Where should electrocution warnings be displayed on the crane?

Where should electrocution warnings be displayed on the crane?

• A. In the cab and on the outside
• B. In the cab only
• C. On the outside only
• D. In the maintenance room

Answer: (A)

Warnings about electrocution need to be visible to anyone around the crane, both inside the operator’s cab and on the exterior of the machine. Displaying them inside the cab keeps the operator constantly reminded of electrical hazards during operation, while placing them on the outside ensures ground personnel and others nearby can see the warning before approaching or during setup and movement. If the warnings are shown only inside the cab, people outside won’t have timely visibility; if they’re only on the outside, the operator may not be reminded during operation. A reminder in the maintenance room isn’t useful for day-to-day crane work. So, showing electrocution warnings in both the cab and on the outside is the proper approach.

Warnings about electrocution need to be visible to anyone around the crane, both inside the operator’s cab and on the exterior of the machine. Displaying them inside the cab keeps the operator constantly reminded of electrical hazards during operation, while placing them on the outside ensures ground personnel and others nearby can see the warning before approaching or during setup and movement. If the warnings are shown only inside the cab, people outside won’t have timely visibility; if they’re only on the outside, the operator may not be reminded during operation. A reminder in the maintenance room isn’t useful for day-to-day crane work. So, showing electrocution warnings in both the cab and on the outside is the proper approach.