5.10What to watch#

Traffic controllers must primarily watch for approaching traffic and monitor changes in traffic patterns. They must look out for drivers who do not appear to be following signs or directions. Although traffic controllers can only control a single lane of traffic in one direction, they need to be aware of activities occurring within the work zone that can directly impact on their role and the flow of traffic through the worksite. This requires them to be observant to work progress and the movement of plant and machinery operating within the worksite. Traffic controllers must also prioritise and facilitate emergency vehicles through the site when required.