Which method helps prevent the main load line from contacting a structural beam?

Attaching a pendant line to the hook is important because it serves as an extension to the load line that helps guide the load safely and effectively. This method allows the load to be controlled more precisely, reducing the risk of the main load line coming into contact with nearby structural elements, such as beams. By using a pendant line, the angle of the load can be adjusted, which helps in navigating around obstacles and maintaining a safe distance from structural components.

In contrast, using a shorter load line may not guarantee that the load will be properly positioned away from obstacles, as it could still end up too low or at an odd angle. Changing the direction of the lift might provide some clearance but does not adequately address the risk if the load line is still too close to the beam. Increasing the crane height may also provide some additional clearance but could lead to other complications, such as stability issues or difficulties in controlling the load. Thus, attaching a pendant line is the most effective strategy for ensuring that the load line remains clear of structural beams during operation.