BDR Code Quiz

A code used to communicate with the Operations Control Center

A code used to block train traffic during maintenance work

A code used to identify specific track sections

A computer generated, unique, random number transmitted from the OCC to a RWIC (correct)

To communicate with the Operations Control Center

To control train traffic during maintenance work

To identify specific track sections

To ensure the safety of Roadway Workers (correct)

After the completion of maintenance work

During train traffic congestion

Before fouling a track or beginning work where CTC or Interlocking Rules apply (correct)

At the start of a work shift

<p>It is a code used for communication between the OCC and the RWIC</p> Signup and view all the answers

<p>To ensure safe communication between the OCC and the RWIC</p> Signup and view all the answers

<p>Before the RWIC begins work on a track</p> Signup and view all the answers