What are measures to prevent tornadoes, lightning and hail at level 1 in Ho Chi Minh City, Vietnam?

What are measures to prevent tornadoes, lightning and hail at level 1 in Ho Chi Minh City, Vietnam?

In Clause 1, Article 20 of the plan for natural disaster prevention, control and response according to natural disaster risk levels in the city, issued together with Decision 3843/QD-UBND of Ho Chi Minh City in 2021 on measures prevention of tornado, lightning and hail at level 1 in Ho Chi Minh City as follows:

1. For tornado, lightning, hail at risk level is level 1

People's Committees of Thu Duc city and districts, People's Committees of wards - communes - townships, based on the actual situation, urgently implement plans and plans to respond to tornadoes, lightning and hail in the area. Statistics, damage assessment and synthesis, reports to the Commanding Committee for Disaster Prevention and Search and Rescue of the City.

What are measures to prevent tornadoes, lightning, hail at level 2 and fog at level 1 and 2 in Ho Chi Minh City, Vietnam?

In Clause 2, Article 20 of the plan for natural disaster prevention, control and response according to natural disaster risk levels in the city, issued together with Decision 3843/QD-UBND of Ho Chi Minh City in 2021 stipulating measures to prevent tornadoes, lightning, hail at level 2 and fog at level 1 and 2 in Ho Chi Minh City are as follows:

2. For tornado, lightning, hail at risk level is level 2

a) The City Command for Natural Disaster Prevention and Control and Search and Rescue urgently implement plans and plans to respond to tornadoes, lightning and hail in the city.

b) Departments - departments - branches, districts - districts, wards - communes - townships implement prevention, avoidance and response:

- On land:

+ To build solid works and houses, regularly brace the houses to increase their stability to prevent tornadoes and hail. At sea estuaries, coastal areas, open places, if the house is roofed with leaves, zinc coated corrugated iron, fiber cement, and tiles, it is possible to ballast on the roof with wooden, iron, large zinc wire or other wooden beams. sandbags to limit roof speed in the event of a tornado;

+ Pruning branches and branches of tall, easily broken trees, trees located near houses, electricity grids...; check the safety and solidity of billboards, billboards, posters; areas of leaf houses, temporary houses and scaffolding of high-rise constructions under construction;

+ When there is a tornado, it is necessary to evacuate the elderly and children from temporary houses to safer and more stable places; avoid hiding under the shade of trees, shelter in makeshift houses that are prone to falling and causing accidents;

+ Organizing information and propagating to the People the bulletins forecasting and warning of hail to proactively prevent and avoid the safety of people, livestock, plants and other properties; limit the harmful effects of hail on objects, utensils, machinery...;

+ Regularly monitor weather and natural disasters on the mass media to promptly take measures to prevent, avoid and respond effectively.

- On rivers and seas:

The competent authorities notifying, requesting and inspecting the owners of vessels and boats operating on rivers and seas must ensure the following requirements:

+ All sailors and crew members must wear life jackets and fully prepare lifebuoys on board ships and boats while on the river or at sea;

+ When seeing tornadoes or hail, they must quickly return to the shore or move to find a safe place to avoid and shelter;

+ To rationally organize the fishing squad at sea, in which to ensure reasonable distances and distances between ships and boats to promptly assist each other when in distress;

+ Regularly check communication systems and equipment to ensure efficient operation to promptly notify authorities when encountering incidents, dangerous and adverse situations.

In Clause 3, Article 20 of the plan for natural disaster prevention, control and response according to natural disaster risk levels in the city, issued together with Decision 3843/QD-UBND of Ho Chi Minh City in 2021 stipulating measures to prevent fog at level 1 and 2 in Ho Chi Minh City as follows:

3. For fog at risk level is level 1 and level 2

When fog appears, drivers of vehicles and boats need to observe, slow down and turn on recognizable signal devices for safe circulation.

What is organization to overcome consequences of tornadoes, lightning, hail, and fog in Ho Chi Minh City, Vietnam? 

In Clause 4, Article 20 of the plan for natural disaster prevention, control and response according to natural disaster risk levels in the city, issued together with Decision 3843/QD-UBND of Ho Chi Minh City in 2021 on organization to overcome consequences of tornadoes, lightning, hail, and fog in Ho Chi Minh City as follows:

4. Organization of remedial work

After the occurrence of tornadoes, lightning, hail and accidents caused by fog that restricts visibility, departments, agencies, People's Committees of Thu Duc city and districts according to their functions and tasks urgently mobilize forces, means, supplies and equipment to quickly handle incidents and overcome consequences of natural disasters, focusing on a number of urgent tasks:

- Urgent rescue and rescue for people and properties;

- Actively cut off the power locally at the incident place as soon as the unsafe situation in the operation of the power grid is detected due to the influence of cyclones or lightning. After overcoming, repairing and ensuring the safety of the power system, the electricity supply must be restored to the area immediately so that the people can stabilize their daily life and production;

- Expeditiously repair and reinforce damaged buildings and residential houses, clean up fallen trees and handle environmental sanitation according to regulations;

- Fixing incidents of ships being sunk, drifting, damaged and organizing search for people and ships that have lost contact;

- Promptly provide relief to individuals and households affected by natural disasters;

- To make statistics, assess the damage and propose measures to restore production and business, and stabilize the people's life.

Best Regards!