No more than three (3) Track Vehicles are permitted to Travel in Convoy.
The Competent Worker in charge must ensure that Track Vehicle Operators:
maintain a minimum distance of 200 metres and a maximum distance of 400 metres
between Track Vehicles; and
close the distance to less than 200 metres, when instructed to do so.
The Convoy must close the distance nominated by the Competent Worker:
if the leading Vehicle stops;
before entering a Section; and
before Travelling over an Active Control Level Crossing.
Track Vehicle Operators in Convoy must maintain Effective Communication.
If communication is lost, the Track Vehicle Operator must Travel at Restricted Speed.