Machines and installations 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; wind turbines and 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; diesel electric generators; centrifugal grain separators; power operated grain mills as machines; waste compactors and garbage disposal apparatus, instruments and machines; machines for shredding agricultural and horticultural waste; structural parts for all of the aforesaid goods

Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, production and distribution of 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 and electrical connections, pylons and electrical transformers for the distribution and use of electricity; electrical meters; apparatus and instruments, namely, gas meters, gas sensors for measuring gas concentration, gas testing instruments for use in the production and distribution of gases; gas pressure indicators; electric temperature indicators, surveying apparatus and instruments; gas meters; computer peripheral apparatus and software for processing energy usage data; solar cells for electricity generation; solar collectors; solar panels for production of electricity and fuel cells; structural parts for all of the aforesaid goods

Gas turbine power stations; condenser power stations, namely, thermal-based power plants; combined power and heating plants; apparatus and installations for lighting, heating, steam generating, refrigerating, drying and ventilating, namely, steam generators, electrochemical gas generators, heat generators, hydrogen generators; solar energy powered heating apparatus and installations; waste processing machines using heat and chemical breakdown processes, namely, apparatus and installations for gasification of waste; gas condensers, other than parts of machines; gas heat generators; gas pre-heating apparatus, namely, heat exchangers for industrial use; gas purification apparatus; regulating and safety accessories in the nature of pressure regulators for gas apparatus; apparatus and installations for refrigeration, namely, refrigerating appliances and installations; cooling installations and machines, namely, cooling domes, cooling evaporators; structural parts for all of the aforesaid goods

Non-metal solar roof tiles and slates

Business management; business consultancy services relating to energy and power; business management of energy requirements for others; market research; marketing studies; public relations; provision of on-line procurement facilities, namely, purchasing electricity and gas for others via the Internet; developing and conducting of promotional campaigns for businesses; promoting public awareness of the need for energy conservation; business information in the field of energy efficiency and energy auditing services; business feasibility studies relating to the management of power plants; reading of gas, electricity and water meters; energy auditing services, namely, measuring gas consumption

Building construction; repair of power stations and power plants; installation of energy and power generating apparatus; construction, maintenance and repair of power stations and other energy and power generating apparatus and installations; installation of electrical and generating equipment; installation, maintenance, repair and servicing of gas supply and distribution apparatus and instruments

Transport, distribution and supply of electricity and gas

Generation of power and electricity; generation of electricity from solar energy; generation of energy from renewable sources, namely, biomass and microalgae; waste-to-energy generation services; waste treatment; production of gas; consultancy services relating to energy generation from biomass, biofuels, waste and other renewable energy sources; refining of biofuels

Scientific and technological services and research and design relating thereto in the field of energy; industrial analysis and research services relating to energy and power; design of energy and power systems; scientific and technological consulting in the field of renewable energy sources and research and design relating thereto in the field of fuel cells and photovoltaic systems; industrial research services in the field of renewable energy sources; analysis relating to energy and power needs of others, namely, data analysis of energy systems; development of energy and power management systems comprising software and hardware; technical project studies and professional consultancy services relating to clean energy generation; conducting feasibility studies relating to exploration and exploitation of energy, renewable energy and solar power; design of power plants; advisory, research and development services in the field of gas transportation technology; energy-related engineering consulting services, namely, technical consulting, evaluation and planning of energy requirements for others; development of integrated energy concepts, namely, providing new ideas and concepts relating to clean energy generation; design of air cooling apparatus; computer programming; computer software consultancy; development of environmentally-friendly forms of energy and power, namely, technical consultation in the field of environmental science, engineering services, design for others in the field of environmental engineering, designing and testing of new environmentally friendly energy generation apparatus