Dry powder fire extinguisher from streetwizeincluded fitting bracketin accordance with en3 and ce0062 standardsclassifications of firesclass a will extinguish fires involving combustible solid items such as wood, plastics and paperclass b will extinguish fires involving flammable fuels liquids such as petrol, diesel and oil paraffinclass c will extinguish fires involving flammable gases such as acetylene, lpg and natural gasnote dry powder will be most effective on any fire where the burning produces flame fronts as in liquids and gases