Fires start any time a flammable or a combustible material combine together with a sufficient quantity of oxidizer such as oxygen gas or An additional oxygen-rich compound (though non-oxygen oxidizers exist, for example chlorine),[fifty six] is exposed to a supply of heat or ambient temperature above the flash point for https://mnobookmarks.com/story19846420/the-definitive-guide-to-fire-risk-assessor-lancashire