Development of testing methods; Advisory services relating to science; Scientific research and development; Science and technology services; Preparation of scientific reports; Leasing of scientific instruments; Scientific services and design relating thereto; Scientific services and research relating thereto.

Business management; Business administration; Office functions; Advertising, marketing and promotional services; Business analysis, research and information services; Business assistance, management and administrative services.

Insurance; Financial affairs; Monetary affairs; Real estate affairs; Fundraising and sponsorship; Provision of prepaid cards and tokens; Pawnbrokerage; Valuation services.

Extraction of natural resources; Alarm, lock and safe installation, maintenance and repair; Clock and watch repair; Computer hardware and telecommunication apparatus installation, maintenance and repair; HVAC (Heating, ventilation and air conditioning) installation, maintenance and repair; Re-inking and refilling of toner cartridges; Tyre maintenance and repair; Vehicle service, repair, maintenance and refuelling; Furniture maintenance and repair; Cleaning and care of fabric, textile, leather, fur and goods made thereof; Extermination, disinfection and pest control; Coating of sewers; Coating of conduits; Piano-tuning; Setting of saw blades; Mains laying;                Application of sheathing to optical fibres; Application of sheathing to cables; Sharpening of kitchen knives; Knife sharpening; Sharpening of lawnmowers; Re-sharpening of scissors; Lawn mower blade sharpening; Re-sharpening of skates; Drill bit sharpening; Trash collection [refuse clean-up]; Advice relating to preventing blockages in grease traps; Erection of crowd control barriers; Cleaning of boilers; Cleaning of storage tanks; Hygienic cleansing [pools]; Hygienic cleaning [mobile structures]; Hygienic cleansing [baths]; Mechanical cleaning of waterways; Boiler cleaning and repair; Underwater abrasive cleaning of metallic surfaces; Underwater abrasive cleaning of non-metallic surfaces; Cleaning of industrial boilers; Cleansing of baths; Cleaning of water tanks; Cleaning of water supply plumbing; Chimney sweeping; Cleaning of exterior airport runways; Street cleaning; Cleaning of site roads; Cleaning of mobile sanitary facilities; Cleaning of ballast lines; Cleaning of electrical motors; Cleaning of exterior ships' decks; Cleaning of storage containers; Spillage clearance; Clearing of pipework systems used in the refining industries; Clearing of pipework systems used in the manufacturing industries; Cleansing of mobile structures; Cleaning of cargo holds; Cleansing of public conveniences; Road sealing and stripping; Interference suppression in electrical apparatus; Pavement striping; Drilling; Provision of computerised information relating to the maintenance of carpets; Provision of maintenance services for sports establishments; Engine lubrication; Information on the maintenance of measuring and test equipment; Installation of radios; Replacement of batteries; Replacement of brakes; Installation of oil production apparatus; Installation of conveyors; Installation of bolts; Installation of boilers; Installation of industrial plant; Installation of tents; Installation of smelting furnaces; Installing septic fields; Installation of sewer liners; Installation of tubular linings in passageways;  Installation of water softeners; Installation of oil exploration instruments; Installation of transmission lines; Installation of street furniture; Installation of aeronautical engines; Erection of signboards; Installation of windscreens; Installation of street information placards; Installation of integrated radio networks; Installation of vehicle simulator units; Installation of radio frequency communications systems; Installation of traffic management systems; Installation of environmental engineering systems; Installation of cable television systems; Installing pet containment systems; Installation of pneumatic bulk material handling systems; Installation of stands for conferences; Installation of stands for exhibitions; Installation of stands for trade fairs; Installation of racks; Installation of temporary structures for business exhibitions; Installation of temporary structures for trade fairs; Installation of plant; Erection of signs; Irrigation devices installation and repair; Electric appliance installation and repair; Installation and maintenance of irrigation systems; Installation, repair and maintenance radiators for motors and engines; Installation of oil refineries; Installation of instrumentation systems; Installation of closed circuit television systems; Freezing equipment installation and repair; Installation, repair and maintenance of boiler tubes; Installation of storage facilities; Installation of electrical and generating machinery; Freezers (Installation of -); Antenna installation and repair; Maintenance of electronic apparatus; Maintenance of medical apparatus and instruments; Maintenance of roads; Maintenance of catering equipment; Maintenance of medical equipment; Office equipment maintenance; Maintenance of dictation equipment; Maintenance of consumer electric appliances; Maintenance of non-electric cooking heaters; Maintenance of cleaning machines; Sign maintenance; Maintenance of domestic refrigeration; Repair or maintenance of cooking pots and pans; Repair or maintenance of gas water heaters; Maintenance and repair of aircraft weapons; Maintenance and repair of cargo holds; Maintenance and repair of sporting equipment; Maintenance and repair of engines; Maintenance and repair of storage tanks; Maintenance and repair of systems incorporating hoses which convey fluid; Repair or maintenance of water purifying apparatus; Maintenance and repair of gas turbines; Maintenance and repair of ballast lines; Burner maintenance and repair; Maintenance of beverage processing apparatus; Maintenance of automata; Maintenance of internal combustion engines; Maintenance of commercial electrical systems; Land irrigation; Polishing of jewellery; Marking of roads; Security fencing (Erection of -); Maintaining septic systems; Maintenance of pneumatic hand tools; Civil engineering maintainance involving the use of hydromechanical cutting equipment; Civil engineering maintenance involving the use of pressurised jets of abrasive-containing water; Civil engineering maintenance involving the use of water-jet cutting equipment; Maintenance of typewriters; Swimming-pool maintenance; Care and repair of skis; Erection of display boards; Erection of grandstands; Setting of gems [repair]; Riveting; Septic tank pumping and cleaning; Pumping septic tanks; Laying of sea cables; Laying of land cables; Film projector repair and maintenance; Re-blacking of guns; Re-blacking of rifles; Rebuilding of clutches; Renovation of machinery; Rebuilding engines that have been worn or partially destroyed; Spindle reconditioning; Re-barrelling; Rebuilding machines that have been worn or partially destroyed; Spindle rebuilding; Re-tinning; Refinishing silver; Regulation of oil burners; Remounting of jewellery; Radio repair; Repair of photocopiers; Repair of parts of engines; Repair of hollowware; Repair of sails; Photographic apparatus repair; Repair of gas cylinders; Repair of industrial furnaces; Pump repair; Repair of feeding troughs; Repair of pressurised containers; Repair or maintenance of machines and apparatus for lumbering; Repair of gas supply systems; Repair of canalization systems; Repair of structures for use in high temperature conditions; Repair of milk filters; Repair of power lines; Repair of surgical apparatus; Repair of radio or television sets; Repair of electronic apparatus; Repair of medical machines and apparatus; Vacuum cleaner repair; Repair of binoculars; Repair of transport containers; Repair of billiard equipment; Repair of sports equipment; Refrigerator repair; Repair of signboards; Repair of non-electric cooking heaters; Repair of bags; Repair of bags or pouches; Repair of musical instruments; Repair of optical instruments; Repair of toys or dolls; Repair of office machines and apparatus; Repair of game machines and apparatus; Repair of metalworking machines and apparatus; Repair of spectacles; Repair of sunglasses; Sign repair; Freezers (Repair of -); Stereo system repair; Television repair; Repair of turbines; Umbrella repair; Parasol repair; Repair of tools; Repair of fishing tackle; Repair of machines; Office machine repair; Suitcase repair; Repair or maintenance of freezing machines and apparatus; Repair or maintenance of chemical processing machines and apparatus; Repair or maintenance of diving machines and apparatus; Repair or maintenance of measuring machines and instruments; Repair or maintenance of testing machines and instruments; Repair or maintenance of optical machines and instruments; Repair or maintenance of integrated circuits manufacturing machines and systems; Repair or maintenance of medical machines and apparatus; Repair or maintenance of vending machines; Repair or maintenance of water pollution control equipment; Repair or maintenance of chemical plants; Repair or maintenance of fodder mixers; Repair or maintenance of printing or bookbinding machines and apparatus; Repair or maintenance of rubber-goods manufacturing machines and apparatus; Repair or maintenance of glassware manufacturing machines and apparatus; Repair or maintenance of machines and apparatus for papermaking; Repair or maintenance of machines and apparatus for paper-working; Repair or maintenance of machines and apparatus for processing beverages; Repair or maintenance of agricultural machines and implements; Repair or maintenance of plant fiber processing machines and implements; Repair or maintenance of sericultural machines and implements; Repair or maintenance of electric motors; Pump repair or maintenance; Repair or maintenance of photographic machines and apparatus; Repair or maintenance of fishing machines and instruments; Repair or maintenance of laboratory apparatus and instruments; Repair or maintenance of gasoline station equipment; Repair or maintenance of waste compacting machines and apparatus; Repair or maintenance of egg incubators; Repair or maintenance of musical instruments; Repair or maintenance of sewing machines; Repair or maintenance of tobacco processing machines; Repair or maintenance of packing or wrapping machines and apparatus; Repair or maintenance of power distribution or control machines and apparatus; Repair or maintenance of textile machines and apparatus; Repair or maintenance of machines and apparatus for pulp-making; Repair or maintenance of machines and apparatus for processing foods; Repair or maintenance of shoe making machines and instruments; Repair or maintenance of overhead projectors; Repair or maintenance of fodder cutters; Underwater repair; Book repair and restoration; Repair and maintenance of feed or booster pumps; Restoration of musical instruments; Overhaul of engines; Overhaul of machines; Erection of temporary constructions for outdoor events; Erection of curtain walling; Erection of sliding formworks; Erection of climbing formworks; Erection of temporary seating; Waste removal [cleaning]; Servicing of cranes; Musical instrument tuning services; Sharpening services; Advisory services relating to the installation of pumps; Cobbler's services [repair]; Coating services for the repair of industrial engineering plant; Coating services for the repair of marine engineering plant; Coating services for the maintenance of industrial engineering plant; Coating services for the maintenance of marine engineering plant; Advisory services relating to the installation of power plants; Advisory services relating to the installation of gearboxes; Advisory services relating to the installation of engines; Advisory services relating to the repair of environmental control systems; Advisory services relating to the reinstatement of trenches; Advisory services relating to the maintenance of slip gauges; Advisory services relating to the maintenance of environmental control systems; Crime scene clean-up services; Valeting services relating to industrial cleaning; Valeting services relating to office cleaning; Valeting services relating to household cleaning; Airplane de-icing services; Interference suppression services for electrical apparatus; Snow removal services; Diagnostic maintenance services for photocopiers; Emptying [cleaning] services; Excavating services for verifying the location of utility lines; Information services relating to installation of security systems; Information services relating to maintenance of security systems; Sign posting services; Computer and telephone battery recharge services; Servicing of industrial boilers; Servicing of machine tools; Tube maintenance services; Machinery maintenance services; Lubrication services; Pavement marking services; Fluid pumping services; Artificial snow-making services; Renovating services relating to conduits for water supply; Renovating services relating to discharge conduits;  Services for the repair of canals; Repair services relating to engines; Services for the repair of heat exchangers; Fire extinguisher recharging services; Servicing of conduits; Servicing of nuclear plant; Servicing of mains services; Ski tuning services; Maintenance and repair services relating to automatic barriers; repair services for toys; Repair services for domestic electrical appliances; Boiler repair services; Repair services for electronic business equipment; Repair services for electric generators and wind turbines; Mechanic services; Services for the repair of conduits; Car wash; Washing of fish boxes; Washing of knitwear; Sterilisation of surgeon's instruments; Paper hanging; Tinkering; Sign painting services; Painting or repair of signs.

Telecommunications.

Transport; Packaging and storage of goods; travel arrangement; Distribution by pipeline and cable; Delivery of goods; Parking and vehicle storage, mooring; Rental of garages and parking places; Rental of warehouses; Physical storage of electronically stored data or documents.

Energy production; Textile, leather and fur treatment; Recycling and waste treatment; Printing, and photographic and cinematographic development; Duplication of audio and video recordings; Air and water conditioning and purification; Slaughtering; Food and beverage treatment; Abrasion; Thin film coating of optical components; Powder coating; Electro-phoretic coating; Coating by plasma nitriding; Metal plating; Metal coating [not painting]; Titanium nitride coating; Paper bleaching; Mixing lubricants for third parties; Blending of crude oil and synthetic oils; Application of relief patterns to card surfaces; Application of relief patterns to board surfaces; Application of relief patterns to paper surfaces; Application of wear resistant coatings by autocatalytic processes; Application of wear resistant coatings by electrolytic processes; Application of wear resistant coatings to engineering components; Applying finish to stainless steel sheets and coils; Paper treating; Incineration of spent air; Pottery firing; Incineration of gases; Coppersmithing; Scrapping of vehicles; Staining; Colouring glass sheets by surface treatment; Window tinting treatment, being surface coating; Tinting of lenses; Contact lens tinting; Metal colouring [not painting]; Glass tinting; Silversmithing; Freezing; Cryogenic preservation; Catalytic conversion of chemical compounds; Conversion of nuclear fuels; Cutting of curtains; Chromium plating; Chromium plating of metal articles; Chromium plating of metallic objects; Hot dipping; Coppering; Metal tempering; Sawmills, planing [sawmill]; Stripping finishes; Stripping of furniture; Stripping of wooden objects; Chemical decontamination of nuclear plant; Decontamination of hazardous materials; Land decontamination; Pattern cutting; Vapour depositing on metal surfaces; Chemical vapour deposition; Desalination; De-acidification of paper; Deoxidizing of printed circuits; Document destruction; Destruction of confidential material; Removal of specified chemicals from chemical process fluids; Enamelling; Enamelling of metals; Extruding of metal alloys; Extruding of plastics; Filtration of gases; Filtration of liquids; Finishing of surfaces by shot peening; Textile finishing; Metal finishing; Finishing of surfaces by peen forming; Cold forming of metal; Formation of silage; Oil well fracturing; Millworking; Provision of information relating to chemical processing; Galvanising of metal; Electroplating; Ceramic glazing; Engraving; Etching; Etching of glass; Engraving of dies; Flame proofing of furniture; Rental of glassware manufacturing machines; Rental of chemical processing machines; Rental of refrigerating apparatus; Rental of tobacco processing machines; Rental of machines and apparatus for plywood making; Rental of machines and apparatus for veneering; Rental of machines and apparatus for lumbering; Rental of machines and apparatus for papermaking; Rental of machines and apparatus for pulp-making; Rental of machines and apparatus for paper-working; Material treatment information; Mothproofing of materials; Laminating; Laminating of wood substitutes; Laminating of board; Laminating of glass sheets; Laminating of paper; Laminating of wood; Metal laminating; Laminating of plastic; Natural gas liquefaction services; Metal brazing; Blacksmithing; Woodworking; Stainless steel polishing services; Surface polishing; Magnetization; Surface plating; Flour milling; Stone grinding; Stone crushing; Rental of machines and apparatus for wood-working; Sizing of cardboard; Sizing of paper; Coating of cylinders with chromium plate; Nickel plating; Drilling of metals; Silver plating; Gold plating; Cadmium plating; Tin plating; Metal plating and laminating; Polymerization; Grinding; Burnishing by abrasion; Polishing of metals; Glass polishing; Metallurgical processing; Processing of iron oxides; Processing of used exhaust catalysts for recovery of noble metals; Processing of rubber; Ceramic processing; Chemical treatment of boilers; Chemical treatment of boiler pipework; Processing of coal; Processing of organic chemical liquids; Processing of hydrocarbon derivatives; Processing of gas and oil; Processing of dry gas; Processing of hydrocarbons; Processing of bamboo; Wool treating; Processing of fuel materials; Processing of plastics; Refining services; Lead working; Processing of tree barks; Processing of rattan; Metal pressing; Purification of gases; Purification of refrigerant fluids; Purification of minerals by chemical methods; Purification of minerals by magnetic methods; Solvent purification; Planing [saw mill]; Fuel refining; Dental scrap refining; Refining of gas; Refinement of fuel materials; Refining of petroleum products; Recovery of hydrocarbons from gas; Recovery of precious metals; Refinishing of acrylic fixtures; Refinishing of porcelain; Refinishing of fibreglass; Regeneration of spent catalysts; Reprocessing lubrication oils; Glass resurfacing; Planing of timber; Shot blasting; Electrolytic colouring services; Gas compression services; Cryopreservation services; Stainless steel brushing services; Radiation area decontamination services; Hard drive shredding services; Filtration services utilising gravel; Filtration services for the petroleum industry; Filtration services for the parapetroleum industry; Galvanization services; Engraving services for nameplates; Engraving services for seals; Engraving services for rubber stamps; Sheet material encapsulating services for photographs; Sheet material encapsulating services for maps; Sheet material encapsulating services for pictures; Sheet material encapsulating services; Saddlery working; Laser scribing services; Swaging services in respect of automobile parts; Microencapsulating services provided for others; Contract moulding services; Anodising services; Burnishing services; Gas production services; Petrochemical refining services; Annealing (Services for -); Welding services; Fuel treatment services; Sheet material encapsulating services for documents; Agglomerating of solid material (Services for the -); Annealing of surfaces of machine parts (Services for the -); Services for the enrichment of uranium isotope 235; Grinding of lenses; Optical lens grinding; Polishing of gems; Optical glass grinding; Surface grinding; Pneumatic abrasion of surfaces; Grinding and polishing glass for eyeglasses; Soldering; Welding; French polishing; Bevelling of glass; Laser scribing; Tin smithing; Anti-mildew treatment; Mothproofing services; Electrochemical treatment; Crease-retaining treatment; Chemical treatment of exhaust gases from fossil fuel combustion; Sawing [saw mill]; Cutting of metal; Cutting of sheet glass; Sawing of timber; Cutting of diamonds; Steel cutting; Timber felling and processing; Stamping [pressing]; Metal stamping; Treatment of optical components to alter the optical properties; Treatment of carpets to impart antistatic properties; Treatment of carpets to impart stain repellent properties; Industrial treatment of effluents; Treatment of natural gas; Treatment of hazardous gases; Heat treatment of metals; Heat treatment of ores; Treatment of lenses to alter the optical properties; Treatment of hazardous liquids; Treatment of materials by laser beam; Treatment of materials for the manufacture of ceramic goods; Treatment of plastic materials to produce plastic mouldings; Treatment of fabrics to impart antistatic properties; Treatment of fabrics to impart stain repellent properties; Treating [tempering] of metal; Treating [enamelling] of metal; Treating [forging] of metal; Treating [embossing] of metal; Treating [shaping] of metal; Treating [stamping] of metal; Treatment of synthetic polymers against fungal attacks; Treatment [washing] of coal; Treatment of synthetic polymers against bacteriological infections; Processing of chemicals; Treatment of finished products by means of electrolysis; Treatment of semi-manufactured products by means of electrolysis; Treatment of glass to alter the optical properties; Pressure-treatment of timber for preservation purposes; Treatment of hazardous substances; Treatment of oils by the removal of polychlorinated biphenols; Treatment of slag arising from metal casting; Heat treatment and coating of steel; Treatment and recycling of packaging; Treatment of crude mineral oil; Jewelry casting; Die-casting of metals; Metallurgical smelting; Metal casting; Die casting; Warping [looms]; Kiln drying of timber; Dyeing; Vulcanization [not repair]; Vulcanization [material treatment].

Education; providing of training; entertainment; sporting and cultural activities; Arranging and conducting of colloquiums; Arranging and conducting of concerts; Arranging and conducting of conferences; Arranging and conducting of congresses; Arranging and conducting of educational courses; Arranging and conducting of training courses; Organization of shows; Cinema presentations; Organization of competitions (education or entertainment); Publication of electronic books and journals on-line; Publication of texts, other than publicity texts; Publishing and reporting; Translation and interpretation.

Scientific and technological services; Research services; Design services; Industrial analysis services; Providing information about the design and development of computer hardware and software; Testing, authentication and quality control.

Provision of food and drink; Temporary accommodation; Animal boarding; Rental of furniture, linens and table settings; Rental of conference rooms.

Medical services; Veterinary services; Agriculture, aquaculture, horticulture and forestry services; Human hygiene and beauty care; Animal grooming services.