What defines hazardous debris in pyrotechnics?

Hazardous debris in pyrotechnics is defined by the potential it has to cause injury or damage. This includes any materials that are expelled during a fireworks display that could pose a risk to spectators or property. For instance, fragments from firework shells or other materials that are ejected with sufficient force can become projectiles capable of causing harm or damage.

This definition is critical for ensuring safety measures are in place during and after a fireworks show. Operators must account for the possibility of hazardous debris and implement safety protocols to mitigate risks. By distinguishing hazardous debris in this manner, it allows event planners and operators to prioritize the well-being of both the audience and the environment surrounding the display.