According to OSHA, elevated work surfaces over how many feet above ground must have guard rails?

The requirement for guardrails on elevated work surfaces established by OSHA is set at a height of 4 feet above the ground. This standard ensures that workers are protected from falls, which are a significant cause of injuries in various workplaces. Guardrails are an essential safety feature that helps to prevent accidents by providing a physical barrier at the edge of elevated platforms, scaffolds, or other high work areas.

This regulation reflects the importance OSHA places on fall protection in the workplace, as falls can result in serious injuries or fatalities. By implementing guardrails at the 4-foot mark, OSHA aims to provide a safer working environment for employees engaged in tasks that involve heights. Guardrails must meet specific design standards to be effective, including height, strength, and the spacing of any openings.

Understanding this requirement helps ensure compliance with safety regulations and promotes a culture of safety awareness among workers.