Supply and installation of Antivirus, network device licensing and support

ICT_OP_2026-27_GR3 Supply and installation of Antivirus, network device licensing and support Office and computing machinery, equipment and supplies; Repair, maintenance and installation services; Computer and related services;Office machinery, equipment and supplies except computers;Word-processing machines;Photocopying and printing equipment;Post-office equipment;Calculating and accounting machines;Typewriters;Parts and accessories of typewriters and calculating machines;Various office equipment and supplies;Computer equipment and supplies;Data-processing machines;Digital cartography equipment;Computer hardware;Software;Computer systems;Servers;Repair, maintenance and associated services of vehicles and related equipment;Repair and maintenance services of motor vehicles and associated equipment;Demolition services of vehicles;Repair, maintenance and associated services related to aircraft, railways, roads and marine equipment;Repair, maintenance and associated services related to aircraft and other equipment;Repair, maintenance and associated services related to railways and other equipment;Repair, maintenance and associated services related to roads and other equipment;Repair, maintenance and associated services related to marine and other equipment;Repair, maintenance and associated services related to personal computers, office equipment, telecommunications and audio-visual equipment;Maintenance and repair of office machinery;Repair and maintenance services of personal computers;Maintenance services of telecommunications equipment;Repair and maintenance services of audio-visual and optical equipment;Repair and maintenance services of medical and precision equipment;Repair and maintenance services of measuring, testing and checking apparatus;Repair and maintenance services of medical and surgical equipment;Repair and maintenance services of precision equipment;Repair and maintenance services for pumps, valves, taps and metal containers and machinery;Repair and