Pharma active ingredients HS code checks

List of the catalog of this article:

• 1, How to save yourself when a vehicle falls into the water
• 2、Which glass did the car hit when it fell into the water
• 3,Pharma active ingredients HS code checks How to escape when a car falls into the water?

How to help yourself when a vehicle falls into the water

1. Keep calm. When the vehicle falls into the water, ordinary people will feel panic. At this time, it is crucial to stay calm. Only by staying calm can the subsequent self-help steps be carried out smoothly.Unfasten the seat belt. After the vehicle falls into the water, the first step is to unfasten the seat belt.

2. Keep calm: First of all, face it calmly, don't panic, and don't try to ask for help by slapping on the car window, because this may increase your own danger. Open the door: If the door can be opened, open the door immediately to escape.

3. At this time, try to breathe smoothly and adjust the rhythm and breathe freely. Pinching our noses can prevent water from flowing back into the nasal cavity. For people with poor water quality, it is easier to avoid physiological reactions such as suffocation.

4. Due to the driver's operating errors, the vehicle falls into the water from time to time, and the consequences are extremely dangerous.

5. Self-help method after the vehicle falls into the water: After the vehicle falls into the water, the body will not immediatelyIf it sinks, the vehicle will not be cut off immediately. At this time, you should quickly open the electronic central control lock and unfasten the seat belt, and open the door to escape quickly. If the seat belt cannot be untied, use sharp objects to quickly cut the seat belt.

6. How to open the door or break the window after the car falls into the water, and how to get out of trouble correctly after leaving the vehicle? Every summer, there will be cases of vehicles breaking down in the water. However, most car users do not know simple self-help operations. Let's talk about it.

Which glass does the car hit when it falls into the water

The simplest and most economical way is to smash the front and rear door glass. The price of these glasses is the cheapest. You won't be heartbroken if you smash them, and they are easy to use force. After smashing the side window glass, post-processing and replacement are also the fastest.

Knash the side window glass to save yourself. When the driver breaks the window to escape, he should first break the side window to escape. Because the front windshield glass is thicker and mostly laminated glass, it is difficult to break. Even if it is broken, it is not easy to fall off a large area to quickly form an escape exit, and the side window glass is smaller than the front windshield glass, which is easier to break.

The optional self-help method when driving a motor vehicle accidentally falls into the water and the door cannot be opened is to knock on the side window glass. When the motor vehicle accidentally falls into the water and the door cannot be opened, the optional self-help method is to break the glass and let the water enter the cockpit.

Because using the side door to escape is the safest and fastest way, the car will not sink to the bottom of the water in an instant after falling into the water. If the door can no longer be opened, use a safety hammer to knock on the edge and four corners of the glass, especially the middle of the upper edge of the glass. Once the glass has a crack, it is easy to smash the whole glass.

If the car sinks into the water, the safety hammer can break the glass window. The side window is preferred, and the windshield is difficult to break in the water. The owner can knock on the edge and four corners of the window glass with a safety hammer. Especially in the middle of the upper edge of the glass, once the glass has a crack, it is easy to smash the whole glass.

When the water floods the car, unfasten the seat belt and knock on the upper or lower edge of the door glass with the iron rod of the headrest to let the water flow into the car or break the window directly. When the water in the car is close to the external water flow, and the internal and external pressure is close to balance, open the door forcibly, take a deep breath to the water surface, and stick your head out of the water.

How to escape when a car falls into the water?

1,Open the side door to escape: If the car just wades in the water and turns off the engine, and the water does not flood the car, unfasten the seat belt as soon as possible, open the door as soon as possible to escape, and escape to a high ground and wait for rescue. Don't wait until the water floods to the bottom edge of the window before trying to open the door. The water pressure is the highest when the water floods to the bottom edge of the window, and it is difficult to open the door when you panic.

2. How to save yourself when the car falls into the water--the car has not overturned: open the door as soon as possible to escape. The car has a certain sealing performance. Once the car is flooded, the first thing is to unfasten the seat belt immediately and open the electronic central control lock to prevent the door circuit from failing. Open the car door calmly.

3. How to escape from the car falling into the water? Keep a clear mind. When the vehicle first falls into the water, the front of the car tilts down and the rear of the car is upturned. It first floats on the water and then gradually sinks. At this time, the people in the car firstDon't panic. You should immediately unfasten your seat belt, quickly identify your position, and determine the correct escape plan. Open the central control lock immediately.