What is the basic purpose of Lockout/Tagout (LOTO) in BE settings?

What is the basic purpose of Lockout/Tagout (LOTO) in BE settings?

• A. To isolate energy sources during maintenance to prevent unexpected energization and injury.
• B. To prevent theft of tools.
• C. To monitor worker attendance.
• D. To calibrate sensors.

Answer: (A)

Lockout/Tagout exists to prevent injuries during maintenance by making sure equipment cannot be energized or released from a hazardous state while someone is servicing it. This means identifying all energy sources for the equipment (electrical, hydraulic, pneumatic, mechanical, thermal, gravity, etc.), shutting it down, applying a lockout device to physically isolate those sources, and placing a tag to show that work is in progress. Only the authorized person who applied the lock should remove it after confirming the energy is fully isolated and the area is safe. In a BE setting, this protects workers from unexpected startup or from stored energy that could move parts, discharge fluids, or cause burns or other injuries. The other options—theft prevention, attendance monitoring, or sensor calibration—don’t address safe control of hazardous energy during maintenance.

Lockout/Tagout exists to prevent injuries during maintenance by making sure equipment cannot be energized or released from a hazardous state while someone is servicing it. This means identifying all energy sources for the equipment (electrical, hydraulic, pneumatic, mechanical, thermal, gravity, etc.), shutting it down, applying a lockout device to physically isolate those sources, and placing a tag to show that work is in progress. Only the authorized person who applied the lock should remove it after confirming the energy is fully isolated and the area is safe. In a BE setting, this protects workers from unexpected startup or from stored energy that could move parts, discharge fluids, or cause burns or other injuries. The other options—theft prevention, attendance monitoring, or sensor calibration—don’t address safe control of hazardous energy during maintenance.