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Boilover onset mechanism. The extreme violence of boilovers is due to the expansion of water from liquid to steam, which is by a factor of 1500 or more. [3] In practical storage scenarios, the presence of water under the burning fluid is sometimes due to spurious accumulation during plant operation (e.g., rainwater entering a seam in the tank roof, off-specification products from the source ...
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.
Man's pot-belly or simply a prominent belly of a man; see bay window [7] alibi Box of flowers or candy [5] all to the good Everything is all right [8] all wet Erroneous idea or individual e.g. "He's all Wet" [6] alley worker A woman thief who robs men in alleys [8] and how! I Strongly agree! [5] ankle To walk, e.g. "Let's ankle!" [5] anyhoo
A stored-pressure fire extinguisher. A fire extinguisher is a handheld active fire protection device usually filled with a dry or wet chemical used to extinguish or control small fires, often in emergencies.
A standard APW extinguisher in the United States contains 9.5 litres (2.5 US gal) of water in a stainless steel tank. The water is discharged by means of a 13 mm (1 ⁄ 2 in) hose, with a smooth-bore nozzle attached to the tip. They will initially produce a 12–15 m (40–50 ft) stream of water, with a discharge time of about 50 seconds.
In order for the plants to grow better and more easily, the substrate levels for the environment needs to be soft water with substantiating CO 2. [11] They can do extremely better with higher CO 2 levels and light. Two signs that the plant is not growing well are if the plant has a weak root arrangement and older leaves growing old at a faster ...
The tool's design makes it only suitable for minor flames or glows within a limited area. It is commonly used in fire mop-up operations. For fire fighting in larger areas it is much more convenient to take out hoses from a fire engine and spray selected areas. Alternatively a water cannon from a water tender can be used.
Could a torture technique consisting of growing a bamboo through a victim's body have worked? Does dropping alkali metals in a water-filled bathtub result in a huge explosion? Does brandy, such as carried by Saint Bernards, really prevent hypothermia? Does lighting a piano on fire make it explode? Note: This is a special episode.