NAB CORE Practice Exam 2025 - Free Long Term Care Administrator Practice Questions and Study Guide

The key component of the lockout/tagout procedure is proper tagging of locked-out equipment. This practice is essential because it helps ensure that any equipment that is being serviced or maintained is clearly marked as non-operational, thereby preventing accidental re-energization. The tag serves as a warning to all personnel that the machinery or equipment has been locked down for safety reasons and should not be operated until the lockout is removed. Proper tagging is crucial for maintaining workplace safety, ensuring that employees are aware of the potential hazards associated with machinery that is undergoing maintenance.

Other options, while they play roles in overall safety protocols, do not specifically address the primary purpose of the lockout/tagout procedure. For example, verbal communication among staff is important for overall teamwork but does not provide the necessary physical indication that a piece of equipment is locked out. Physical barriers can help secure an area but also do not directly inform individuals about the status of specific equipment. Regular drills may be beneficial in reinforcing safety practices but are not a core component of the lockout/tagout procedure itself.