Question 539 Deck General

The correct answer is D) All of the above. The crane operator is responsible for being aware of the location of the load, hook, and boom at all times during crane operations. This is a critical safety requirement to prevent accidents and ensure the safe handling of loads. The crane operator must maintain constant vigilance over the entire crane system and the movement of its components to identify and mitigate any potential hazards. Failure to do so could result in serious injury or damage. The other answer choices (A, B, C) are incorrect because the crane operator is responsible for monitoring all three crane components, not just one or two of them.