The Train Controller must be notified of weather conditions that require Speed
Restrictions to be imposed, by the Maintenance Representative.
The Train Controller must arrange for advice about Speed Restrictions, and the hours
during which the restrictions apply, to be given to affected Rail Traffic Crew and other
affected Workers.
Unless different advice is given, weather Speed Restrictions apply only on the day they
are imposed.
NOTE
As weather Speed Restrictions may cover extended and remote areas
of Track, Speed Restriction signage is not necessary.