Practice question

What is the FIRST step in the lockout/tagout procedure for a roadway lighting circuit?

  1. Apply the lock to the disconnect
  2. Notify all affected employees that the system will be shut down
  3. Begin work immediately
  4. Test the circuit for voltage

Answer: B — Notify all affected employees that the system will be shut down

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Practice more: IMSA Roadway Lighting I Practice Questions - IMSA Roadway Lighting Technician Level I Certification Exam Exam →