Key areas covered
- Movement creates the hazard
- Stay clear of suspended loads
- Visibility saves lives
Struck-by hazards come from moving tools, materials, and equipment, so awareness and exclusion zones matter constantly.
Movement creates the hazard
Loads, tools, vehicles, and materials become struck-by hazards when they move unexpectedly or enter a worker's path.
Why it matters
Good awareness habits are often the last barrier before impact.
Field note
Look up, look around, and stay out of travel paths.
Stay clear of suspended loads
Workers should never stand under suspended loads and should respect the full danger zone, not just the hook point.
Why it matters
Distance is what protects you if the load drops, shifts, or swings.
Field note
If a load can move into your space, your space is not safe.
Visibility saves lives
Traffic plans, spotters, hard hats, and high-visibility gear all help reduce struck-by exposure around equipment.
Why it matters
Operators and workers need a shared system for staying visible, not assumptions.
Field note
Never assume an operator can see you just because you can see the machine.