Construction, installation, maintenance, repair and management of installations and equipment for use in the generation, supply, storage, transportation and distribution of oil, gas, natural gas, liquefied natural gas, gas hydrates, and gaseous fuels; extraction of oil, gas and other hydrocarbon products; oil and gas field drilling; advice, information, project management and consultancy services relating to all of the aforesaid services

Supply, storage, distribution, transportation, shipping and delivery of oil, gas, natural gas, liquefied natural gas, gas hydrates, and gaseous fuels; transmission of gas through pipelines; providing pipeline capacity for transportation of gas

Processing of oil, gas, natural gas, liquefied natural gas, gas hydrates, and gaseous fuels; consultancy relating to the aforesaid services

Gas, oil, petroleum, and geophysical exploration and surveying services; oil and gas field surveys and analysis; testing of oil or gas wells, apparatus and instruments including inspection of pipelines; design of pipelines; engineering and environmental project management, research and development, engineering analysis; design of industrial processes, and technical consultancy and support relating to the generation, supply, storage, transportation and distribution of oil, gas, natural gas, liquefied natural gas, gas hydrates, and gaseous fuels

Generators in this class; electric generators

Scientific, electrical, optical excluding sunglasses and eyeglasses, weighing, checking (supervision) apparatus and instruments; gas meters; gasometers; gas testing instruments; gas apparatus in this class; gas monitoring instruments; gas testing instruments; electrical equipment for the generation and transmission of electricity; transformers (electricity); electric conductors; electric cables; meters; regulators, switches, monitors, controllers, filters, transformers, circuit breakers, and capacitor banks all for evaluating, monitoring, managing, controlling, supplying, converting, conditioning and testing energy operations, usage, power quality and energy efficiency; electric switches, meters, electrical and electronic filters and devices in this class for use in connection with energy supply, generation, transmission, transportation, distribution and consumption

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes, including air-conditioning

Natural gas vehicles and their parts

Household or kitchen utensils and containers (not of precious metal or coated therewith); combs and sponges; brushes (except paint brushes); brush-making materials; articles for cleaning purposes; steelwool; unworked or semi-worked glass (except glass used in building); glassware, porcelain and earthenware not included in other classes

Advertising services; business management and consultancy services; project management services; promotion services; all being in relation to the provision, supply and distribution of energy including electricity and gas; business management services, including business management assistance; business management consultancy services in relation to energy usage, energy cost reduction, energy management and energy information management; retailing and wholesaling in relation to apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes including air conditioning

Insurance; financial affairs; monetary affairs; creating and management of environmental, carbon and emission products, including credits, permits, rights, certificates, allowances and derivatives of or relating to those products, and including green power rights, renewable energy certificates, energy efficiency certificates, certified emission reductions, emission reduction units, assigned amount units, verified emission reductions, carbon equities, bonds and notes, water allowances and biodiversity credits

Construction, installation, maintenance and repair of domestic or commercial electricity or gas supply components; installation, maintenance and repair services in relation to the provision, supply and distribution of electricity and gas; installation, maintenance and repair services in relation to plant, apparatus and equipment used in the production, generation, distribution, transportation and supply of energy, including electricity and gas; electrical contracting services being installation, maintenance and repair, rental in relation to apparatus for drying; rental in relation to apparatus for ventilating in this class; construction, maintenance and repair; rentals in relation to apparatus for refrigerating,water supply, drying and ventilating in this class

Distribution and transportation of energy, including electricity and gas; supply of energy, including electricity and gas; consultancy services in relation to the distribution and transportation of energy; provision of energy, gas, water and electricity

Production and generation of energy, including electricity and gas

Education services relating to the environment, including environmental protection, and to the production, generation, distribution, transportation, supply and usage of energy, including electricity and gas; education services and providing information and/or instruction in the management, efficient utilisation and/or conservation of energy and on the use of solar energy, wind power, sump oil, liquid petroleum gas, electricity, gas and of heat pumps; arranging and conducting conferences, seminars, congresses, exhibitions and symposia; arranging and conducting competitions; publication services in this class; education services in this class in relation to cooking; education and training services in relation to the use of electrical and gas apparatus and appliances

Research services relating to the environment including environmental protection, and to the production, generation, distribution, transportation, research services relating to energy efficiency and conservation; rentals in relation to apparatus for lighting heating, cooking and sanitary purposes; design and project management services to develop and achieve energy savings opportunities