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Questions and Answers
Which of the following best describes a BDR code?
Which of the following best describes a BDR code?
- 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)
What is the purpose of a BDR code?
What is the purpose of a BDR code?
- 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)
When is a BDR code transmitted to a RWIC?
When is a BDR code transmitted to a RWIC?
- 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
Which of the following is true about the BDR code?
Which of the following is true about the BDR code?
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What is the purpose of the BDR code?
What is the purpose of the BDR code?
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When is the BDR code transmitted to a RWIC?
When is the BDR code transmitted to a RWIC?
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