How to prevent tropical depression and heavy rainfall in Hainan

(1) Take precautions before the typhoon comes.

1. According to the possible impacts of typhoons, the Meteorological Observatory issues forecasts to the public in three forms: news, warning and emergency warning. At the same time, according to the possible impact of typhoons, the blue, yellow, orange and red typhoon warning signals will be released to the society from light to heavy. The public should pay close attention to the media reports about typhoons and take preventive measures in time.

2. Strong wind may blow down buildings and high-altitude facilities, causing casualties. People living in all kinds of dilapidated houses, factories and sheds should be moved to safety in time before the typhoon comes, and should not take shelter from the wind and rain near temporary buildings (such as fences), billboards and iron towers. Vehicles should try to avoid driving in areas affected by strong winds.

3. Strong winds will blow off high-altitude objects, and it is necessary to move flowerpots and hangers on roofs, windows and balconies in time; Before the typhoon comes, it is best not to go out to avoid being smashed, crushed and electrified. Check the safety of doors and windows, outdoor air conditioners, cages and solar water heaters, and reinforce them in time.

4, prepare a flashlight, food and drinking water, check the circuit, pay attention to fire, gas, to prevent fire.

5. While doing the above-mentioned windproof work, we should do a good job in preventing heavy rain.

6, before the typhoon, should be ready to flashlight, radio, food, drinking water and commonly used drugs, in case of emergency.

7, close the doors and windows, check whether the doors and windows are firm; Take down the hanging things; Check whether the circuit, fire fighting, gas and other facilities are safe.

8. Move outdoor animals and plants and other items indoors, especially the sundries on the roof; Things that are easily blown by the wind outdoors should be reinforced.

9. Don't travel to the area where the typhoon passes, and don't go swimming or sailing on the beach during the typhoon.

10, people living in low-lying areas and dangerous houses should be transferred to safe houses in time.

1 1. Clean the drainage pipeline in time to keep the drainage unblocked.

12, relevant departments should strengthen outdoor billboards; Temporary buildings should be reinforced at the construction site, and construction equipment and tools should be arranged and stacked; Garden departments should strengthen street trees in urban areas.

13. In case of danger, please call Ninghai County Disaster Prevention Telephone for help.

14. As long as the ship returns to Hong Kong in time and breaks down, the crew on board must go ashore to take shelter from the wind.