When setting up a crane on a job site, who is responsible for ground preparations such as slope and compaction?

The responsibility for ground preparations, such as slope and compaction, typically falls on the controlling entity. This is because the controlling entity usually oversees the project, ensuring that the site is properly prepared and safe for crane operations. They coordinate various aspects of the project, including site conditions, and must ensure that the ground can adequately support the crane's weight and the loads it will lift.

Ground preparations are critical for preventing accidents, ensuring stability, and maintaining safety standards on the job site. A proper assessment of soil conditions and necessary compaction minimizes risks such as crane tipping or collapse. By designating this responsibility to the controlling entity, the project maintains accountability and adherence to safety regulations.

While crane operators, site supervisors, and equipment manufacturers play essential roles in the overall operation and safety of crane usage, they are not typically responsible for the initial ground preparations. The crane operator focuses on the operation of the equipment, the site supervisor manages the day-to-day site activities, and the equipment manufacturer ensures the machinery meets required specifications but does not handle site preparation directly.