How should locks be labeled in a Lockout/Tagout procedure?

In a Lockout/Tagout (LOTO) procedure, locks should be labeled with the name of the responsible employee. This practice is essential for ensuring accountability and safety during maintenance or servicing of machinery. By labeling locks with the name of the individual who applied them, it becomes clear who is responsible for the lockout and who must be consulted before removing the lock. This helps prevent unauthorized access and ensures that the person who applied the lock is available to verify that it is safe to remove the lock once the work is completed. It enhances communication and facilitates adherence to safety protocols, thus significantly reducing the risk of accidental equipment start-up.

Labels that are optional do not provide the necessary identification or accountability required by OSHA standards. While including the facility's name or the date of application may provide additional context, these elements do not directly identify the individual responsible, which is the critical factor in ensuring safety during lockout/tagout procedures.