[Class : 37] Nstallation, Maintenance And Repair Of Computers, Computer Hardware And Computer Peripheral Devices; Installation And Repair Of Electronic Equipment, Including Led Televisions, Led Monitors, Speakers, Telecommunication Devices, Mobile Phones And Networking Equipment; Installation, Maintenance And Servicing Of Surveillance Systems, Cctv Cameras And Security Devices; Repair And Maintenance Of Photocopiers, Printers And Laser Printing Machines; Installation And Repair Of Electrical Cables, Wiring, Power Cables, Communication Cables, Signal Cables And Related Electrical Apparatus; Maintenance And Repair Of Battery Systems,Accumulators And Charging Equipment; Technical Support Services Relating To The Repair Of Measuring, Detecting, Monitoring And Controlling Instruments; Installation, Maintenance And Repair Of Apparatus And Instruments For Conducting, Switching, Transforming, Regulating Or Controlling Electricity; On Site And Remote Repair Services For It And Electronic Devices.