Guard rails are required in areas where a fall of more than how many inches is possible?

In Virginia, guardrails are mandated in areas where there is a potential fall of more than 30 inches. This requirement is based on safety regulations designed to protect workers and individuals from serious injury that can result from falls from elevated surfaces. When the drop exceeds this height, the risk of severe injury significantly increases, justifying the need for guardrails as a preventive measure. The regulations aim to ensure that construction sites and various workplaces remain safe from dangers associated with falling, particularly in scenarios where individuals may be working at elevated heights. Guardrails serve as a physical barrier to prevent accidental falls and enhance the overall safety of the environment where they are installed.