Lockout/Tagout (LOTO) procedures are essential for ensuring workplace safety, particularly in environments where machines and equipment involve hazardous energy sources. The practice of using lockout tags is an effective strategy to prevent accidental machinery startups and accidental releases of hazardous energy, safeguarding employees from serious injuries. In this article, we will explore the importance of lockout tags, their role in enhancing safety protocols, and how their proper use can contribute to a secure working environment.

What is Lockout/Tagout (LOTO)? Lockout/Tagout is a safety procedure used to prevent the unexpected release of energy during maintenance and repair activities on machinery. The process involves two primary components： lockout and tagout. Lockout： This involves physically locking energy-isolating devices (such as switches, valves, or circuit breakers) to prevent the release of hazardous energy while maintenance or repairs are being conducted. Tagout： This entails attaching a tag to the locked device, warning that the equipment is under maintenance and should not be operated. The tag serves as a visual reminder of the lockout status.