chemical foam वाक्य
उदाहरण वाक्य
मोबाइल
- At the scene Thursday, firefighters sprayed chemical foam and water on the fire, which was still smoldering after damaging or destroying many buildings within a one-mile radius.
- W . R . Grace & Co . said Wednesday that it had developed a chemical foam that can turn the asbestos fibers in fireproofing material into various minerals.
- The fire, which began Thursday, was thought extinguished Saturday after 25 firefighters flown in from France coated the burning gasoline storage tanks with a thick layer of chemical foam.
- It may be cleaned with a rotating root cutting blade on the end of a segmented rotating chain, or a chemical foam may be applied to discourage root growth.
- W . R . Grace & AMP; Co . said Wednesday that it had developed a chemical foam that can turn the asbestos fibers in fireproofing material into various minerals.
- Firefighting aircraft dropped special chemical foam to try to control the blaze that threatened to engulf the entire field of 30 storage tanks containing 700, 000 tons of crude oil.
- Television footage showed plumes of black smoke rising from the plane's fuselage as firefighters fought the blaze, then the flames dying down and workers spraying the plane with chemical foam.
- The use of foam additives to water for extinguishment dates back to an English patent in 1877 for a method to produce chemical foam ( Liebson, 1991, p . xi ).
- Eventually a root ball will form that will impede the flow and this may cleaned out by a cutter mechanism and subsequently inhibited by use of a chemical foam-a " rooticide ".
- In some places where anthrax spores have been found recently, such as in U . S . Capitol office buildings, workers have been spraying powerful chemical foams on the floors, walls and furniture.
- This is because the normal methods of using an oil boom to contain the slick and an oil skimmer to vacuum up the oil or chemical foam are no longer effective as the slick has thickened and now has a tar-like consistency.
- While firemen stood idly by flames more than 100 feet ( 30 meters ) high, an official on the scene, speaking on condition of anonymity, said the government must import chemical foam needed to smother the blaze before firefighting operations can continue.
- The French team of more than 25 firemen who flew in from Europe overnight Friday rushed to the scene in Ivory Coast's commercial capital where they sprayed chemical foam to contain the blaze that reduced two large petroleum storage tanks to molten metal.
- One firefighting plane and one heavy lift helicopter left for Izmit to assist efforts to extinguish a blaze in Turkey's largest oil refinery, while a C-130 military transport plane also airlifted chemical foam to supply those battling the fire, the defense ministry said.
- The lid of the tank was jarred partially open by aftershocks, and the fire started while workers at the refinery were spraying in chemical foam to prevent the naphtha from being exposed to the air, said Mitsushi Kobayashi, an Idemitsu spokesman in Tokyo.
- While firemen sprayed water onto flames roaring more than 100 feet ( 30 meters ) high, an official on the scene, speaking on condition of anonymity, said the government must import chemical foam needed to smother the blaze before significant firefighting operations can continue.
- Chemical foam is considered obsolete in the United States and has been replaced by synthetic mechanical foams, such as AFFF which have a longer shelf life, are more effective, and more versatile, although some countries such as Japan and India continue to use it.
- Emergency vehicles and firetrucks from the Jericho Fire Department, whose station house is located just off the expressway, quickly arrived at the scene, halted traffic in both directions and began pumping a white chemical foam onto the roadway, smothering the spilled gasoline whose volatile fumes filled air.
- DESTROYING ANTHRAX : Graphic illustrates how anthrax is detected and how it can be destroyed; includes an explanation of a new technology for sterilizing mail and how a chemical foam decontaminates a room; 3c x 5 inches; 164 mm x 127 mm; with related stories; MOVED Friday, Oct . 26.
- The 415 can scoop up to 6, 140 litres ( 1350 Imperial gal or 1, 620 US gal ) of water from a nearby water source, mix it with a chemical foam if desired, and drop it on a fire without having to return to base to refill its tanks.
- अधिक वाक्य: 1 2
chemical foam sentences in Hindi. What are the example sentences for chemical foam? chemical foam English meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.