In the context of electrical safety, what does "lockout/tagout" refer to?

"Lockout/tagout" refers specifically to the procedure implemented to secure energy sources during maintenance and repair activities. This process ensures that hazardous energy is effectively contained and cannot be inadvertently released while maintenance personnel are working on machines or electrical systems.

The lockout aspect involves using locks to physically secure energy-isolating devices, such as circuit breakers or valve handles, so that equipment cannot be energized. The tagout component involves placing a warning tag on the locked devices to alert others that the equipment is not to be operated while maintenance is in progress. This combination is essential for protecting workers from accidental energization and potential injuries, making it a critical component of workplace safety protocols.

This approach is designed to comply with safety regulations and standards in various industries, emphasizing that proper identification and isolation of energy sources is a key part of safe maintenance practices.