What does "lockout/tagout" refer to in safety practices?

"Lockout/tagout" refers specifically to procedures that are implemented to secure energy sources during maintenance and servicing activities. This safety practice is crucial because it helps to prevent the accidental release of hazardous energy, which could lead to severe injuries or fatalities during maintenance work.

When maintenance is being performed on machinery or equipment, the lockout/tagout procedures involve placing locks or tags on energy isolating devices to ensure that these devices cannot be accidentally re-energized while work is ongoing. This creates a safe environment for workers, as they can be confident that the machinery they are maintaining will not start unexpectedly.

In contrast, the other options do not encompass the full scope or intent of lockout/tagout practices. While proper protective gear is essential for worker safety, it addresses personal safety rather than energy control. A system to notify teams of hazards and establishing communication protocols are important for overall workplace safety but do not directly relate to the specific procedures of lockout/tagout, which focuses on the control of hazardous energy during maintenance activities.