Fires begin any time a flammable or a combustible material combine together with a sufficient quantity of oxidizer for instance oxygen gas or An additional oxygen-rich compound (though non-oxygen oxidizers exist, for example chlorine),[56] is exposed to a supply of heat or ambient temperature higher than the flash point for https://bookmarkinglife.com/story5502394/indicators-on-fire-risk-assessor-lancashire-you-should-know