Engineering and construction consultancy and design services; engineering and construction research services; project preparation and studies; preparation of reports and provision of information, all relating to all the aforesaid services.

Engineering and construction consultancy and design services; engineering and construction research services; project preparation and studies; preparation of reports and provision of information, all relating to all the aforesaid services.

Development and creation of computer software; creation of data-processing programs; provision of computer software, in particular on data networks; computer software rental; updating and maintenance of software; analysis of computer systems; services and consultation relating to the aforesaid services.

Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers; calculating machines, data processing equipment and computers; fire-extinguishing apparatus; gas, electricity and water meters; measuring equipment; fuel metering equipment and systems; security video cameras and television monitors; intruder detection systems and apparatus; surveillance apparatus; smoke, gas and carbon monoxide detectors; fire alarms; burglar alarms; credit and debit cards; pre-payment cards; solar panels; fuel cells; mobile telephones; control apparatus and thermostats for boilers in central heating systems.

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; refrigerators; freezers; cookers; cooker hoods; fires; hearths; barbecues; wall heaters; convector heaters; water heaters; fan heaters; boilers; central heating systems; microwave ovens; showers; air movement and cooling equipment; air conditioning equipment; security lights; lighting; lamps; sanitary ware and parts and fittings therefor; showers; sinks; taps; parts and fittings therefor; solar heating systems; heat pumps; heat pumps for energy processing; central heating boilers.

Vehicles; apparatus for locomotion by land, air or water.

Paper, cardboard and goods made from these materials, not included in other classes; printed matter; book binding material; photographs; stationery; adhesives for stationery or household purposes; artists' materials; paint brushes; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); printers' type; printing blocks; newspapers, periodicals, handbooks, brochures, leaflets and pamphlets.

Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal; insulating materials; articles made of rubber and synthetic rubber for insulation purposes; coating materials used for insulation purposes; fabrics for insulation; fibreglass for insulation; fibre board for insulation; flexible foamed plastics for insulation; insulating materials for insulation against heat; insulation for pipes; insulation materials of plastics; materials for thermal insulation; materials for wall insulation systems; underfloor insulation; thermal insulation jackets for hot water cylinders and central heating pipes; thermal insulation material used in the construction or conversion of lofts.

Advertising; business management; business administration; office functions; business and advisory services relating to the purchase and/or sale of gas, gaseous fuels and electricity; measuring of gas and electricity consumption being meter reading services; business consultancy; compilation of information into computer databases; economic forecasting services; billing services.

Insurance; financial affairs; monetary affairs; real estate affairs.

Building construction; repair; installation services; installation, repair and maintenance of gas, oil or electrical appliances or instruments using gas, oil or electricity; installation, repair and maintenance of gas, oil, electricity or water meters, air conditioning and ventilation appliances; installation of insulating materials; laying, repair, maintenance and inspection of pipelines; plumbing services; installation, repair, maintenance and servicing of domestic appliances, installations and equipment; kitchen installation services; construction and repair of power stations, power generating apparatus and of machinery; installation, maintenance and repair of electrical generating machinery.

Telecommunications; Internet service provider services; providing links to other websites; cellular telephone communication services; message sending; telephone communication services.

Transport; packaging and storage of goods; travel arrangement; supply, distribution, transportation and delivery of gas, oil and electricity; distribution of power and of electricity; transport services; vehicle rental; transport by vehicle or pipeline.

Treatment of materials; generation of electricity; generation of power and of electricity; chemical treatment; waste disposal; generation of energy from renewable sources.

Education; providing of training; entertainment; sporting and cultural activities; training services relating to the selection, installation, operation, repair and maintenance of gas fired apparatus and instruments; training services relating to the selection, installation, operation, repair and maintenance of electrical, oil or gas fired apparatus and instruments; education services relating to the gas, oil and electricity industry; educational and training services in relation to the provision of energy, energy sources and renewable energy.

Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software; auditing, assessing and advising on energy consumption and safety and efficiency of gas, oil or electrical appliances; inspection of pipelines; exploration for gas and oil; kitchen design services; advisory, information and consultancy services relating to energy management and efficiency; auditing energy consumption of buildings; energy conservation management.