Mandatory Apron Sign - Safety Symbol for Food Service & Labs #3714553 (License: Personal Use)

The image displays a standard ISO-compliant mandatory action sign: a white apron silhouette centered on a blue circular background with a white border. The apron features a neck loop and a front pocket, symbolizing protective clothing required in environments where hygiene or contamination control is critical. This sign is used to enforce personal protective equipment (PPE) protocols under occupational health and safety regulations.

Used in workplaces such as commercial kitchens, medical labs, manufacturing floors, and educational facilities to indicate that wearing an apron is compulsory. Matches user intent for safety signage, PPE compliance, workplace training materials, or regulatory documentation.