It is a protective barrier that is installed along the edge of a surface, such as a roof or a platform, to prevent falls and provide a safe working environment. The system is designed to withstand the weight of a worker and provide a physical barrier that will prevent them from accidentally stepping off the edge. The guardrail itself is typically made of sturdy materials such as steel or aluminum and is designed to be able to withstand the weight of a worker without bending or breaking. The posts are attached to the surface and support the guardrail, while the base plates provide a stable foundation for the posts to be anchored to. It is installed properly, a Guardrail system can provide an effective barrier that will prevent falls and protect workers from injury.