39 Figure 4 2. Fatalities grouped by equipment t ype. d in terms of the type of equipment involved in the accidents. It was found that dump trucks had the highest frequency of involvement in vision related . are hauling vehicles that are relatively high off the ground and are positioned on large rubber tires.
Dump trucks are considered to be the workhorses of the construction industry due to their wide usage in material transportation. Over the many years they have become so common that despite their usefulness they have also become the source of serious injuries and .