Maintenance of IEC 60728-4: Cable networks for television signals, sound signals and interactive services - Part 4: Passive wideband equipment for coaxial cable networks

Maintenance of IEC 60728-5: Cable networks for television signals, sound signals and interactive services - Part 4: Headend equipment

Maintenance of IEC/TR 60728-6-1: Cable networks for television signals, sound signals and interactive services - Part 6-1: System guidelines for analogue optical transmission systems

Maintenance of IEC 60728-7-1: Cable networks for television signals, sound signals and interactive services - Part 7-1: Hybrid fibre coax outside plant status monitoring - Physical (PHY) layer specification

Maintenance of IEC 60728-7-2: Cable networks for television signals, sound signals and interactive services - Part 7-2: Hybrid fibre coax outside plant status monitoring - Media access control (MAC) layer specification

Maintenance of IEC 60728-9: Cabled distribution systems for television and sound signals - Part 9: Interfaces of cabled distribution systems for digitally modulated signals

Maintenance of IEC 60728-10: Cable networks for television signals, sound signals and interactive services - Part 10: System performance of return paths

IEC 60728-3-1: Cable networks for television signals, sound signals and interactive services -Part 3-1: Methods of measurement of non-linearity for full digital channel load with DVB-C signals (TA5)

Text-to-Speech Functionality for Television - General requirements

IEC 60728-13-1: Cable networks for television signals sound signals and interactive services - Part 13-1: Bandwidth Expansion for Broadcast Signal over FTTH system (TA5)