Measurement of radio and television audience numbers (ratings surveys); Production of radio advertisements; Production of radio commercials; Production of radio television and cinema advertisements; Production of radio, television and cinema commercials; Promotions for radio and television stations (for others); Radio advertising; Radio commercials; Selling air time for radio and television broadcasters

Broadcast of radio programmes; Broadcasting of programmes by radio; Communication by radio; Communication services by radio; Radio broadcasting; Radio communication services; Radio frequency communications services; Radio information services; Transmission of data by radio; Transmission of information by radio; Transmission of radio programmes

Broadcast of radio programmes; Broadcasting of programmes by radio; Communication by radio; Communication services by radio; Radio broadcasting; Radio communication services; Radio frequency communications services; Radio information services; Transmission of data by radio; Transmission of information by radio; Transmission of radio programmes