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The fire engine may have several methods of pumping the water to the fire. The most common method is to pass water through hoses to the fire, from an array of valves. The vehicle may also have a fixed pumping "cannon", which can direct the water as pointed by the operator. The horizontal and vertical range of the monitor arrangement usually is limited and appropriate only for specific tasks, such as airport fires. Monitors have been used as water cannons for crowd control. all is made by original basswood and first-class workmanship, as all 3D puzzles have no paint, so it is lead-free and safe toy for Children. Ages 6 and above. |
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