Fires start any time a flammable or a combustible material combine together with a sufficient amount of oxidizer like oxygen gas or An additional oxygen-rich compound (even though non-oxygen oxidizers exist, such as chlorine),[56] is subjected to a supply of heat or ambient temperature above the flash point for the https://keybookmarks.com/story19950652/new-step-by-step-map-for-fire-risk-assessor-carlisle