CPV: 45311000 Electrical wiring and fitting work, 32360000 Intercom equipment, 45312310 Lightning-protection works

CPV: 31600000 Electrical equipment and apparatus, 31680000 Electrical supplies and accessories, 32360000 Intercom equipment

CPV: 32360000 Intercom equipment, 32552600 Entrance telephones

CPV: 32360000 Intercom equipment

CPV: 45259000 Repair and maintenance of plant, 32260000 Data-transmission equipment, 32320000 Television and audio-visual equipment, 32323100 Colour video monitors, 32340000 Microphones and loudspeakers, 32342000 Loudspeakers, 32343000 Amplifiers, 32360000 Intercom equipment, 31625100 Fire-detection systems, 31625200 Fire-alarm systems, 31625300 Burglar-alarm systems, 30231300 Display screens, 32421000 Network cabling, 32424000 Network infrastructure, 32524000 Telecommunications system, 32523000 Telecommunications facilities, 32412000 Communications network

CPV: 30000000 Office and computing machinery, equipment and supplies except furniture and software packages, 30100000 Office machinery, equipment and supplies except computers, printers and furniture, 30190000 Various office equipment and supplies, 30199000 Paper stationery and other items, 30199700 Printed stationery except forms, 30200000 Computer equipment and supplies, 30210000 Data-processing machines (hardware), 30213000 Personal computers, 30213100 Portable computers, 30213200 Tablet computer, 30213300 Desktop computer, 30213500 Pocket computers, 30214000 Workstations, 30216100 Optical readers, 30216200 Magnetic card readers, 30230000 Computer-related equipment, 30231100 Computer terminals, 30231200 Consoles, 30231300 Display screens, 30232000 Peripheral equipment, 30233100 Computer storage units, 30233110 Magnetic card storage units, 30233120 Magnetic tape storage units, 30233130 Magnetic disk storage units, 30233132 Hard-disk drives, 30233141 Redundant Array of Independent Disk (RAID), 30233150 Optical-disk drives, 30233180 Flash memory storage devices, 30233190 Disk controller, 30233300 Smart card readers, 30233310 Fingerprint readers, 30233320 Combined smart card and fingerprint readers, 30234000 Storage media, 30234100 Magnetic disk, 30234200 Optical disks, 30234500 Memory storage media, 30234600 Flash memory, 30236000 Miscellaneous computer equipment, 30236100 Memory-expansion equipment, 30236110 Random access memory (RAM), 30236111 Dynamic random access memory (DRAM), 30236112 Static random access memory (SRAM), 30236113 Synchronous dynamic random access memory (SDRAM), 30236114 Rambus dynamic random access memory (RDRAM), 30236115 Synchronous graphic random access memory (SGRAM), 30237000 Parts, accessories and supplies for computers, 30237110 Network interfaces, 30237132 Universal Serial Bus (USB) Interfaces, 30237220 Mousepads, 30237240 Web camera, 30237253 Dust covers for computer equipment, 30237260 Monitor wall mount arms, 30237270 Portable computer carrying cases, 30237280 Power supply accessories, 30237290 Keyboard wrist rests, 30237295 Keyguards, 30237300 Computer supplies, 30237410 Computer mouse, 30237450 Graphics tablets, 30237460 Computer keyboards, 32360000 Intercom equipment, 32400000 Networks, 32410000 Local area network, 32412000 Communications network, 32415000 Ethernet network, 32420000 Network equipment, 32421000 Network cabling, 32422000 Network components, 32424000 Network infrastructure, 32429000 Telephone network equipment, 32500000 Telecommunications equipment and supplies, 32510000 Wireless telecommunications system, 32521000 Telecommunications cable, 32522000 Telecommunications equipment, 32523000 Telecommunications facilities, 32524000 Telecommunications system, 32541000 Switchboard equipment, 32546000 Digital switching equipment, 32546100 Digital switchboards, 32550000 Telephone equipment, 32551000 Telephone cables and associated equipment, 32551100 Telephone connections, 32551200 Telephone exchanges, 32551300 Telephone headsets, 32551500 Telephone cables, 32552100 Telephone sets, 32552110 Cordless telephones, 32561000 Fibre-optic connections, 32562000 Optical-fibre cables, 32562100 Optical-fibre cables for information transmission, 32562200 Optical telecommunication cables, 32562300 Optical-fibre cables for data transmission, 32570000 Communications equipment, 32571000 Communications infrastructure, 32572000 Communications cable, 32572100 Communications cable with multiple electrical conductors, 32572200 Communications cable with coaxial conductors, 32572300 Communications cable for special applications, 32580000 Data equipment, 32581000 Data-communications equipment, 32581100 Data-transmission cable, 32581110 Data-transmission cable with multiple electrical conductors, 32581120 Data-transmission cable with coaxial conductors, 32581130 Data-transmission cable for special applications, 32582000 Data carriers, 32584000 Data-bearing media, 35120000 Surveillance and security systems and devices, 48620000 Operating systems, 48624000 Personal computer (PC) operating system software package, 48625000 Open systems operating systems, 48700000 Software package utilities, 48710000 Backup or recovery software package, 48720000 Bar coding software package, 48731000 File security software package, 48732000 Data security software package, 48760000 Virus protection software package, 48770000 General, compression and print utility software package, 48771000 General utility software package, 48772000 Compression utilities, 48773000 Print utility software package, 48781000 System management software package, 48782000 Storage management software package, 48783000 Content management software package, 48790000 Version checker software package, 48820000 Servers, 48821000 Network servers, 48822000 Computer servers, 48823000 File servers, 48824000 Printer servers, 48825000 Web servers, 48920000 Office automation software package