682.This section requires all licences related to the provision of programme services, the public teletext service and other teletext services (either additional television services or digital additional television services) to include a condition that the licence holder must comply with OFCOM’s directions on the maximum time to be given to advertisements in any given time period, the minimum interval that must elapse between two periods of advertisements, the number of advertisement slots that are allowed in any programme or hour or day, and the exclusion of any advertisement from a specified part of a service.