By how many inches must plastic signs be positioned away from adjacent tenants for safety?

The correct answer is that plastic signs must be positioned 18 inches away from adjacent tenants for safety. This distance is essential to ensure that signs do not obstruct pathways or create hazards for individuals navigating around the building. Proper spacing minimizes the risk of accidents, such as signage inadvertently becoming a tripping hazard or blocking emergency exits.

In commercial settings, adhering to safety regulations and guidelines regarding signage placement is crucial for ensuring compliance with local building codes and creating a safe environment for both tenants and visitors. The specific measurement of 18 inches has been established as a standard to provide adequate space and reduce potential safety issues associated with signage in shared or crowded areas.