Basically Fire is the combine Combustion in which Heat, Oxygen and Fuel are involved

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We can also say Fire is the Rapid oxidation of material in the exothermic chemical process of combustion

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There are two standards which classify Fire 1- IS standard 15683 2- NFPA Standard

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IS standard is followed in india in the field of Fire and safety ,as per 15683 fire can be classified in 5 types- A,B,C,D,K

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Class A- Ordinary Combustible Solid fire Ex- Paper,cloth, wood Class B- flammable liquids Fire .Ex- Petrol, Diesel,paints, kerosene Class C- Flammable Gas Fire Ex- Lpg,cng and others

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Class D - Fire including in Metals Ex- Aluminium, Sodium Class K - kitchen fire or Cooking oil fire Ex- cooking oil fire

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Fire Classification as per NFPA(national fire protection association), fire classified into 4 types A,B,C,D

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Class A- Solid Material Fire Ex- Wood , plastic, paper Class B- flammable liquids and gases fire Ex- Petroleum product and natural gases

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Class C- fire involved in Electrical Appliances Ex- Electrical short circuits and other appliances fire. Class D- Liquid Cooking media Fire

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For more and detailed information click below

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