What does the term "load chart" refer to?

The term "load chart" specifically refers to a chart that provides critical information about the lifting capabilities of cranes or hoisting equipment. It details the maximum load that the equipment can safely lift at various configurations, such as different boom lengths, angles, and operating conditions. This information is vital for ensuring safe lifting operations, as it helps riggers and operators assess whether a planned lift is within the safe operating limits of the equipment being used.

Understanding the load chart is essential for preventing accidents and equipment failures. When planning a lift, it's crucial to consult the load chart to determine the safe working load (SWL) based on the specific conditions of the lift, which could include the position of the center of gravity, the radius from the center of the crane, and environmental factors like wind.

The other options do not accurately define a load chart. A site layout diagram focuses on the arrangement of a construction site, a list of equipment does not provide lifting parameters, and a report on previous lifting operations does not contain operational capacity information.