Electrical installation services; Maintenance, installation and repair of electrical items and equipment; Repair of electrical appliances; Residential, commercial and industrial installation and repair of electrical and computer wiring and cabling

Fitted electrical switchboards; Switchboards; Apparatus for connecting electrical circuit components; Apparatus for controlling the supply of electrical current; Apparatus for electrical safety protection; Electrical circuit breakers; Electrical circuit control devices

Electric appliance installation and repair; maintenance and repair of gas installations and equipment

Electrical apparatus installation

Electrical apparatus installation; Electrical installation services; Electrical wiring services; Installation of audio electrical apparatus; Installation of electrical apparatus; Interference suppression in electrical apparatus; Maintenance and repair of electrical apparatus; Maintenance, installation and repair of electrical items and equipment; Repair of electrical appliances; Residential, commercial and industrial installation and repair of electrical and computer wiring and cabling; Clearing of tree roots from pipes and drains (plumbing services); Maintenance of plumbing; Plumbing; Plumbing and glazing services; Renovation of plumbing; Rental of plumbing apparatus; Air conditioning apparatus installation and repair; Installation of apparatus for air-conditioning

Electrician services; electrical apparatus and appliance installation and repair; electrical installation services; electrical engineering services (construction); electrical installation and repair services; electrical wiring and computer wiring and cabling services; installation of audio electrical apparatus; interference suppression in electrical apparatus; maintenance and repair of electrical apparatus; maintenance, installation and repair of electrical apparatus, items and equipment; repair of electrical appliances; electrical services including installation of apparatus and fittings, electrical wiring and computer cabling and maintenance and repair of electrical apparatus and fittings, including lighting, exit and emergency lighting, telecommunications, power supply, security systems including alarm systems, installation of anti-theft systems, data cabling, music systems, signage, electrical switches and dimmers, hot water systems and electrical metering systems; electrical installations for heating, lighting, refrigerating and ventilating; residential, commercial and industrial installation and repair of electrical and computer wiring and cabling; installation of electricity generators; air conditioning installations; air conditioning installations for commercial use; air conditioning installations for industrial use; air conditioning installations for residential use; domestic air conditioning installations; installations for air conditioning; installation, maintenance and repair of air-conditioning, cooling and ventilation apparatus; provision of information, advisory and consultancy services in relation to the aforementioned services

Installation and repair of telecommunication apparatus; Installation of telecommunications apparatus; Installing of telecommunications networks; Maintenance and repair of telecommunications apparatus; Electrical apparatus repair; Electrical engineering services (construction); Electrical installation services; Electrical wiring services; Installation of audio electrical apparatus; Installation of electrical apparatus; Interference suppression in electrical apparatus; Maintenance and repair of electrical apparatus; Maintenance, installation and repair of electrical items and equipment; Repair of electrical appliances; Residential, commercial and industrial installation and repair of electrical and computer wiring and cabling; Building and construction services; Handyman repair, maintenance and installation services; Home maintenance services; Repair services; Installation of data network apparatus; Installation of data processing apparatus; Maintenance and repair of data communications networks; Maintenance and repair of data processing apparatus; Maintenance and servicing of data processing installations; Maintenance of data communication networks; Maintenance of data processing apparatus; Installation of security systems; Maintenance and servicing of security alarms; Repair of security locks; Installation of cable television systems; Television equipment installation and repair; Burglar alarm installation and repair; Burglar alarm repair; Electric appliance installation and repair; Electric appliance repair; Fire alarm installation and repair; Fire alarm repair; Heating equipment installation and repair; Heating equipment repair; Home repair services; Maintenance and repair of communications systems; Maintenance and repair of heating; Maintenance and repair of utilities in buildings; Maintenance, installation and repair of household items and equipment; Maintenance, installation and repair of industrial apparatus and instruments; Plant repair; Pump repair; Repair of alarms; Repair of cooking apparatus; Repair of kitchen appliances; Repair of locks; Repair of sound and vision recording apparatus; Building maintenance; Diagnostic maintenance services; Maintenance and repair of electronic apparatus; Maintenance and repair of electronic installations; Maintenance and servicing of fire alarm systems; Maintenance of electronic monitoring devices; Air conditioning apparatus installation and repair; Burglar alarm installation; Fire alarm installation; Heating equipment installation; Installation fire detection systems; Installation lighting systems; Installation of alarms; Installation of apparatus for heating; Installation of burglar alarms; Installation of communications network apparatus; Installation of communications network instruments; Installation of electricity generators; Installation of electronic apparatus; Installation of heating apparatus; Installation of kitchen appliances; Installation of kitchen equipment; Installation of solar energy systems; Irrigation devices installation and repair; Kitchen equipment installation; Cable laying; Laying of cables; Installing of electronic communications networks

Diagnosis of faults in computer software; product design; advisory services relating to product testing; product testing; development of software; software creation; software engineering; advisory services relating to material testing; advisory services relating to product testing; product testing; quality control testing; quality testing; safety testing of products; scientific testing services; technical testing services; testing of apparatus; testing of consumer products; testing of machinery; testing of materials; testing of products; component testing; design engineering; design of electric circuit boards; design of electrical systems; design of electronic systems; design of new products; design of products; electrical engineering services (design); engineering design; industrial engineering design services; product design; providing information, including online, about scientific and technological services and research and design relating thereto; electrical engineering services (design); accident investigation (engineering or forensic science services); electrical engineering services (design); engineering; engineering consultancy; engineering design; engineering testing; research relating to engineering; research, engineering and technical consultancy for industry; setting of engineering standards; software engineering; structural engineering services (design); technical engineering; technological engineering analysis; scientific and technical analysis; technical data analysis services; technical engineering; technical research; technical survey services; technical testing services; advisory services relating to energy efficiency; advisory services relating to the use of energy; energy auditing; development of new products; development of software; development of systems for the processing of data; product development; research and development of products; advisory services relating to product testing; advisory services relating to the safety of products; advisory services relating to product testing; computer disaster recovery services; disaster recovery services for data communications systems; advisory services relating to technical diagnostic products; scientific and technical analysis; technical data analysis services; technical diagnostic testing services; technical engineering; technical testing services; electrical research; electrotechnical research; engineering research; research and development (for others); research and development of products; research relating to engineering; research to develop new products; scientific research; scientific research into the development of new products

Disconnecting unused service lines (eg gas, mains water, electricity); maintenance and repair of gas installations and equipment; repair of gas supply systems; advisory services for maintenance; advisory services relating to the maintenance of buildings; building maintenance; diagnostic maintenance services; handyman repair, maintenance and installation services; home maintenance services; maintenance and repair of electrical apparatus; maintenance and repair of gas installations and equipment; maintenance and repair of heating; maintenance and repair of pipelines; maintenance of domestic refrigeration; maintenance of plumbing; maintenance, installation and repair of electrical items and equipment; maintenance, installation and repair of household items and equipment; pipeline construction and maintenance; pipeline maintenance; property maintenance; provision of information in relation to the repair, maintenance and installation of goods; repair, maintenance and installation advisory services; repair, maintenance and installation consultancy services; sewer pipe maintenance; air conditioning apparatus installation and repair; installation of apparatus for air-conditioning; disconnecting unused service lines (e.g. gas, mains water, electricity); electric appliance installation; electric appliance installation and repair; electric appliance repair; electrical apparatus installation; electrical apparatus repair; electrical installation services; electrical wiring services; installation of audio electrical apparatus; installation of electrical apparatus; installation of electricity generators; maintenance and repair of electrical apparatus; maintenance, installation and repair of electrical items and equipment; repair of electrical appliances; residential, commercial and industrial installation and repair of electrical and computer wiring and cabling; installation of freezers; repair of freezers; maintaining and repair of roof guttering; central heating installation; heating equipment installation; heating equipment installation and repair; heating equipment repair; installation of apparatus for heating; installation of central heating; installation of heating apparatus; maintenance and repair of heating; air conditioning apparatus installation and repair; installation of apparatus for air-conditioning; installation of apparatus for heating; installation of apparatus for ventilating; installation of audio electrical apparatus; installation of central heating; installation of heating apparatus; installation of kitchen appliances; installation of kitchen equipment; installation of pipelines; installation of roofing; kitchen equipment installation; freezing equipment installation and repair; maintaining and repair of drain pipes; maintaining and repair of roof guttering; pump repair; repair of electrical appliances; repair of freezers; repair of gas supply systems; repair of roofs; roof repair; sewing repair; installation of kitchen appliances; installation of kitchen equipment; kitchen equipment installation; repair of kitchen appliances; clearing of tree roots from pipes and drains (plumbing services); maintenance of plumbing; plumbing; plumbing and glazing services; renovation of plumbing

Discount services (retail, wholesale, or sales promotion services); distribution of goods (not being transport services) (agent, wholesale, representative services, by any means)