Construction workers in Oklahoma will likely all be exposed to the hazards associated with excavations, but not all of them realize that they are entitled to refuse to enter unprotected trenches. According to the Occupational Safety and Health Administration, every excavation has the potential to collapse or cave-in. Safety authorities are putting additional emphasis on trenching hazards and steps required to prevent incidents of workplace injury.
Heavy equipment, such as bulldozers, dump trucks, front loaders, excavators and cranes, are present on almost all construction sites in Oklahoma. Safety authorities say a significant number of workplace injuries and fatalities involve mobile equipment. They say that construction workers who work on and around these big machines every day often become complacent, and that is when they are most vulnerable.