6.2. CENTRALISED TRAFFIC CONTROL

6.2. CENTRALISED TRAFFIC CONTROL
Blocking Facilities must be applied to prevent Unauthorised entry of Rail Traffic and InField Protection placed:
 at that Protecting Signal; or
 at least 200m from the Worksite in such a position that any Rail Traffic entering the
TOA limits must pass over it.
Where a departure Signal is the Protecting Signal, the PO must also take possession
of the Half Pilot Key.

FIGURE 6.1: Example of Protection arrangements for an individual Worksite on single
line.

FIGURE 6.2: Example of Protection arrangements for an individual Worksite on Double
Line