Which of the following is not a component of the gross load?

The correct choice highlights that a tag person is not considered a component of the gross load. The gross load typically includes all the equipment and materials directly associated with the lifting operation. This would encompass the weight of the load being lifted, rigging equipment that is necessary to secure and lift the load, and sometimes environmental factors such as wind or weather that can affect safety and operational limits.

A tag person, while an important role in the lifting process for communication and safety, is not part of the physical mass that constitutes the gross load. Instead, they are an individual responsible for ensuring proper communication and safety protocols are followed during lifting operations, which makes them essential for the success and safety of the lift but not a factor in calculating the gross load itself.