1) Class: 37
Description: computer installation and repair, installation and repair of computer hardware, installation, maintenance and repair of computer hardware, upgrading of computer hardware, customization of computer hardware through installation of new components, computer maintenance, installation and repair of televisions, installation and repair of television equipment, television equipment installation and repair, installation and repair of television apparatus, repair of alarms, burglar alarm installation, repair of heating, air-conditioning and alarm installations, burglar alarm device installation, installation of burglar alarms, installation of burglar alarm devices, maintenance of intruder alarms, repair of burglar alarms, installation and repair of burglar or fire alarms, installation and maintenance of burglar or fire alarms, installation, maintenance and repair of burglar alarms, installation and repair of burglar alarms, installation, maintenance and repair of fire and security alarms, installation, maintenance and repair of fire alarms, installation, maintenance and repair of burglar alarm devices, installation and repair of fire alarms, burglar alarm repair, repair or maintenance of fire alarms, installation and repair of burglar alarm devices, burglar alarm installation and repair, maintenance of anti-intrusion alarms, burglar alarm device installation and repair, burglar alarm device repair, installation and maintenance of fire alarm, detection and suppression systems, burglar alarm installation, maintenance and repair, burglar alarm device installation, maintenance and repair, providing information relating to the repair or maintenance of fire alarms, clock and watch mending, camera repair, repair of cinematographic cameras, installation of clean room systems, installation of door closers, installation, maintenance and repair of automatic doors and gates, installation, maintenance and repair of doors and fences, installation and repair of door frames, installation of door openers and door closers, services of electricians, installation of electronic communications networks, communications infrastructure construction, telecommunication wiring, telecommunication wiring services, installation of communications network apparatus, installation of communications network instruments, wiring services for telecommunications, maintenance of communications equipment, communications network instrument installation, communications network apparatus installation, maintenance and repair of communications systems, installation, maintenance and repair of telephone and communication equipment, installation, repair and maintenance of measuring, signaling and monitoring apparatus and instruments, installation, maintenance and repair of measuring, signaling and monitoring apparatus and instruments, installation, repair and maintenance of measuring, signalling and monitoring apparatus and instruments, installation, maintenance and repair of regulating, monitoring and control apparatus, maintenance of data communication networks, setup or repair of locks, lock repair services, installation, changing, replacement and repair of locks, providing information relating to the setup or repair of locks, setup or repair of locks and providing information relating thereto, digital lock installation, provision of information relating to the setup or repair of locks, setup or repair of locks and provision of information relating thereto, alarm, lock and safe installation, maintenance and repair, installation of vehicle parts, maintenance of motor vehicles, assembly [installation] of vehicle parts, providing information relating to vehicle repair, television repair, repair of televisions, fire alarm repair, repair of fire alarms, fire alarm installation and repair, repair of burglar alarm devices, repair of cameras, safe maintenance or repair, safe maintenance and repair, repair of locks, installation and repair of locks, vehicle repair and maintenance, maintenance or repair of automotive vehicles, repair, maintenance and repair, repair of machinery, repair of tools, repair of motor parts, repair services, repair of vehicles, repair and maintenance services, repair of construction equipment, repair of automobiles, repair of machines, machinery repair, repair of motor vehicles, repair or maintenance of automobiles, repair of trucks, repair or maintenance of construction equipment, maintenance and repair services, repair work on buildings, building repair, repair and maintenance of automobiles, repair of construction machines and equipment, repair of parts of motors, repair of construction works, repair or maintenance of building equipment, motor repair and maintenance, repair of computers, repair of computer hardware, motor maintenance and repair, automobile maintenance and repair, repair of mobile telephones, repair of power lines, repair of consumer electronics, repair of fire damage, repair of radios, repair of fire alarm devices, repair and maintenance of motorcycles, furniture repair, repair of elevators, repair of footwear, lift maintenance and repair, computer repair and maintenance, repair of telephone cables, repair of computer network hardware and telecommunication networks, computer repair or maintenance services, computer maintenance and repair, repair and maintenance of radio systems and networks, repair of telecommunication apparatus, repair, maintenance and refuelling of vehicles, computer repair and maintenance services, repair of telephone apparatus, installation, repair and maintenance services, repair of cellular telephones, repair of energy supply installations, telephone installation, office equipment installation, installation services, installation of windows, computer installation, installation of computers, installation of computer hardware, installation and repair of computers, installation of computer network hardware and telecommunication networks, installation of hardware for Internet access, fire alarm installation, installation of fire alarms, installation of fire alarm devices, installation of hardware for computer systems, installation of computerized information systems, installation of computerised information systems, installation of instrumentation systems, installation of plumbing systems, installation of environmental protection systems, instrumentation system installation, lighting system installation, installation of lighting systems, installation of safes, door installation, installation of doors, installation of doors and windows, door installation services, installation of door openers, electric appliance installation, installing of electronic communications networks, installation of telecommunications networks, installation of communication equipment, installing of telecommunications networks, lock installation, installation of locks, installation of lock fittings, wireless lock installation, installation of wireless locks, installation of digital locks, installation of office equipment, machine installation, lift installation, installation of furniture, installation of machinery, telephone line installation, installation of telephones, installation of cable television systems, installation of electrical wiring, installation of hardware and cables for Internet access, installation of electrical appliances, installation services of telephones, installation of audiovisual equipment, installation services of telephone lines, installation of security and safety equipment, installation, maintenance and repair of security and safety equipment, advisory services relating to the installation of security and safety equipment, installation, maintenance and repair of security and authentication apparatus, safe maintenance or repair and provision of information relating thereto, maintenance and servicing of security alarm systems, maintenance and servicing of security alarms, maintenance of burglar and security alarms, installation and repair of home security alarm systems, alarm and security system installation, maintenance and repair, safe maintenance or repair and providing information relating thereto, installation of vehicle security devices, repair of security systems, repair of security locks, security system installation, installation of security systems