A safety tag is a physical tag or label that is attached to equipment or machinery to indicate that it is not safe to use. It is typically used to warn employees of potential hazards or dangers associated with the equipment.
On the other hand, a safety audit is a systematic evaluation of an organization's safety policies, procedures, and practices. It involves a thorough examination of the workplace to identify potential hazards, assess compliance with safety regulations, and make recommendations for improvement. Safety audits are typically conducted by trained professionals or safety officers within the organization.