In rigging, what is meant by the term 'load capacity'?

Load capacity refers to the maximum weight that a lifting device can safely handle. This is a crucial concept in rigging because it determines the safety and effectiveness of the lifting equipment being used. Understanding load capacity ensures that the rigging system is not overloaded, which can lead to equipment failure, accidents, and potential harm to workers and bystanders. Each lifting device, whether it's a crane, hoist, or any other piece of rigging equipment, is designed with specific tolerances, and exceeding these limits can compromise the integrity of the equipment and the safety of the operation.

The other options highlight aspects related to rigging, but they do not accurately define load capacity. The total number of personnel that can work under the load pertains to safety protocols and risk management rather than the specifications of the lifting device itself. The average weight of loads handled relates to usage patterns but isn't a measure of the device's safety threshold. The minimum weight necessary to engage the lift system might address operational requirements but does not reflect the device's capacity to handle a safe maximum load. Therefore, the accurate representation of load capacity is indeed the maximum weight a lifting device can safely manage.