Classification of fires

Classification of fires as per ISI 2190/1979

Class 'A' Fires

Fire including ignitable material, for example, wood, paper, fabric, elastic, plastic requiring the warmth retaining impacts of water, water arrangements.

Class 'B' Fires

This sort of fire includes combustible or ignitable fluids oils, petroleum items and comparable materials for annihilation, a covering impact is vital.

Class 'C' Fires

Which includes flammable gasses, substance under weight including liquified gasses. Here it is important to weaken the smoldering gasses at quick rate with an idle gas , Dry compound powder or co 2.

Class 'D' Fires

Fire including ignitable metals, for example, Sodium, magnesium, zinc, potassium. These blazing metal respond with water and water containing operators. These fire requires exceptional media to quench, for example, carbon-di-oxide unique dry chemical powder.

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