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A fire extinguisher is a handheld active fire protection device ... The first fire extinguisher of which there is any record was patented in England in 1723 by ...
Oil painting of Ambrose Godfrey. Ambrose Godfrey-Hanckwitz FRS (1660 – 15 January 1741), also known as Gottfried Hankwitz, also written Hanckewitz, or Ambrose Godfrey [1] [2] as he preferred to be known, was a German-born British phosphorus manufacturer and apothecary. [3]
Pages in category "1723 introductions" The following 2 pages are in this category, out of 2 total. ... This list may not reflect recent changes. F. Fire extinguisher ...
Dry chemical powder is used on all classes of fires. Dry chemical powder puts out the fire by coating the burning material with a thin layer of dust, thereby separating the fuel from the oxygen in the air. The powder also works to interrupt the chemical reaction of fire, so these extinguishers are extremely effective at putting out the fire.
“To ensure safe use and storage for a fire extinguisher, check the pressure gauge once a month, hold the extinguisher to confirm it’s full, store at room temperature, and ensure it’s visible ...
A short piece of fire hose, usually 10 to 20 feet (6.1 m) long, of large diameter, greater than 2.5 inches (64 mm) and as large as 6 inches (150 mm), used to move water from a fire hydrant to the fire engine, when the fire apparatus is parked close to the hydrant. Solid stream A fire-fighting water stream emitted from a smooth-bore nozzle.
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