What should the boom sections be inspected for prior to assembly?

The focus of the question is to identify what should be inspected in boom sections before assembly, emphasizing the structural integrity of the components involved. Bent lacing is critical to inspect because it directly affects the strength and stability of the boom structure. If the lacing is bent, it can compromise the load distribution and overall functionality of the boom, leading to potential failure when in use. Ensuring that the lacing is straight and secure is essential for safe operation, making its inspection a top priority.

While other factors, such as rust and corrosion, dirt and debris, and paint damage, are important to consider in a thorough inspection process, they do not impact the structural integrity as immediately as the condition of the lacing. For safe operation and effective performance of the boom, checking for bent lacing is essential before any assembly begins.