What is the purpose of a Permit-to-Work system?

• A. To track employee attendance.
• B. To authorize and control high-risk tasks, ensuring hazards and controls are reviewed before work begins.
• C. To schedule breaks during shifts.
• D. To inspect tools for calibration.

Answer: (B)

A Permit-to-Work system centers on authorizing and controlling high‑risk tasks by making sure hazards are identified and the necessary controls are reviewed and in place before any work starts. It formalizes who is allowed to perform the task, where and when the work will occur, and what precautions are required, such as isolation, energy controls, gas testing, fire watch, or ventilation. This process creates clear communication between the task performer and the supervisor, ensuring that work only proceeds under defined safety conditions and is tracked from start to finish. It’s specifically designed to prevent incidents that can happen when dangerous work is done without proper oversight, rather than addressing attendance, break scheduling, or tool calibration.