Answer:
The correct answer is option B. Make sure that all workers and other personnel are in the clear before using dumping or lifting devices.
Step-by-step explanation:
The fact of operating with heavy machinery implies handling a great responsibility, as well as great risks for the operator, the company, the other operators and the infrastructure. For this, there are fundamental safety measures when operating this type of machinery in order to reduce work accidents.
Among these measures we can find some such as never leaving the machine alone, and at least 3 meters away from excavations or trenches (in the case of excavating machines), Only drive on level surfaces with unbalanced loads, Drive equipment or vehicles on grades or roadways that are safely constructed and maintained, Should not exceed a vehicle's rated load or lift capacity among others.
Therefore, the option that does not fit with these security measures is option B.