Answer:
Employers should attach tags to identify equipment or circuits being worked on while any worker is exposed to contact with live parts.
Step-by-step explanation:
The United States Department of Labor assigns a regulatory agency to visit and do inspections of the safety of workplaces. This regulatory agency is known as the Occupational Safety and Health Administration.
According to this Administration, it is important and mandatory for employers to attach tags that will identify circuits or equipment that are being worked on. Attaching such tags will specify the current condition of the circuits and help prevent any mistaken contact with live wires or any exposure to such live wires.