Focus Four: Struck-by hazards
During my time as an OSHA compliance officer, I was part of a fatality investigation. An unsecured load struck an employee as it was being unloaded by a telehandler. The worker was struck by construction materials rolling off the flatbed due to a miscommunication between the victim and the operator.
Struck-by is one of four main safety hazards identified by OSHA that commonly kill construction industry workers. Every employer must have a plan to address struck-by hazards. Everything is either delivered to or leaves most construction jobsites on a truck, requiring equipment and material to be loaded and offloaded.
Here are some tips on how to prevent struck-by hazards at your jobsite:
- Designate pedestrian paths through jobsites and make intersections abundantly clear.
- Train employees, drivers, and equipment operators to check their area before moving a load.
- Require equipment and truck operators to use a spotter if their view is limited or in a congested/complicated area.
- Recognize that workers become complacent over time. Placing cones around delivery trucks and telling workers to stay behind the cones doesn’t work efficiently. The best safety programs use a combination of cones and barriers with safety spotters to help keep workers away from hazards.
- Be aware that workers and spotters may naturally move towards the truck to help maneuver the load. Sometimes they’re helping the driver, shifting around dunnage, or signaling and assisting the forklift operator. No matter the reasons, set up cones around the truck and tell all workers to stay outside the cones while any active loading/unloading occurs.
- Ensure the load is secure and the equipment operator is in constant verbal and visual communication with the helper if assistance is necessary for the immediate area around the load.
- Create an obvious visual and physical barrier by using cones at least 4-feet high with loops at the top so you can string red rope through them to create a barrier for workers to stand behind.
- Train your spotters to tell workers they can’t cross the barricade while any active loading or offloading occurs. If any worker enters the barricaded area, all active loading/offloading must stop.
Have a plan to address this hazard and make sure workers are involved in creating the plan. Worker input is critical for employee buy-in.