Business assistance, management and administrative services; Commercial trading and consumer information services; Advertising, marketing and promotional services; Business analysis, research and information services.

Education, entertainment and sports; Publishing and reporting; Translation and interpretation.

Heating equipment installation and servicing and repair.

Pipes and tubes of metal

Apparatus for heating, water supply and sanitary purposes,gas cookers

Public relations, marketing and promotional services.

Provision of information on the maintenance, repair and the operating of oil and gas installations.

Computer programs (recorded and downloadable) in the field of calculating pipeline networks for gases and liquids, in particular pipeline networks for transporting gas and water, and gas and water supply; Computer programs for calculating and recording pressure and flow conditions in pipeline networks for gases and liquids, in particular pipeline networks for transporting gas and water, and gas and water supply; Machine-readable data carriers for collecting data, in particular hydraulic properties and load values for pipeline networks for gases and liquids, in particular pipeline networks for transporting gas and water, and gas and water supply.

Procurement services for others (purchasing goods and services for other businesses) in the field of transporting natural gas and supplying natural gas to consumers; Mediation of trade business for third parties; Arranging of contracts, for others, regarding the providing of services and the sale of goods, in particular natural gas; Systemisation, updating and maintenance of data from pipeline networks for gases and liquids, in particular data from pipeline networks for transporting gas and water, and gas and water supply, in computer databases.

Scientific and technological services and research and design relating thereto; Industrial analysis and research services; Design and development of computer hardware and software.

Arranging, organising and conducting conferences, trade fairs or exhibitions for business, commercial, advertising or trade purposes; provision of administration and logistics to support conferences and events; advertising; advertising services provided via the Internet; international sales and marketing services.

Natural gas, electricity.

Electrical and electronic apparatus for use in power supply; metering and monitoring apparatus.

Building and construction, installation services, repair and maintenance services, plumbing, electrical installation services, central heating installation, kitchen installation, bathroom installation; installation, maintenance and repair of gas installations and equipment; installation, maintenance and repair of wind turbines and solar panels; information, advisory and consultancy services for all the aforesaid.

Industrial oils and greases; Lubricants; Dust absorbing, wetting and binding compositions; Fuels (including motor spirit) and illuminants; Candles and wicks for lighting; Firelighters; Additives, non-chemical, to motor-fuel; Dust laying compositions; Alcohol [fuel]; Non-slipping preparations for belts; Anthracite; Benzene; Benzol; Tapers; Christmas tree candles; Perfumed candles; Coal; Charcoal [fuel]; Carburants; Beeswax; Carnauba wax; Belting wax; Illuminating wax; Wax [raw material]; Industrial wax; Ceresine; Kerosene; Coke; Fuel; Fuel with an alcoholic base; Mineral fuel; Dust binding compositions for sweeping; Electrical energy; Tinder; Petrol; Ethanol [fuel]; Petroleum ether; Fuel gas; Gas for lighting; Oil-gas; Producer gas; Solidified gases [fuel]; Gasoline; Gas oil; Petroleum jelly for industrial purposes; Lubricating graphite; Industrial grease; Lubricating grease; Grease for leather; Illuminating grease; Grease for boots; Lanolin; Grease for arms [weapons]; Grease for belts; Firewood; Lignite; Ligroin; Lubricants; Nightlights [candles]; Lighting fuel; Briquettes (Combustible -); Wood briquettes; Peat briquettes [fuel]; Vaporized fuel mixtures; Naphtha; Mazut; Oleine; Motor oil; Fuel oil; Lubricating oil; Rape oil for industrial purposes; Industrial oil; Moistening oil; Textile oil; Oil for the preservation of leather; Oil for the preservation of masonry; Oils for paints; Oils for releasing form work [building]; Cutting fluids; Coal naphtha; Coal tar oil; Sunflower oil for industrial purposes; Bone oil for industrial purposes; Fish oil, not edible; Castor oil for technical purposes; Coal briquettes; Ozocerite [ozokerite]; Paraffin; Petroleum, raw or refined; Coal dust [fuel]; Soya bean oil preparations for non-stick treatment of cooking utensils; Preservatives for leather [oils and greases]; Dust removing preparations; Tallow; Methylated spirit; Stearine; Wicks for candles; Lamp wicks; Paper spills for lighting; Peat [fuel]; Wood spills for lighting; Xylene; Xylol.

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; Compact discs, DVDs and other digital recording media; Mechanisms for coin-operated apparatus; Cash registers, calculating machines, data processing equipment, computers; Computer software; Fire-extinguishing apparatus; Clothing for protection against fire; Particle accelerators; Accumulators, electric; Batteries, electric, for vehicles; Adding machines; Aerometers; Agendas (Electronic -); Stills for laboratory experiments; Alcoholmeters; Alidades; Altimeters; Loudspeakers; Ammeters; Retorts' stands; Calibrating rings; Anemometers; Anodes; Aerials; Anticathodes; Apertometers [optics]; High-frequency apparatus; Heat regulating apparatus; Franking (Apparatus to check -); Chromatography apparatus for laboratory use; Diffraction apparatus [microscopy]; Fermentation (Apparatus for -) [laboratory apparatus]; Glass covered with an electrical conductor; Centering apparatus for photographic transparencies; Intercommunication apparatus; Ionization apparatus not for the treatment of air or water; Precision measuring apparatus; Navigation apparatus for vehicles [on-board computers]; Satellite navigational apparatus; Projection apparatus; Radiological apparatus for industrial purposes; Naval signalling apparatus; Remote control apparatus; X-rays producing apparatus and installations, not for medical purposes; Sounding apparatus and machines; Chemistry apparatus and instruments; Physics (Apparatus and instruments for -); Weighing apparatus and instruments; Surveying apparatus and instruments; Nautical apparatus and instruments; Optical apparatus and instruments; Astronomy (Apparatus and instruments for -); Commutation (Electric apparatus for -); Regulating apparatus, electric; Measuring devices, electric; Monitoring apparatus, electric; Electro-dynamic apparatus for the remote control of signals; Electro-dynamic apparatus for the remote control of railway points; Heliographic apparatus; Blueprint apparatus; Cameras [photography]; Global Positioning System [GPS] apparatus; Juke boxes, musical; Air analysis apparatus; Drying apparatus for photographic prints; Word processors; Amplifiers; Food analysis apparatus; Gas testing instruments; Testing apparatus not for medical purposes; Data processing apparatus; Enlarging apparatus [photography]; Audiovisual teaching apparatus; Diagnostic apparatus, not for medical purposes; Distillation apparatus for scientific purposes; Phototelegraphy apparatus; Speed measuring apparatus [photography]; Sound recording apparatus; Time recording apparatus; Distance recording apparatus; Breathing apparatus, except for artificial respiration; Sound reproduction apparatus; Railway traffic safety appliances; Sound transmitting apparatus; Glazing apparatus for photographic prints; Distance measuring apparatus; Leather (Appliances for measuring the thickness of -); Skins (Apparatus for measuring the thickness of -); Slide projectors; X-ray apparatus not for medical purposes; Chargers for electric batteries; Discharge tubes, electric, other than for lighting; Oxygen transvasing apparatus; Radios; Vehicle radios; Breathing apparatus for underwater swimming; Teaching apparatus; Demagnetizing apparatus for magnetic tapes; Stereoscopic apparatus; Telephone apparatus; Distribution boxes [electricity]; Optical goods; Gauges; Containers for contact lenses; Spectacle cases; Eyeglass cases; Containers for microscope slides; Cases especially made for photographic apparatus and instruments; Actinometers; Motor fire engines; Shutter releases [photography]; Whistle alarms; Sound alarms; Anti-theft warning apparatus; Tires (Automatic indicators of low pressure in vehicle -); Fire alarms; Spools [photography]; Rods for water diviners; Washing trays [photography]; Distribution consoles [electricity]; Barometers; Weighbridges; Fire beaters; Fire boats; Anode batteries; Batteries for lighting; Batteries, electric; Betatrons; Scales; Precision balances; Binoculars; Electromagnetic coils; Choking coils [impedance]; Coils, electric; Marking buoys; Signalling buoys; Tone arms for record players; Encoded identification bracelets, magnetic; Compasses (Directional -); Marine compasses; Magnets (Decorative -); Calculating machines; Pocket calculators; Calipers; Screw-tapping gauges; Slide calipers; Shoes for protection against accidents, irradiation and fire; Socks, electrically heated; Juke boxes for computers; Decompression chambers; Darkrooms [photography]; Signal bells; Bells [warning devices]; Alarm bells, electric; Electric door bells; Push buttons for bells; Telescopes; Sighting telescopes for firearms; Battery chargers; Identity cards, magnetic; Integrated circuit cards [smart cards]; Video game cartridges; Protective helmets; Protective helmets for sports; Riding helmets; Battery jars; Branch boxes [electricity]; Battery boxes; Switchboxes [electricity]; Surveying chains; Eyeglass chains; Cathodes; Fibre [fiber (Am)] optic cables; Coaxial cables; Starter cables for motors; Cables, electric; Galvanic cells; Photovoltaic cells; Laboratory centrifuges; Radio pagers; USB flash drives; DNA chips; Buzzers; Cyclotrons; Cinematographic film, exposed; Cinematographic cameras; Safety restraints, other than for vehicle seats and sports equipment; Cell phone straps; Life belts; Integrated circuits; Printed circuits; Hourglasses; Magnetic encoders; Couplings, electric; Collectors, electric; Road signs, luminous or mechanical; Acoustic couplers; Couplers [data processing equipment]; Commutators; Compact discs [audio-video]; Comparators; Compasses [measuring instruments]; Laptop computers; Notebook computers; Capacitors; Optical condensers; Electricity conduits; Acoustic conduits; Conductors, electric; Connectors [electricity]; Connections for electric lines; Milage recorders for vehicles; Waling glasses; Revolution counters; Pedometers; Meters; Contacts, electric; Speed checking apparatus for vehicles; Converters, electric; Fire blankets; Covers for electric outlets; Eyeglass cords; Cupels [laboratory]; Chronographs [time recording apparatus]; Measuring spoons; Headphones; Densimeters; Densitometers; Diaphragms [acoustics]; Diaphragms [photography]; Slides [photography]; Dynamometers; Light-emitting diodes [LED]; Floppy disks; Phonograph records; Calculating disks; Disks, magnetic; Optical discs; Compact discs [read-only memory]; Reflecting discs for wear, for the prevention of traffic accidents; Animated cartoons; Anti-interference devices [electricity]; Cathodic anti-corrosion apparatus; Steering apparatus, automatic, for vehicles; Protection devices against X-rays, not for medical purposes; Protection devices for personal use against accidents; Cleaning apparatus for phonograph records; Life saving apparatus and equipment; Igniting apparatus, electric, for igniting at a distance; Record player needles (Apparatus for changing -); Balancing apparatus; Editing appliances for cinematographic films; Ticket dispensers; Dosimeters; Computers; Electrolysers; Transmitters of electronic signals; Transmitting sets [telecommunication]; Epidiascopes; Ergometers; Exposure meters [light meters]; Drying racks [photography]; Fire-extinguishing apparatus; Electronic tags for goods; Downloadable image files; Downloadable music files; Plumb lines; Light conducting filaments [optical fibers fibres]; Identification threads for electric wires; Copper wire, insulated; Wires, electric; Fuse wire; Magnetic wires; Telephone wires; Telegraph wires; Filters [photography]; Filters for respiratory masks; Filters for ultraviolet rays, for photography; Signalling whistles; Dog whistles; Flash-bulbs [photography]; Ovens for laboratory use; Photocopiers [photographic, electrostatic, thermic]; Photometers; Frequency meters; Fuses; Galena crystals [detectors]; Galvanometers; Gasometers [measuring instruments]; Knee-pads for workers; Record players; Vests (Am) Bullet-proof -; Grids for batteries; Identification sheaths for electric wires; Sheaths for electric cables; Asbestos gloves for protection against accidents; Gloves for protection against X-rays for industrial purposes; Gloves for protection against accidents; Gloves for divers; Hydrometers; Hygrometers; Theft prevention installations, electric; Incubators for bacteria culture; Water level indicators; Quantity indicators; Temperature indicators; Petrol gauges; Clinometers; Electric loss indicators; Speed indicators; Vacuum gauges; Armatures [electricity]; Asbestos clothing for protection against fire; Clothing for protection against accidents, irradiation and fire; Garments for protection against fire; Inductors [electricity]; Signs, luminous; Mechanical signs; Electric installations for the remote control of industrial operations; Interfaces for computers; Circuit closers; Switches, electric; Circuit breakers; Inverters [electricity]; Hands free kits for phones; Optical lamps; Darkroom lamps [photography]; Flashlights [photography]; Blinkers [signalling lights]; Fire hose nozzles; Magic lanterns; Signal lanterns; Lasers, not for medical purposes; Lactodensimeters; Contact lenses; Lens hoods; Magnifying glasses [optics]; Correcting lenses [optics]; Optical lenses; Spectacle glasses; Bar code readers; Compact disc players; Disk drives for computers; DVD players; Readers [data processing equipment]; Portable media players; Optical character readers; Limiters [electricity]; Ducts [electricity]; Spirit levels; Mercury levels; Surveyors' levels; Levels [instruments for determining the horizontal]; Traffic-light apparatus [signalling devices]; Accounting machines; Money counting and sorting machines; Dictating machines; Invoicing machines; Weighing machines; Punched card machines for offices; Voting machines; Magnets; Video recorders; Cassette players; Wind socks for indicating wind direction; Crash test dummies; Junction sleeves for electric cables; Manometers; Protective masks; Divers' masks; Solderers' helmets; Respirators, other than for artificial respiration; Electricity mains (Materials for -) [wires, cables]; Electronic pens [visual display units]; Coin-operated mechanisms for television sets; Coin-operated apparatus (Mechanisms for -); Counter-operated apparatus (Mechanisms for -); Megaphones; Diaphragms for scientific apparatus; Computer memory devices; Dressmakers' measures; Rules [measuring instruments]; Metronomes; Microphones; Micrometers; Microprocessors; Microscopes; Microtomes; Time switches, automatic; Viewfinders, photographic; Measuring apparatus; Pressure measuring apparatus; Measures; Furniture especially made for laboratories; Modems; Monitors [computer hardware]; Monitors [computer programs]; Spectacle frames; Eyeglass frames; Terminals [electricity]; Mouse [data processing equipment]; Head cleaning tapes [recording]; Magnetic tapes; Sound recording strips; Videotapes; Objectives [lenses] optics; Lenses for astrophotography; Pince-nez; Anti-glare glasses; Sunglasses; Goggles for sports; Spectacles [optics]; Eyepieces; Ohmmeters; Holograms; Wavemeters; Time clocks [time recording devices]; Oscillographs; Octants; Step-up transformers; Shutters [photography]; Ozonisers [ozonators]; Rods [surveying instruments]; Meteorological balloons; Abacuses; Life jackets; Signalling panels, luminous or mechanical; Spark-guards; Lightning arresters; Asbestos screens for firemen; Parking meters; X-ray films, exposed; Films, exposed; Periscopes; Acid hydrometers; Acidimeters for batteries; Lactometers; Letter scales; Salinometers; Weights; Chips [integrated circuits]; Wafers [silicon slices]; Stands for photographic apparatus; Galvanic batteries; Solar batteries; Sounding leads; Plumb bobs; Pipettes; Pyrometers; Plates for batteries; Planimeters; Plotters; Wrist rests for use with computers; Polarimeters; Fire engines; Plugs, sockets and other contacts [electric connections]; Prisms [optics]; Computer programs [downloadable software]; Computer game programs; Computer operating programs, recorded; Computer programmes [programs], recorded; Teeth protectors; Test tubes; Electronic publications, downloadable; Light-emitting electronic pointers; Control panels [electricity]; Switchboards; Distribution boards [electricity]; Radar apparatus; Current rectifiers; X-ray photographs, other than for medical purposes; Protractors [measuring instruments]; Electrified fences; Tape recorders; Cash registers; Pressure indicators; Voltage surge protectors; Speed regulators for record players; Voltage regulators for vehicles; Stage lighting regulators; Slide-rules; Carpenters' rules; Relays, electric; Rheostats; Resistances, electric; Respirators for filtering air; Nets for protection against accidents; Life nets; Screens for photoengraving; Receivers (Audio-- and video- -); Telephone receivers; Reducers [electricity]; Refractometers; Refractors; Rulers [measuring instruments]; Personal stereos; Detectors; Smoke detectors; False coin detectors; Metal detectors for industrial or military purposes; Balances [steelyards]; Electrified rails for mounting spot lights; Saccharometers; Sounding lines; Jigs [measuring instruments]; Life buoys; Satellites for scientific purposes; Diving suits; Fire escapes; Marine depth finders; Scanners [data processing equipment]; Cabinets for loudspeakers; Junction boxes [electricity]; Printed circuit boards; Fluorescent screens; Screens [photography]; Workmen's protective face-shields; Projection screens; Radiology screens for industrial purposes; Signals, luminous or mechanical; Fog signals, non-explosive; Beacons, luminous; Hemline markers; Answering machines; Semi-conductors; Wire connectors [electricity]; Locks, electric; Sextants; Spherometers; Drainers for use in photography; Simulators for the steering and control of vehicles; Sirens; Computer software, recorded; Logs [measuring instruments]; Sulphitometers; Sonars; Probes for scientific purposes; Sound locating instruments; Mirrors for inspecting work; Mirrors [optics]; Egg-candlers; Spectrograph apparatus; Spectroscopes; Peepholes [magnifying lenses] for doors; Automated teller machines [ATM]; Sprinkler systems for fire protection; Printers for use with computers; Radiotelephony sets; Radiotelegraphy sets; Stereoscopes; Retorts; Nose clips for divers and swimmers; Eyepieces (Instruments containing -); Azimuth instruments; Alarms; Observation instruments; Boiler control instruments; Cosmographic instruments; Levelling instruments; Measuring instruments; Material testing instruments and machines; Mathematical instruments; Meteorological instruments; Cases fitted with dissecting instruments [microscopy]; Navigational instruments; Surveying instruments; Downloadable ring tones for mobile phones; Holders for electric coils; Sound recording carriers; Magnetic data media; Optical data media; Electronic notice boards; Tachometers; Film cutting apparatus; Ear plugs for divers; Mouse pads; Resuscitation mannequins [teaching apparatus]; Pressure indicator plugs for valves; Taximeters; Computer keyboards; Plane tables [surveying instruments]; Carriers for dark plates [photography]; Frames for photographic transparencies; Teleprompters; Facsimile machines; Portable telephones; Telegraphs [apparatus]; Telemeters; Telerupters; Teleprinters; Television apparatus; Safety tarpaulins; Theodolites; Thermometers, not for medical purposes; Thermostats; Thermostats for vehicles; Encoded magnetic cards; Masts for wireless aerials; Totalizators; Electronic pocket translators; Transistors [electronic]; Transformers [electricity]; Transmitters [telecommunication]; Telephone transmitters; Transponders; Tripods for cameras; Vehicle breakdown warning triangles; Triodes; Horns for loudspeakers; Marking gauges [joinery]; X-ray tubes not for medical purposes; Speaking tubes; Capillary tubes; Neon signs; Fire hose; Protective suits for aviators; Central processing units [processors]; Magnetic tape units for computers; Computer peripheral devices; Urinometers; Vacuum tubes [radio]; Amplifying tubes; Solenoid valves [electromagnetic switches]; Thermionic tubes; Light dimmers [regulators], electric; Variometers; Laboratory trays; Verniers; Clothing especially made for laboratories; Measuring glassware; Optical glass; Camcorders; Video cassettes; Video screens; Video telephones; Viscosimeters; Anti-glare visors; Micrometer screws for optical instruments; Voltmeters; Walkie-talkies; Styli for record players; Life-saving rafts; Lighting ballasts.