Fires begin each time a flammable or maybe a combustible substance, in combination with a sufficient quantity of the oxidizer like oxygen gas or A different oxygen-rich compound (even though non-oxygen oxidizers exist, for instance chlorine),[56] is subjected to a source of warmth or ambient temperature over the flash stage https://waylonxmbpe.blog-eye.com/36455882/little-known-facts-about-commercial-fire-risk-assessor