Guardrails are one of the best height-related safety equipment and apparatus that provide an immediate and comprehensive level of safety to workers.

Guardrail systems are safety barriers designed to prevent vehicles or pedestrians from veering off the road or falling from elevated areas. They are commonly used along highways, bridges, construction sites, and other locations where there is a risk of accidents or falls.

These systems are typically constructed from materials such as steel, aluminum, or concrete, and they come in various forms, including W-beam, cable, and concrete barriers. Guardrails work by absorbing and redirecting the impact energy during collisions, which helps to reduce the severity of accidents.