TELECOMMUNICATIONS. AUDIO AND VIDEO ENGINEERING

ICSField
33020Telecommunications in general
33030Telecommunication services. Applications
33040Telecommunication systems
33050Telecommunication terminal equipment
33060Radiocommunications
33070Mobile services
33080Integrated Services Digital Network (ISDN)
33100Electromagnetic compatibility (EMC)
33120Components and accessories for telecommunications equipment
33140Special measuring equipment for use in telecommunications
33160Audio
33170Television and radio broadcasting
33180Fibre optic communications
33200Telecontrol. Telemetering