9
Apparatus, instruments and cables for electricity; Measuring, detecting, monitoring and controlling devices; Safety, security, protection and signalling devices; Scientific research and laboratory apparatus, educational apparatus and simulators; Information technology and audio-visual, multimedia and photographic devices
37
Building, construction and demolition; Beneath ground construction work relating to wiring; Advisory services relating to the installation of engines; Advisory services relating to the installation of pumps; Advisory services relating to the maintenance and repair of mechanical and electrical equipment; Advisory services relating to the installation of lighting apparatus; Advisory services relating to the installation of security and safety equipment; Providing information relating to the repair or maintenance of electric motors; Providing information relating to the repair or maintenance of chemical plants; Providing information relating to the repair or maintenance of electric lighting apparatus; Services of electricians; Installation of lighting systems; Electrical wiring services; Electrical installation services; Installation of lighting apparatus; Installation of fire performance coatings; Installation of active fire protection; Installation of electrical earthing; Installation of electric light and power systems; Installation of electrical and generating machinery; Installation of industrial fire protection; Installation of security and safety equipment; Installation of passive fire protection; Laying of cable; Cleaning of electrical motors; Repair or maintenance of integrated circuits manufacturing machines and systems; Repair or maintenance of power distribution or control machines and apparatus; Repair or maintenance of power generators; Repair or maintenance of electronic machines and apparatus; Maintenance and repair of electricity generators; Maintenance and repair of electronic installations; Repair of power lines; Repair of electronic apparatus; Repair of lighting apparatus; Maintenance, servicing and repair of power generating apparatus and installations; Maintenance and repair of electrical earthing systems; Servicing of mains services; Maintenance of electronic apparatus; Maintenance of commercial electrical systems; Providing information relating to the installation of machinery; Providing information relating to the installation of electrical apparatus