What chemicals are used in a fire extinguisher? Ho..

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What chemicals are used in a fire extinguisher? How do they work to put out fires? | #alvara de funcionamento do bombeiro

What chemicals are used in a fire extinguisher? How do they work to put out fires?

What chemicals are used in a fire extinguisher? How do they work to put out fires?

These fashions have less than half the potential of our choose and are the smallest UL-approved extinguishers you might get; as a result they do not meet the NFPA’s minimum recommendation for a.

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