Arc lamps;Automatic temperature regulators for central heating radiators;Automatic watering installations;Automatic watering installations for use in agriculture;Axial fans;Automatic watering installations for use in gardening; Boilers for heating installations;Boilers for hot water supply installations;Ceiling fans;Ceiling illuminants;Ceiling lighting;Central heating installations;Central heating radiators;Closed circuit heating installations;Computer controlled lighting instruments;Cooling installations for water; Decorative lighting;Decorative lighting for christmas trees;Decorative lighting sets;Decorative table-top water fountains;Decorative water fountains;Desk lights; Display lighting;Diving lights;Dome lights;Dome lights for furniture;Domestic air conditioning installations;Domestic boilers;Downlights;Dust removing installations for ventilation; Electric blankets;Electric bulbs;Electric candles;Electric casseroles;Electric central heating boiler systems;Electric chinese lanterns;Electric fairy lights;Electric fans;Electric fires;Electric flashlights; Electric heating elements;Electric heating fans;Electric heating installations;Electric incandescent lamps;Electric light bulbs;Electric light fittings;Electric lighting; Electric lighting installations; Electric lights for festive decorations;Electric night lights; Electric radiators; Electric ranges;Electric showers;Electric skillets;Electric space heaters;Electric stoves;Electric strip heating units;Electric surface heating tapes;Electric water heaters;Electric window fans;Emergency lamps;Emergency lighting;Emergency lighting installations;Film stage lighting installations;Filter apparatus for water supply installations;Filters for air conditioning;Filters for industrial installations;Fire ventilators for exhausting fumes;Fire ventilators for exhausting gases;Fire ventilators for exhausting smoke;Fire ventilators for exhausting vapours;Fluorescent lamps with low ultra-violet light output;Fluorescent lighting tubes;Garden lighting;Gas boilers for central heating;Gas boilers for water heating;Gas fired heating installations;Gas fired space heaters;Gas lights;Halogen lamps; Halogen light bulb;Hanging ceiling lamps;Heating installations for industrial use;Heating installations for nitrate solutions;Hot water installations;Illuminated push-buttons;Illumination fittings;Illumination installations;Incandescent lamps and their fittings; Incandescent lighting fixtures;Infrared lighting fixtures;Inspection lamps;Inspection lights; Installations for central heating;Installations for electric lighting;Installations for freezing;Installations for heating;Installations for heating beverages;Installations for heating swimming pools;Installations for lighting christmas trees;Installations for refrigerating;Installations for street lighting;Installations for the cooling of air;Installations for water softening;Klieg lights;Lamp fittings;Lamp holders;Lamps;Lamps for electrical installations;Lamps for festive decoration;Lamps for lighting purposes; Lampshades;LED landscape lights;LED light bulbs;LED light machines;LED luminaires;LED underwater lights;Light assemblies;Light bars;Light diffusers;Light discharge tubes; Light fittings;Light fixtures;Light installations;Lighting apparatus and installations;Lighting being for use with security systems;Lighting installations;Lighting transformers;Lighting tubes;Lights for external installation;Lights for festive decoration;Louvres for light control;Louvres for light deflection;Louvres for lights;Luminaires;Sanitary installations;Sauna bath installations;Security lighting;Security lighting incorporating a heat activated sensor;Security lighting incorporating a movement activated sensor;Security lighting incorporating an infra-red activated sensor;Self regulating heaters in the form of flexible bands;Self regulating heaters in the form of flexible straps;Sewage treatment [purification] installations;Sewerage installations;Shower installations; Snow-making machines;Soaking pit furnaces;Soaking pit furnaces [for industrial purposes];Sockets for electric lights; Solar energy collectors for heating;Solar energy powered heating apparatus;Solar energy powered heating installations;Solar furnaces;Solar heating apparatus;Solar heating installations;Solar heating panels;Solar lamp units;Solar lamps;Solar lights;Solar panels for use in heating;Solar powered lamps;Solar powered torches;Solar powered ventilation apparatus;Solar thermal collectors [heating];Solar water heaters;Solaria being suntanning apparatus, not for medical purposes;Solaria, other than for medical purposes;Solid fuel burning stoves;Solid fuel ignition apparatus;Spa baths;Spa baths [vessels];Spa pools;Space heaters;Space heaters for vehicles;Space heating apparatus;Spark igniters for gas appliances;Spas [heated pools];Spigots;Spot lamps;Spot lamps for household illumination;Spot lights;Spot lights for household illumination; Spray units being parts of water supply installations;Sprayers [automatic installations] for watering;Sprinkler apparatus [automatic] for agricultural irrigation;Sprinkler apparatus [automatic] for horticultural irrigation;Sprinkler apparatus [automatic] for use on golf courses;Sprinkler installations [automatic] for agricultural purposes;Sprinkler installations [automatic] for horticultural purposes;Sprinkler installations [automatic] for use on golf courses;Sprinkler machines for agricultural irrigation;Sprinkler machines for horticultural irrigation;Sprinkler machines for use on golf courses;Sprinklers [automatic] for surface installation;Sprinklers [automatic] for underground installation;Sprinklers [automatic installations] for watering flowers and plants;Sprinkling devices [automatic], other than machines; Stainless steel sanitary ware;Standard lamps;Standing lamps;Steaming installations;Strings of lights [rope lights];Strobe lights [decorative];Strobe lights for discos;Strobe lights [light effects];Stroboscopic lamps [decorative];Stroboscopic lamps for discos;Stroboscopic lamps [light effects];Suction ventilators;Sun lamps;Sun lamps for tanning purposes;Sun ray lamps;Sunlight collecting apparatus for heating purposes;Supply air diffusers;Supports adapted for use with solar heating tubes;Supports for kilns;Suspension rails [not electrified] for electrical lighting fixtures; Tanning lamps;Thermal baths; Tubular heating elements;Turkish bath cabinets, portable;Uplighters;UV halogen metal vapour lamps; Vacuum lamps;Vacuum steam heating apparatus;Ventilating fans;Ventilating fans for use in vehicles;Ventilating hoods for laboratories;Ventilating hoods for smoke;Ventilating hoods for steam;Ventilating installations;Ventilating louvers;Ventilating units;Wall lamps;Wall lights; Water conditioning apparatus;Water conditioning installations;Water conditioning units;Water conduits installations;Water coolers;Water heaters and boilers; Water heaters for shower baths;Water heaters for showers;Water heating installations;Water immersion heaters;Water intake apparatus; Water mixing devices; Water supply installations.

Installation of electrical and generating machinery;Installation of electronic and digital connection to a call centre;Installation of foundry products;Installation of insulating materials;Installation services of elevators and lifts;Repair or maintenance of vehicle washing installation;Antenna installation and repair; Installation of roof timbering;Installation and maintenance of irrigation systems;Installation and repair of telecommunications networks;Installation of wireless telecommunications equipment and wireless local area networks;Installation of building insulation;Installation of computer networks;Installation of computer systems;Installation of kitchen cabinets;Installation of security system;Installation of telephone lines;Installation of tents;Pipeline installation and repair;Plate glass installation and repair services;Roofing installation;Satellite dish installation and repair;Underwater construction, installation and repair;Venetian blind installation and repair; Provision of information relating to repair or installation provided on-line from a computer database or the internet;Air-conditioning system installation and repair;Office machine and equipment installation, maintenance and repair;Furnace installation and repairs; Advisory services relating to the installation of environmental control systems; Advisory services relating to the installation of motors;Advisory services relating to the installation of plumbing;Advisory services relating to the installation of power plants;Advisory services relating to the installation of pumps;Advisory services relating to the installation of solid fuel heating systems; Assembling [installation] of building framework;Assembling [installation] of machine plant;Assembling [installation] of shelving;Assembling [installation] of storage systems;Assembly [installation] of accessories for vehicles; Ceiling installation;Ceiling lining installation;Central heating installation;Computer installation services;Consultancy services relating to installation of computers;Double glazing installation;Electric appliance installation;Electrical installation services;Elevator installation;Fire alarm installation; Heating equipment installation;Information services relating to installation of security systems;Installation access control systems;Installation closed circuit television systems;Installation fire detection systems;Installation lighting systems;Installation of aeronautical engines;Installation of apparatus for air-conditioning;Installation of apparatus for heating;Installation of apparatus for sanitation;Installation of apparatus for ventilating;Installation of automobile accessories;Installation of blinds;Installation of boilers;Installation of bolts; Installation of cable television systems;Installation of catering equipment;Installation of cellular communications systems;Installation of cellular paging systems;Installation of central heating;Installation of central heating apparatus;Installation of central vacuum cleaning systems;Installation of coatings;Installation of coloured panels in building facias;Installation of communications network instruments;Installation of computer systems employing solid-state electronic circuitry;Installation of computerised information systems;Installation of computers;Advisory services relating to the construction of buildings;Advisory services relating to the construction of civil engineering structures;Advisory services relating to the construction of mechanical engineering structures;Advisory services relating to the installation of engines;Advisory services relating to the installation of environmental control systems;Advisory services relating to the installation of fixings; Antenna installation and repair;Assembling [installation] of building framework;Assembling [installation] of machine plant;Assembling [installation] of shelving;Assembling [installation] of storage systems;Assembling of scaffolding;Building and construction services;Building consultancy services; Building insulation;Building maintenance; Building of apartment buildings;Building of industrial properties;Building of motorway networks;Building of roads;Building repair; Burglar alarm installation;Burner maintenance and repair; Central heating installation;Civil construction services; Civil engineering construction;Civil engineering [construction] consultancy;Civil engineering demolition;Civil engineering maintainance involving the use of hydromechanical cutting equipment;Civil engineering maintenance involving the use of water-jet cutting equipment;Civil engineering relating to agricultural land;Civil engineering relating to rural land;Civil engineering relating to the prevention of inundation of buildings by flood water;Civil engineering relating to the prevention of inundation of land by flood water;Civil engineering relating to water irrigation; Cleaning of building sites;Cleaning of domestic premises; Computer installation and maintenance services; Computer repair services;Conservation and preservation services for works of art;Constructing [erecting and glazing] conservatories;Construction ;Consultation in building construction supervision;Diagnostic maintenance services for computers; Electric appliance installation and repair; Electrical contractor services;Electrical installation services;Electrical wiring services; Elevator installation and repair; Emergency vehicle repair services; Engineering construction; Erecting manufacturing plants;Erecting of commercial centres;Erecting of housing areas;Erection of climbing formworks;Erection of crowd control barriers;Erection of curtain walling;Erection of display boards;Erection of grandstands;Erection of pre-fabricated buildings;Erection of reinforced concrete structures utilising sliding and climbing formworks;Erection of scaffolding;Erection of signboards;Erection of signs;Erection of sliding formworks;Erection of temporary constructions for outdoor events;Erection of temporary seating;Excavating;Excavating services for verifying the location of utility lines;Excavation of underground tanks;Excavation services; Exploitation [extraction] of oil from oil-fields;Explosive civil engineering; Fire extinguisher recharging services;Fireproofing during construction;Fitting of armour plating to vehicles;Fitting of carpets;Fitting of floor coverings; Fitting services; Hat restoration;Heat insulation of windows;Heating contractor services; Heating equipment installation and repair; Highway maintenance;Hire of aerial work platforms;Hire of aluminium towers;Hire of building tools;Hire of chutes;Hire of construction apparatus;Hire of demolition plant vehicles;Hire of ladders;Hire of lifting apparatus;Hire of roadworking machinery;Hire of scaffolding;Hire of scaffolding boards;Hire of stagings;Hire of steel towers;Hire of steps;Hire of tools;Hire of trestles;Hiring of building machinery; House building;House painting;House painting services;Hydraulic construction services;Hydro-electric factory construction;Hygienic cleaning [buildings];Hygienic cleaning [mobile structures];Hygienic cleaning [vehicles];Hygienic cleansing [baths];Hygienic cleansing [pools];Industrial cleaning of buildings;Industrial cleaning services;Industrial deep cleaning for commercial catering establishments;Information concerning rental of equipment for constructions and buildings;Information on the maintenance of measuring and test equipment;Information relating to repair services; Information services relating to maintenance of security systems; Information services relating to the construction, Information services relating to the construction of buildings;Information services relating to the refurbishment of buildings; Inspection of premises to detect woodworm;Inspection of structures to detect woodworm; Installation access control systems;Installation and maintenance of irrigation systems;Installation and maintenance of photovoltaic installations;Installation and maintenance of solar thermal installations;Installation and repair of air conditioning apparatus;Installation and repair of computer hardware;Installation and repair of telecommunications networks; Installation lighting systems; Installation of aeronautical engines;Installation of apparatus for air-conditioning;Installation of apparatus for heating;Installation of apparatus for sanitation;Installation of apparatus for ventilating; Installation of basement waterproofing products;Installation of blinds;Installation of boilers; Installation of building insulation;Installation of building scaffolds, working and building platforms; Installation of cable television systems;Installation of catering equipment;Installation of cellular communications systems;Installation of cellular paging systems;Installation of central heating;Installation of central heating apparatus;Installation of central vacuum cleaning systems;Installation of coatings;Installation of coloured panels in building facias;Installation of communications network instruments;Installation of computer networks;Installation of computer systems;Installation of computer systems employing solid-state electronic circuitry;Installation of computerised information systems;Installation of computers;Installation of conveyors;Installation of data network apparatus;Installation of door fittings; Installation of doors and windows;Installation of draught proofing for sash windows;Installation of earth anchors;Installation of electrical and generating machinery;Installation of electronic and digital connection to a call centre;Installation of elevators;Installation of environmental engineering systems;Installation of fabricated construction units;Installation of false floors;Installation of felt roofs;Installation of fire performance coatings;Installation of fitted furniture;Installation of fittings for buildings;Installation of fixtures and fittings for domestic premises;Installation of flood warning systems;Installation of foundry products;Installation of glass and glazing units;Installation of grills;Installation of ground anchors;Installation of heating apparatus;Installation of industrial plant;Installation of instrumentation systems;Installation of insulating materials;Installation of integrated radio networks;Installation of interior partitions for buildings;Installation of internal partitioning;Installation of kitchen cabinets;Installation of kitchen equipment;Installation of lock fittings;Installation of locks;Installation of mezzanine floors;Installation of oil exploration instruments;Installation of oil production apparatus;Installation of oil refineries;Installation of parts for vehicles;Installation of pipe systems for conducting of gases;Installation of pipe systems for conducting of liquids;Installation of pipe systems for conducting of steam;Installation of pipelines;Installation of pipework systems;Installation of plant;Installation of pneumatic bulk material handling systems;Installation of racks;Installation of radio frequency communications systems; Installation of radios;Installation of residential security apparatus; Installation of roofing;Installation of safes;Installation of sanitary apparatus;Installation of secondary glazing;Installation of security system; Installation of sewer liners;Installation of shelving;Installation of smelting furnaces;Installation of solar powered systems;Installation of stands for conferences;Installation of stands for exhibitions;Installation of stands for trade fairs;Installation of storage facilities;Installation of street furniture;Installation of street information placards;Installation of sun roofs;Installation of surface coverings;Installation of telephone lines;Installation of temporary barriers;Installation of temporary fences;Installation of temporary structures for business exhibitions;Installation of temporary structures for trade exhibitions;Installation of temporary structures for trade fairs;Installation of tents;Installation of traffic management systems;Installation of transmission lines;Installation of tubular linings in passageways;Installation of tubular linings in pipelines;Installation of vehicle security devices;Installation of vehicle simulator units;Installation of washroom apparatus;Installation of water softeners;Installation of window coatings;Installation of window films;Installation of window fittings;Installation of window frames;Installation of windows;Installation of windscreens;Installation of wireless telecommunications equipment and wireless local area networks;Installation, repair and maintenance of air reheaters;Installation, repair and maintenance of boiler tubes;Installation, repair and maintenance of computers and computer peripherals;Installation, repair and maintenance of condensing apparatus;Installation, repair and maintenance of steam condensers;Installation, repair and maintenance radiators for motors and engines; Installation services of elevators and lifts;Installing drywall panels;Installing fencing;Installing of electronic communications networks;Installing of telecommunications networks;Installing pet containment systems;Installing satellite dishes;Installing septic fields;Installing septic tanks;Installing siding;Installing sod;Installing wallboard;Installing wood flooring; Insulating of buildings;Insulation construction;Insulation of buildings during construction; Insulation of pipes;Insulation of roofing; Interference suppression in electrical apparatus;Interference suppression services for electrical apparatus;Interior decoration;Interior fitting-out of company premises;Interior fitting-out of offices;Interior refurbishment of buildings;Interior renovation of commercial premises;Interior sealing and caulking services; Irrigation devices installation and repair; Laying of cables;Laying of carpet; Laying of pipelines;Laying of sea cables;Leasing of construction equipment;Leasing of machines for cleaning rugs; Lift installation and repair;Lift maintenance; Lighting consultancy [installation];Linen ironing services;Lock repair services; Machinery maintenance and repair; Maintaining and repair of drain pipes;Maintaining and repair of rain channels;Maintaining and repair of roof guttering;Maintaining septic systems; Maintenance and repair of building contents; Maintenance and repair of burners; Maintenance and repair of communications systems;Maintenance and repair of computer hardware;Maintenance and repair of computer networks; Maintenance and repair of engines;Maintenance and repair of flooring; Maintenance and repair of hardware; Maintenance and repair of heating installations;Maintenance and repair of instruments; Maintenance and repair of pipeline systems;Maintenance and repair of pipelines;Maintenance and repair of pipes used in industrial equipment;Maintenance and repair of safes;Maintenance and repair of utilities in buildings;Maintenance and repair of vehicles;Maintenance and repair of watches;Maintenance and repair of water purifying plants;Maintenance and repair services;Maintenance and repair services relating to automatic barriers;Maintenance and repair services relating to automatic door equipment;Maintenance and repair services relating to door closers;Maintenance and repair services relating to the air transport industry;Maintenance and servicing of fire alarm systems;Maintenance and servicing of security alarms;Maintenance and servicing of security cards; Maintenance of buildings;Maintenance of catering equipment;Maintenance of cleaning machines;Maintenance of commercial electrical systems;Maintenance of computer hardware;Maintenance of computers;Maintenance of data communication networks;Maintenance of data processing apparatus;Maintenance of data-processing terminals;Maintenance of dictation equipment;Maintenance of domestic refrigeration;Maintenance of electronic or air conditioning systems;Maintenance of internal combustion engines;Maintenance of locomotives;Maintenance of medical apparatus and instruments;Maintenance of medical equipment;Maintenance of parts and fittings for commercial motor land vehicles;Maintenance of plumbing;Maintenance of pneumatic hand tools;Maintenance of property;Maintenance of railway track; Maintenance services for industrial plants; Mechanical cleaning of waterways;Mechanical contractor services;Mechanical lifting services for the construction industry; Office machine and equipment installation, maintenance and repair; On-site construction supervision of civil engineering works;Plant installation;Plant maintenance;Plant refurbishment;Plant repair;Plastering;Plastering contractor services;Plate glass installation and repair services;Platform rental;Plumbing;Plumbing and gas and water installation;Plumbing and glazing services; Preparation of floor surfaces for lining and covering;Preparation of stair surfaces for lining and covering;Preservation of buildings; Pump repair or maintenance; Repair of fire damage; Repair of game machines and apparatus;Repair of gas cylinders;Repair of gas supply systems; Restoration of architectural works;Restoration of bathroom fittings;Restoration of baths;Restoration of buildings;Restoration of fine artwork;Restoration of furniture;Restoration of musical instruments;Restoration of retail premises;Restoration of works of art;Resurfacing of facades;Resurfacing of roofs;Re-tinning;Road building;Road construction;Road marking;Road paving;Road sealing and stripping; Roof restoration;Roofing installation; Safe maintenance or repair; Telecommunication wiring; Telephone installation and repair.