What must be barricaded to protect workers when setting up a crane?

Barricading the hazardous areas created by the rotating superstructure is crucial because this portion of a crane presents significant risks to workers on-site. The rotating superstructure can swing loads in various directions, and if workers are near that area, they may be at risk of being struck by the load or the crane itself. Therefore, establishing a physical barrier helps to keep personnel at a safe distance and reduces the likelihood of accidents.

Implementing barricades around these hazardous zones is a key aspect of crane safety protocols, ensuring that only trained personnel working directly with the crane or in designated roles are allowed near the equipment while in operation. This practice not only protects individual workers but also enhances the overall safety culture on the job site.