Before backing into a loading dock, what should you check regarding the dock itself?

Pick an answer

1. Only that the dock door is open, nothing else needs checking
2. The dock's paint color, since that indicates load type
3. Whether another truck backed in successfully at that same dock earlier that day, though that is not correct
4. That the dock plate, bumpers, and surrounding area are clear and appropriate for your trailer height

Correct!

Not quite. The correct answer is highlighted.