What is a lockout/tagout (LOTO) procedure?

A lockout/tagout (LOTO) procedure is essential for ensuring the safety of employees working on or near machinery that could accidentally start up during maintenance or repair activities. This procedure involves using locks and tags to secure the energy sources of machinery, which prevents accidental energization and protects workers from potential hazards. By implementing LOTO procedures, employers create a safe working environment where workers can perform their tasks without the risk of injury from unintended machine operation.

This procedure has specific requirements, including that authorized employees must be trained in LOTO practices, and that proper steps must be taken to identify all energy sources, notify affected employees, and lock out the equipment. The emphasis on not restarting machinery until it's safe to do so highlights the importance of safeguarding against unexpected events that can lead to serious injuries.

In contrast, the other options pertain to unrelated concepts, such as employee identification, work hour documentation, and communication tools for safety meetings, none of which address the critical issue of worker safety around operating machinery.