoltaic solar modules, photovoltaic cladding panels, solar cells; scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking, supervision, life-saving and teaching apparatus and instruments, namely, conductivity meters, surveying instruments for use in the production and distribution of gases; apparatus and instruments, namely, gas meters, gas sensors for measuring gas concentration, gas testing instruments for use in the production and distribution of gases; parts and fittings for all of the aforesaid goods

Machines for generation of gas, namely, electrochemical gas generators, gas generating furnaces for industrial purposes, heat accumulators, gas burners for industrial use, gas regulators; geothermal heat pumps; hydrogen generators; solar electric installations for use in providing power to commercial, residential and industrial premises, namely, solar heat collection panels

Printed matter, namely, newspapers, brochures, magazines and books, all in the field of energy; periodical publications in the field of energy; manuals in the field of energy, namely, gas meter manuals, electricity meter manuals and water meter manuals

Business management; business management for others to ensure they are meeting energy requirements; market research; marketing studies; public relations; procurement, namely, purchasing electricity and gas for others via the Internet; organization and conducting of promotional campaigns; organization of trade fairs for commercial or advertising purposes; promoting public awareness of the need for energy conservation and providing information in the field of energy efficiency and energy auditing services; business management in the field of power plants; advice, information and consultancy services relating to all of the aforesaid services

Building construction; construction, maintenance and repair of power stations and power plants; maintenance and repair of energy and power generating apparatus and installations; installation of electrical and electricity generating equipment; installation, maintenance, repair and servicing of gas supply and distribution apparatus and instruments; installation, maintenance and repair of installations, apparatus, instruments and pipelines for utilization of geo-thermal power; advice, information and consultancy services relating to all of the aforesaid services

Distribution and supply of electricity and other forms of energy or sources of power; distribution, supply, transportation and storage of fuel and gas; transmission, supply and distribution of electricity to and from commercial, residential and industrial premises; advice, information and consultancy services relating to all of the aforesaid services

Generation of power and electricity; production of gas; production of energy from heat from geo-thermal power sources; custom manufacture of energy and power generating apparatus and installations; custom manufacture of installations, apparatus, instruments and pipelines for utilization of geo-thermal power; consultancy services relating to the generation of electricity and gas; advice, information and consultancy services relating to all of the aforesaid services

Scientific and technological services and research and design services in the field of energy; scientific and technological consultancy services relating to energy and power; scientific and technological consultancy services relating to water infrastructure networks; industrial analysis and research services in the field of energy; design of energy and power systems; data analysis of energy systems relating to energy and power needs of others; development of energy and power management systems; scientific research relating to the environmental impact of energy and power systems; design services for power plants; research and development services for gas; technical design and technical planning of photovoltaic installations; research in the field of energy usage; computer software consultancy; development of environmentally-friendly forms of energy power; metering of gas and electricity; water meter reading services; measuring of gas, namely, data collection in relation to measuring of gas consumption; advice, information and consultancy services relating to all of the aforesaid services