What is a typical safety measure when using cranes for heavy loads?

A pre-lift inspection is a fundamental safety measure when using cranes for heavy loads. This inspection involves thoroughly checking the crane’s operational components, including cables, hooks, and safety devices, as well as ensuring that the load is properly rigged and secured. By conducting a pre-lift inspection, operators can identify any potential issues or hazards that could lead to accidents or equipment failure during the lifting process. This step is crucial for maintaining safety standards and ensuring that both the operators and those around the lift are protected.

Other options suggest inadequate or impractical approaches to safety. Assuming all loads are safe disregards the need for verification and can lead to dangerous situations if the load turns out to be unstable or improperly secured. Relying solely on manual checks limits the inspection process, as it may miss critical aspects that can be detected through more thorough examination methods. Limiting operational hours does not specifically address safety regarding lifting loads and may not be sufficient to prevent accidents during crane operations.