Types of fire . आग कितने प्रकार की होती हैं। Fire extinguisher कैसे यूज़ करते हैं, हिंदी।

this video is about classification of fires , and about fire extinguisher ?
how to use fire extinguisher ?

this is the first part of fire safety, in second part we will briefly discuss about fire extinguisher.

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#firesafety
#typesoffire
#fireextinguisher.
#firesafety


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