Respuesta :
1.Upsetting or overturning the crane
2.Overloading the crane
4.Being struck by a moving load or falling objects
Answer:
Contact with power lines
Overturns
Falls
Mechanical failure
Explanation:
1.Upsetting or overturning the crane
2.Overloading the crane
4.Being struck by a moving load or falling objects
Answer:
Contact with power lines
Overturns
Falls
Mechanical failure
Explanation: