THMG093 – Extinguishing Agents, Part I

https://media.blubrry.com/thmg3/content.blubrry.com/thmg3/secure_thehazmatguys_THMG093_extinguishers_1.mp3Podcast: Play in new windowIn the first episode of a three-part series, Bob and Mike discuss extinguishing agents. Complete Show Notes 4:50 History of Fire Extinguishers The first fire extinguisher on record was patented in England in 1723 by Ambrose Godfrey Consisted of a cask of fire-extinguishing liquid containing a pewter chamber of gunpowder The …

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