Question

which of the following is the most dangerous factor among crane accidents? unstable soil faulty guardrails power lines improper maintenance if you need to review this content, it can be found in the crane use near power lines module of the cranes

Explanation:

Power lines can cause electrocution and other severe hazards during crane - related activities. Unstable soil, faulty guardrails, and improper maintenance can also be dangerous, but power lines pose an immediate and potentially deadly electrical risk.

Answer:

Power lines