distributed ledger; public digital ledger; providing peer-to-peer blockchain network; blockchain-as-a-platform; blockchain; cryptographic hashing; cryptographic keys; timestamping; transaction data; protocol for internode communication; validation of new blocks; decentralised consensus; public transaction ledger; verify and audit transactions; autonomous management of network; mass collaboration; data security; value-exchange protocol; distributed networking; ad-hoc message passing; public-key cryptography; private key infrastructure; data storage; node broadcasting; node validation; trust validation; multi-version concurrency control in databases; permissionless network; transport layer; permissioned network; smart contracts; automated escrow; Proof of Work algorithm; Proof of Stake algorithm; electronic vehicle service record; electronic vehicle ownership record; transfer of data; viewing of data; notarisation; storage of data; automatically execute terms of a contract; secure storage of private keys; self-executing contracts; data lake; data mining; data warehousing; logbooks; ledgers; data analysis; data verification; record keeping; Platform as a Service; data mining; data security; provision of information relating to vehicle verification (history, mileage and condition); vehicle warranties; motor insurance; vehicle valuation; data processing; computer databases; data acquisition; data handling; data recording; data logging; data security; data transmission; data collecting; chain of blocks; information blocks; cryptography; verification of information block; verification of keys; verification consensus; system of record; data communication; encrypted communication; encryption services; data export; data import; data management; data audit; signed transactions; hashed information; digital timestamps; digital identity reference; digital signature; hashed history; hashed data; encrypted data; vehicle history; analytics; computing platform; hashing; informational blocks; blocks linked with cryptography; p2p network; peer-to-peer network; authentication of information; authorisation of information; message encryption; distributed network; opened blockchain; opened network; permissioned blockchain; blockchain protocol; secure network; network security; tokenisation; token; digital token; digital currency; cryptocurrency; data audit trails; encryption; data transformation; payment processing; token generator; transaction risk management; vehicle safety; vehicle safety analysis; authenticating vehicle and part imports; parts authentication; vehicle parts origination; analysis of stored data; predictive algorithms; transaction costs reduction; vehicle fleet management; vehicle obsolescence management; connected vehicle; vehicle diagnostics; digital asset security; automotive blockchain; vehicle providence; electronic vehicle service record management; electronic vehicle ownership record management; vehicle information publishing; record publishing; inspection logging; vehicle pricing; vehicle repair estimate; vehicle repair prediction
Disaster restoration services, namely restoring building interiors and exteriors damaged by fire, flood, and other disasters; restoration and repair of furniture; leasing of equipment for the restoration and repair of furniture; refinishing wood services; maintenance of wood decks for others; home repair services; providing home buyers, home sellers and non-moving homeowners repair and replacement services for major home systems and appliances but not in the nature of a warranty; security services, namely, installation and maintenance of security systems for households, commercial buildings and automobiles; plumbing services, namely drain and sewer cleaning and rooting; installation, maintenance, repair and replacement of air conditioning, heating, and ventilating equipment, plumbing and electrical systems and other mechanical equipment in buildings and homes; and construction and strategic planning services for hospitals, namely, pest control and extermination services; janitorial services, namely, commercial and institutional housekeeping/custodial services; cleaning services for the interiors of commercial buildings, private homes, and health care, industrial and educational facilities and the furnishings thereof, namely, carpets, floors, walls, furniture and fixtures; maid services, namely, cleaning and general housekeeping services in residential and commercial buildings, namely, mopping, dusting, scrubbing, sanitizing, deodorizing, washing, vacuuming; repair and maintenance of clinical equipment in health care institutions; institutional laundry and linen management services; dry cleaning services; airplane cleaning services; computing assisted preventative maintenance for finishes, structural components, and utility systems of commercial buildings; maintenance services of health care, educational and industrial facilities
Disconnecting unused service lines (eg gas, mains water, electricity); maintenance and repair of gas installations and equipment; repair of gas supply systems; 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; burner maintenance and repair; maintenance and repair of gas installations and equipment; maintenance and repair of heating; maintenance and repair of pipelines; maintenance and repair of washing apparatus; maintenance of plumbing; maintenance, installation and repair of household items and equipment; pipeline construction and maintenance; pipeline maintenance; sewer pipe maintenance; installation of pipelines; installation of roofing; irrigation devices installation and repair; kitchen equipment installation; machinery installation, maintenance and repair; maintenance, installation and repair of household items and equipment; pipe installation services; repair, maintenance and installation advisory services; roof installation services; boiler cleaning and repair; boiler repair services; freezing equipment installation and repair; furnace installation and repair; heating equipment installation and repair; heating equipment repair; irrigation devices installation and repair; machinery installation, maintenance and repair; machinery repair; maintaining and repair of drain pipes; maintaining and repair of roof guttering; maintenance and repair of gas installations and equipment; maintenance and repair of heating; maintenance and repair of pipelines; pump repair; repair information; repair of gas supply systems; repair of kitchen appliances; repair of roofs; installation of roofing; insulation of roofing; roofing services; pump repair; irrigation devices installation and repair; land irrigation
Disconnecting unused service lines (eg gas, mains water, electricity); Electric appliance installation and repair; Electrical engineering services (construction); Electrical installation services; Electrical wiring services; Installation of electrical apparatus; Installation of electricity generators; Installation of electronic apparatus; Maintenance of electronic measuring devices; Maintenance of electronic monitoring devices; Maintenance of electronic testing devices; Maintenance, installation and repair of electrical items and equipment; Heating equipment installation and repair; Installation and repair of air conditioning apparatus; Installation of apparatus for heating; Installation of apparatus for ventilating; Installation of industrial plant; Installation of insulating materials; Installation of lighting systems; Installation of sanitary apparatus; Installation of solar energy systems; Maintenance and repair of gas installations and equipment; Maintenance, installation and repair of household items and equipment; Maintenance, installation and repair of industrial apparatus and instruments; Plant installation; Providing information, including online, about building construction, and repair and installation services; 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; Advisory services for maintenance; Civil engineering (construction and maintenance); Maintenance and repair of heating; Maintenance services for industrial plants; Plant maintenance; Advisory services relating to construction; Construction; Mechanical engineering services (construction); Plant repair; Repair of gas supply systems; Repair of power lines; Repair of turbines; Repair services; Plant refurbishment
Diagnostic maintenance services; Building Maintenance; Furniture Maintenance; Lift Maintenance; Property Maintenance; Window Maintenance; Swimming Pool Maintenance; Maintenance of communications equipment; Machinery maintenance and repair; Maintenance of telecommunications apparatus; Safe maintenance and repair; Maintenance and repair of electronic apparatus; Advisory services relating to the maintenance of buildings; Advisory services relating to the maintenance of plumbing; Fire protection sprinkler system installation, maintenance and repair; Construction project management services; Supervision of construction projects; Building project management (building construction supervision); Building consultancy; Construction consultancy; Building restoration; Building construction consultancy; Refurbishment of buildings; Building and construction services; Providing information relating to the construction, repair and maintenance of buildings; Installation services for building scaffolds, working and building platforms; Fire alarm installation; Fire alarm repair; Fire extinguisher recharging services; Maintenance of fire alarm installations; Maintenance and servicing of fire alarm systems; Advisory services relating to the installation of fire prevention equipment; Repair or maintenance of conveyors; Erection of security fencing; Installation of security and safety equipment; Repair of power lines; Repair or maintenance of power generators; Maintenance of power generating apparatus and installations; Cleaning services; Building cleaning; Industrial cleaning services; Janitorial cleaning services; Office cleaning services; Cleaning equipment hire; Cleaning of property; Cleaning of commercial premises; Swimming pool cleaning services; Provision of information, advice and consultancy relating to cleaning; Extermination of pests; Fumigation of buildings against pests; Pest control, other than for agricultural purposes; Proofing of buildings against pest and vermin access; Non-agricultural pest and vermin control advisory and information services; Installation of environmental control systems; Installation of environmental protection systems; Installation of catering equipment; Furniture renovation; Renovation of buildings; Sewer pipe renovation; Renovation and restoration of buildings; Advisory services relating to the renovation of property; Repair of elevators; Installation of elevators
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
Disconnecting unused service lines (eg gas, mains water, electricity); Installation and repair of underwater pipelines; Repair services; Repair, maintenance and installation advisory services; Repair, maintenance and installation consultancy services; Underwater repair; Machinery installation, maintenance and repair; Machinery maintenance services; Maintenance and repair of building contents; Maintenance and repair of buildings; Maintenance and repair of cleaning apparatus; Maintenance and repair of construction apparatus; Maintenance and repair of pipelines; Maintenance of plumbing; Maintenance services for industrial plants; Maintenance, installation and repair of electrical items and equipment; Maintenance, installation and repair of household items and equipment; Installation of apparatus for sanitation; Installation of sanitary apparatus; Irrigation devices installation and repair; Pipe installation services; Plant installation; Provision of information in relation to the repair, maintenance and installation of goods; Building and construction services; Building construction; Building construction advisory services; Building construction supervision; Building project management (building construction supervision); Construction; Construction engineering; Development of land (construction); Development of property (building and construction services); Housing development (building and construction services); Mechanical engineering services (construction); Pipeline construction and maintenance; Project preparation relating to construction engineering; Property development (building and construction services); Rental of construction equipment; Underground construction; Land irrigation; Drainage services; Land drainage; Advisory services relating to building; Advisory services relating to construction
Disconnecting unused service lines (eg 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; 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; Handyman repair, maintenance and installation services; Heating equipment installation and repair; Installation and repair of telecommunication apparatus; Installation lighting systems; Installation of apparatus for air-conditioning; Installation of apparatus for heating; Installation of apparatus for ventilating; Installation of cable television systems; Installation of communications network apparatus; Installation of computerised information systems; Installation of data network apparatus; Installation of data processing apparatus; Installation of electronic apparatus; Installation of heating apparatus; Installation of industrial plant; Installation of instrumentation systems; Installation of kitchen appliances; Installation of kitchen equipment; Installation of machines; Installation of middleware (computer hardware); Installation of office apparatus; Installation of solar energy systems; Installation of telecommunications apparatus; Kitchen equipment installation; Maintenance and repair of electronic installations; Maintenance, installation and repair of household items and equipment; Maintenance, installation and repair of industrial apparatus and instruments; Plant installation; Telephone installation; Telephone installation and repair; Television equipment installation and repair; Machinery installation, maintenance and repair; Maintenance and repair of communications systems; Maintenance and repair of data communications networks; Maintenance and repair of drying apparatus; Maintenance and repair of electronic apparatus; Maintenance and repair of heating; Maintenance and repair of industrial apparatus; Maintenance and repair of telecommunications apparatus; Maintenance of data communication networks; Maintenance of domestic refrigeration; Plant maintenance; Overhaul of machines; Heating equipment repair; Machinery repair; Maintenance and repair of cleaning apparatus; Maintenance and repair of washing apparatus; Plant repair; Pump repair; Repair of cooking apparatus; Repair of electronic apparatus; Repair of kitchen appliances; Repair of machines; Repair of power lines; Repair of telephone apparatus; Repair of tools; Repair services; Telephone repair; Servicing of apparatus; Servicing of equipment; Servicing of machines; Cable laying; Laying of cables
Disassembly, assembly, installation, maintenance and repair of machines; installation of fair and exhibition booths; provision of information about repair or maintenance of measuring and testing devices; disassembly, assembly, installation, maintenance and repair of measuring, signalling and monitoring devices and instruments; upgrading and reconstruction of machines; pumping of liquids and oil; rental of spiral pumps, rotary lobe pumps, screw pumps, centrifugal pumps for dosing, dosing pumps, electric pumps, pneumatic pumps, pumps in the form of machines, pump systems, industrial crushing machines, rotary shredders, crushers, crushing machines, beaters in the forms of machines, grinders and macerators for industrial use, control devices for machines and engines, displacement pumps, multiphase screw spindle pumps, mills in the form of machines, engines, except for land vehicles, couplings and apparatus for power transmission, not for land vehicles, agitators, sieves in the form of machines, analyzing devices, not for medical purposes, measuring devices, electric measuring devices, voltage testers, electric couplings, calorimeters, scientific apparatus and instruments, surveying apparatus and instruments, optical apparatus and instruments, weighing apparatus and instruments, measuring apparatus and instruments, signalling apparatus and instruments, controlling apparatus and instruments, barrel emptying machines, electric cutting machines, electric machines for mixing liquids, powders, paints, lacquers, adhesives, food, machines for filling liquids, powders, paints, lacquers, adhesives, food, machines for dosing liquids, powders, paints, lacquers, adhesives, food, jet mills, de-aerators in the form of air suction devices, centrifuges in the form of machines, homogenizers
Disconnecting unused service lines (eg gas, mains water, electricity); Drilling of deep oil or gas wells; Maintenance and repair of gas installations and equipment; Repair of gas supply systems; 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; Advisory services for maintenance; Advisory services relating to the maintenance of buildings; Building maintenance; Burner maintenance and repair; Civil engineering (construction and maintenance); Diagnostic maintenance services; Fire protection sprinkler system installation, maintenance and repair; Home maintenance services; Machinery installation, maintenance and repair; Machinery maintenance services; Maintenance and repair of building contents; Maintenance and repair of buildings; Maintenance and repair of flooring; Maintenance of domestic refrigeration; Maintenance of electronic monitoring devices; Marine engineering (maintenance); Office machines and equipment installation, maintenance and repair; Pipeline construction and maintenance; Provision of information in relation to the repair, maintenance and installation of goods; Repair, maintenance and installation advisory services; Sewer pipe maintenance; Strong-room maintenance and repair; Swimming pool maintenance; Residential, commercial and industrial installation and repair of electrical and computer wiring and cabling; Installation of solar energy systems; Central heating installation; Installation of apparatus for heating; Installation of heating apparatus; Maintenance and repair of heating; Advisory services relating to the repair of buildings; Building repair; Ceiling repair; Fire alarm installation and repair; Freezing equipment installation and repair; Furnace installation and repair; Handyman repair, maintenance and installation services; Heating equipment installation and repair; Home repair services; Installation and repair of underwater pipelines; Irrigation devices installation and repair; Machinery repair; Maintaining and repair of drain pipes; Maintaining and repair of roof guttering; Maintenance and repair of utilities in buildings; Pump repair; Repair of buildings; Ceiling installation; Electrical apparatus installation; Heating equipment installation; Installation of apparatus for sanitation; Installation of fittings for buildings; Installation of fixtures and fittings for domestic premises; Installation of lighting systems; Cleaning of drains; Unblocking of drains
Disconnecting unused service lines (eg gas, mains water, electricity); electrical apparatus installation; electrical apparatus repair; electric appliance installation; electric appliance installation and repair; electric appliance repair; electrical contracting and contractor services being installation, maintenance and repair; electrical engineering services (construction); electrical installation services; electrical installation services being installation of electrical fittings and fixtures to buildings; electrical wiring services; installation of audio electrical apparatus; fire alarm installation and repair; installation of data network apparatus; installation of data processing apparatus; installation of electrical apparatus; installation of electricity generators; installation, repair and maintenance of solar energy systems; installation, maintenance and repair of solar collectors; installation, maintenance and repair of solar installations for generating power, solar collectors and photovoltaic modules; installation and maintenance of solar thermal installations and solar heating systems; installation, maintenance and repair of solar storage systems, including replacement of batteries; maintenance and repair of data communications networks; maintenance and repair of electrical apparatus; maintenance, installation and repair of electrical items and equipment; maintenance and servicing of fire alarm systems; repair of electrical appliances; residential, commercial and industrial installation and repair of electrical and computer wiring and cabling; providing information, advisory and consultancy services in relation to the aforesaid services; provision of all the aforesaid services including by electronic means, on-line, via a website, the Internet or other computer networks, by wireless technology, accessible by mobile phone and other Internet-enabled devices, and/or via a global computer network
Disconnecting unused service lines (eg gas, mains water, electricity); Installation of electricity generators; Installation of solar energy systems; Hydroelectric power station construction services; Nuclear power station construction services; Repair of power lines; Advisory services relating to building construction materials; Advisory services relating to construction; Advisory services relating to property development building and construction services; 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; Beneath ground construction work; Building (construction) supervision; Building and construction of real estate subdivisions and developments; Building and construction services; Building construction; Building construction advisory services; Building construction consultancy; Building construction supervision; Building project management (building construction supervision); Civil construction services; Civil engineering (construction and maintenance); Civil engineering construction; Civil engineering consultancy (construction and maintenance); Construction; Construction consultation; Construction engineering (construction consultancy or supervision); Construction of buildings; Development of land (construction); Development of property (building and construction services); Electrical engineering services (construction); Factory construction; Harbour construction; Installation of utilities in construction sites; Landscaping (construction); Mechanical engineering services (construction); Oil pipeline construction; On-site construction supervision; Pipeline construction; Pipeline construction and maintenance; Property development (building and construction services); Providing construction information; Providing information, including online, about building construction, and repair and installation services; Provision of construction advice; Provision of construction information; Provision of information in relation to building construction; Real estate development (building and construction services); Road construction; Structural engineering services (construction); Supervision of building construction; Supervision of construction; Underground civil engineering services (construction and maintenance consultancy or supervision); Underground construction; Underwater construction; Underwater construction services; Warehouse construction and repair; Building of railways; Irrigation devices installation and repair
Diagnostic maintenance services; Heating equipment installation; Installation of apparatus for heating; Home maintenance consultancy services; Home maintenance services; Installation of cellular communications systems; Installation of computerised information systems; Installation of lighting systems; Installation of communications network apparatus; Installation of communications network instruments; Installing of electronic communications networks; Fire alarm installation; Maintenance and servicing of fire alarm systems; Lift maintenance; Installation of data network apparatus; Maintenance of data communication networks; Maintenance of data processing apparatus; Diagnosis of electrical faults; Disconnecting unused service lines (eg gas, mains water, electricity); Electric appliance installation; Electrical apparatus installation; Electrical installation services; Electrical wiring services; Installation of audio electrical apparatus; Installation of electrical apparatus; Installation of electricity generators; Handyman repair, maintenance and installation services; Heating equipment installation and repair; Maintenance and repair of heating; Installation and repair of air conditioning apparatus; Maintenance and repair of communications systems; Fire alarm repair; Elevator repair; Lift repair; Maintenance and repair of lifts; Maintenance and repair of data communications networks; Maintenance and repair of data processing apparatus; Electric appliance installation and repair; Electric appliance repair; Electrical apparatus repair; 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; Repair of telephone apparatus; Repair services; Telephone installation and repair; Repair, maintenance and installation consultancy services; Services of electricians; none of the aforementioned services relating to construction equipment and machinery, compaction equipment, access equipment, compressors, welding equipment, loaders, trenchers, cleaning equipment, concrete and masonry equipment, electric tools, hand tools, lifting equipment, plumbing and pipe equipment, fencing equipment, scaffolding and ladders, dewatering equipment and laser equipment; none of the aforementioned services relating to hot water heating installations, solar powered water heaters, or solar collectors; none of the forementioned services relating to barbecues, gas fireplaces, outdoor gas grills or kitchen appliances
Diagnosis of electrical faults; Installation of boilers; Central heating installation; Installation of central heating; Heating equipment installation; Installation of apparatus for heating; Installation of heating apparatus; Installation of catering equipment; Installation of electricity generators; Electrical apparatus installation; Installation of electrical apparatus; Installation of industrial plant; Installation of instrumentation systems; Installation of lighting systems; Installation of kitchen equipment; Kitchen equipment installation; Insulation of pipes; Laying of cable; Laying of cables; Industrial plant maintenance; Maintenance of domestic refrigeration; Maintenance of electronic measuring devices; Maintenance of electronic monitoring devices; Maintenance of electronic testing devices; Rebuilding machines that have been worn or partially destroyed; Removal of graffiti; Rental of lifting apparatus; Installation of freezers; Heating equipment repair; Electrical apparatus repair; Heating equipment installation and repair; Maintenance and repair of heating; Maintenance and repair of electrical apparatus; Maintenance, installation and repair of electrical items and equipment; Machinery installation, maintenance and repair; Maintenance and repair of electronic installations; Maintenance and repair of vending machines; Provision of information in relation to the repair, maintenance and installation of goods; Maintenance and repair of industrial apparatus; Maintenance, installation and repair of industrial apparatus and instruments; Maintenance and repair of electronic apparatus; Rental of machine tools for construction, maintenance, installation, and repair; Freezing equipment installation and repair; Repair of freezers; Pump repair; Repair of electrical appliances; Repair of electronic apparatus; Repair of electronic business equipment; Repair of machines; Cleaning of boilers; Boiler cleaning and repair; Electrical engineering services (construction); Electrical wiring services; Electrical installation services; Diagnostic maintenance services; Maintenance services for industrial plants; Machinery maintenance services; Maintenance and servicing of fire alarm systems; Boiler repair services; Boiler cleaning services; Mechanical and chemical cleaning services; Mechanical engineering services (construction); Services of electricians; Servicing of apparatus; Servicing of equipment; Servicing of machines; Installation of fittings for buildings; Rental of apparatus for use in the repair of buildings; Advisory services relating to the repair of mechanical engineering structures; Advisory services relating to the construction of mechanical engineering structures; Installation of apparatus for air-conditioning; Rental of air compressors; Installation and repair of air-conditioning apparatus; Installation and repair of air conditioning apparatus
Diagnosis of electrical faults; Electric appliance installation; Electric appliance installation and repair; Electric appliance repair; Electrical apparatus installation; Electrical apparatus repair; Installation of audio electrical apparatus; Installation of electrical apparatus; Installation of electricity generators; 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 (construction) supervision; Building and construction of real estate subdivisions and developments; Building cleaning; Building construction; Building construction consultancy; Building construction supervision; Building demolition; Building insulating; Building maintenance; Building of apartment buildings; Building of commercial properties; Building of fair stalls and shops; Building of houses; Building of industrial properties; Building of offices; Building of schools; Building project management; Building project management (building construction supervision); Building repair; Building repairs; Building sealing; Construction of buildings; Demolition of buildings; Dismantling of buildings; Erection of pre-fabricated buildings; House building; Installation of fittings for buildings; Interior refurbishment of buildings; Maintenance and repair of building contents; Maintenance and repair of buildings; Maintenance and repair of utilities in buildings; Maintenance of buildings; On site building project management; Painting and decorating of buildings; Painting of buildings; Preservation of buildings (cleaning, maintenance, and repair); Redevelopment of buildings; Refurbishment of buildings; Renovation of buildings; Restoration of buildings; Supervision of building construction; Supervision of building repair; Supervision of building work; Electrical engineering services (construction); Electrical installation services; Electrical wiring services; Advisory services relating to building; Advisory services relating to building maintenance; Advisory services relating to building refurbishment; Advisory services relating to property development (building and construction services); Advisory services relating to the alteration of buildings; Advisory services relating to the construction of buildings; Advisory services relating to the maintenance of buildings; Advisory services relating to the repair of buildings; Building and construction services; Building construction advisory services; Building consultancy services; Building contractor services; Building refurbishment services; Building services; Building sub-contractor services; Development of property (building and construction services); Housing development (building and construction services); Painting and decorating of buildings consultancy services; Property development (building and construction services); Real estate development (building and construction services); Renovation of buildings consultancy services; Advisory services relating to construction; Advisory services relating to the renovation of property; Carpentry services; Cleaning services; Home maintenance services; Home repair services; Repair services; Services of electricians