Sch 4 para 13
As regards capacity restrictions of a duration of seven consecutive days or less that need not be published in accordance with paragraph 9 and for which more than 10% of the estimated traffic volume on a railway line per day is cancelled, re-routed or replaced by other modes, that occur during the following timetable period and that the infrastructure manager becomes aware of no later than 6 months and 15 days before the change of the working timetable, the infrastructure manager must consult the applicants concerned on the envisaged capacity restrictions and communicate the updated capacity restrictions at least four months before the change of the working timetable. The infrastructure manager must provide details on the offered train paths for passenger trains no later than four months and for freight trains no later than one month before the beginning of the capacity restriction, unless the infrastructure manager and the concerned applicants agree on a shorter lead time.