Which of the following factors is crucial in assessing a rigging plan?

In the context of assessing a rigging plan, understanding the load weight and configuration is fundamental. The load weight impacts the type of rigging equipment required, including slings, hooks, and connectors, ensuring that all components can safely handle the weight to be lifted. Moreover, the configuration of the load, which includes its shape, balance, and size, determines how it will be distributed across rigging equipment during the lift. Properly assessing these factors is essential for ensuring the safety and effectiveness of the lifting operation.

While the number of riggers available can impact the execution of a lift, it does not directly influence the details of the rigging plan itself. Similarly, the location of the lift site and the type of crane used are important for logistical and operational considerations but do not provide the same level of critical information regarding the specific rigging requirements related to the load being lifted.