Fire Fighting - Using a Fire blanketの無料動画を見ましょう

(1.33 MB) 24 Jul 2016に追加されました 218 回再生しました 火 科学 Technology
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Fire Fighting - Using a Fire blanket

アニメーションの説明：

A fire blanket is a safety device designed to extinguish small incipient (starting) fires. It consists of a sheet of fire retardant material which is placed over a fire in order to smother it.

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