If a vacuum suction truck encounters a flameout in a rainstorm, and when the water in the road area is not deep enough, do not sit down and wait, call the trailer directly or call the police. When the rainfall is heavy and even the water is almost passing through the doors, the safest place is to stay in the car waiting for the rescue. Because thunderstorms and thunderstorms are still relatively safe in the vacuum suction truck compartment. Even if the luck is not good enough, the vacuum suction truck has been struck by lightning, but the current will still be led to the ground through the tire outside the vehicle.
If the water potential continues to spread upwards, it is necessary to open the door and flee to a relatively high place as soon as possible. When the water is already deep enough to reach the door, the rescue personnel have not yet arrived, and quickly fled the door to escape. Don't wait for the car to wait until the water level is getting higher and higher, and the car doors can't open. It's dangerous to miss the best chance to escape.
When the door of the vacuum suction truck is already open, you must calm down, because the more you are nervous, the better it will be. Grab the crowbar in the car and open the window. However, it is important to note that when you smash your car window, you should never go to the front windshield, because it is a double glazing with an intermediate mezzanine. It is not easy to open it and it takes time to open it. The best choice is to open the edge of the side window glass and the corners.
Under the rainy weather, the vacuum suction truck can not pass under the overpass, and it should not pass through the overpass. If the water accumulation in other places is already up to 20 cm, then it will reach several times the height in the lower areas under the overpass. In those days of severe storms, there may be flooding with large areas and large amounts of water. This will make it easier to cause large areas of vehicle paralysis.
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