süüteallikad
Süüteallikad refer to anything that can initiate combustion. In a fire safety context, they are crucial for understanding how fires start and how to prevent them. Common süüteallikad include open flames, such as matches, lighters, and candles, as well as electrical sources like faulty wiring, overloaded circuits, and sparks from equipment. Friction can also generate enough heat to ignite flammable materials, as can spontaneous combustion, which occurs when materials heat up internally due to their own chemical or biological processes without an external ignition source.
Other süüteallikad can be more subtle. Hot surfaces, like those found on stoves, heaters, or engines, can