Who is allowed to operate a crane or derrick?

Only designated personnel are allowed to operate a crane or derrick because these operators must have received proper training and certification to ensure they understand the equipment's capabilities, limitations, and safe operating procedures. This requirement is in place to prevent accidents and ensure the safety of all workers on site. Trained operators are familiar with signals, weight capacities, and the potential hazards associated with crane operations, which are critical for maintaining a secure working environment.

In contrast, allowing any employee or specific job roles, such as truck drivers, to operate such equipment without the proper training would greatly increase the risk of accidents. Every operator must be knowledgeable and skilled in the safe use of cranes and derricks to prevent injuries to themselves and others. The safety manager's role is vital for overall workplace safety, but they are not typically the ones tasked with operating heavy machinery unless they are also designated operators.