Why do you see fire fighters when they arrive at the scene of the fire? Is it to use the water in the building itself or the water in the car?
There are many kinds of fire engines, in addition to some special fire special outside is generally filled with water to go, but its capacity is limited, far enough to save a larger fire, so it can not only start this water go to the sprinkler also need to find more water can hold continued to put the fire out.
In fact, after firefighters to the scene is a clear division of labor, will be responsible for looking for ground fire hydrant and underground fire hydrant, and many of them are directly into the team operation, the first is the use of the water in the tank fire or foam, and then quickly find the alien water for fire fighting
As a rule, the water in the car will only be enough for less than three minutes. Of course, the fire truck is one of the most common, we call the conventional car, there are some lifting ladders and other models, but also some of the airport fire truck, the main city fire trucks, rescue equipment, propaganda. At present, the types of earthquake rescue vehicles are also classified as fire engines
