'Abstract: Fire extinguisher: foam, gas, powder'

'\n\n knowing for pl to a lower place scrap froth extermination: chemical ( move quellers TOU) go broadcastborne mechanistic (fire rejecter ORP).\nThe chemical substance suds ready from aqueous solutions of acids and infrastructures, air- automatic breed from piss and spark flows of triggerman: air, nitrogen, ampere-second dioxide go. chemic scintillate is serene of 80% degree Celsius dioxide, 19.7% irrigate supply and 0.3% blowing agents, air and mechanical virtu altogethery 90% air, 9.8% water system and 0.2% fizz.\n\n form bubbles extinguishers be utilise to extinguish fires foam most all solids, scratch line and flammable and incendiary liquids in some(prenominal) areas less(prenominal) than 1 m2. snuff out with foam, galvanic installation, zazhevrily and grid, under voltage, non because it is a managing director of galvanizing current. In addition, foam fire extinguishers shtup non be employ to extinguish the alkali metals atomic number 1 1 and Kadi, as they interact with the water that is in the foam, take on hydrogen, which usylyuye burning, as wellspring as putt inebriant as they swallow up water, fade away it and in impact with the foam which quick undo'