Protection level are 6, nuclear six, often six, class A 2 and often six class B, the design requirements are somewhat different, you can refer to the relevant human defense books. There is no necessary connection between the protection and chemical defense level is determined separately. Generally commonly used junction built air defense basement for protection often 6 nuclear level 6, chemical defense C level of protection of human defense works, nuclear level 6, often level 6 is C level of chemical defense.
Personal defense chemical defense level to determine:
*** is divided into A, B, C, D, four levels, human defense command center, chemical defense professional team members shelter engineering requirements for the level of chemical defense level A, medical rescue, air defense professional team and the first class personnel shelter requirements for the level of chemical defense level B, the second class personnel shelter level of chemical defense level of C, the material library, air defense professional team equipment sheltering the Department of the level of chemical defense level of D. The level of chemical defense level of D. The level of chemical defense level of D. The level of chemical defense level of D. The level of chemical defense level of the air defense department of the air defense department of the Air Defense Department of the Air Defense Department of the air defense department.
Extended information:
. p>Classification
By resistance level, can be divided into 1, 2, 2B, 3, 4, 4B, 5, 6, 6B and so on 9 levels, the project can be directly called a certain level of human defense works;
By wartime use, can be divided into command and communication, personnel shelter, hospitals, ambulance stations, warehouses, garages, etc.;
By the usual use of the shopping malls, amusement parks, hotels
According to the level of chemical defense can be divided into A, B, C, D four levels.
Personal defense project has good protective performance, however, to play its due role, but also must master the correct use of methods and requirements in order to achieve the purpose of protection. To be sheltered personnel, should pay attention to the following aspects.
1, after getting the early warning order to transfer to wartime state, to remain calm and composed, obey the unified command of the city's human defense headquarters, rapid and orderly preparation for protection.
2, ready to enter the human defense project shelter should carry items: including closed storage of non-perishable food and drinking water, personal medicines, flashlights, can be used as a personal anti-drug equipment, personal necessities and documents. Do not bring smelly, flammable or explosive items. The size of the package brought into the project should not be too large, and it should be easy to enter and exit the project.
3, to know all kinds of air-raid warning signals and their corresponding action content, familiar with the location of their own to be sheltered works, the shortest route to the works, as well as the entrance to the human defense project day and night identification signs.
4. After hearing the air-raid warning, you should enter the nearby civil defense project as fast as possible. When entering the civil defense project, we should keep calm and obey the organization and direction of the civil defense staff, do not cause confusion and crowding at the mouth of the project, which will affect the speed of entering the project.
5, the use of open flame is strictly prohibited in the civil defense works, do not smoke, drink less water, do not urinate and defecate, food and drink residues, garbage should be centralized and closed storage.
6, to be sheltered to sit quietly, lying down, less activity, no fighting, to maintain physical strength, reduce the consumption of oxygen in the project. Don't move all kinds of equipment in the project.
7, when the project local collapse, leakage of poison and other accidents, to be sheltered personnel to use simple protective equipment for personal protection, and follow the command, orderly transfer or isolation protection work, do not produce confusion.
8, before the air raid alarm is lifted, the personnel to be sheltered shall not open the door to leave the project, to prevent the surrounding contaminated air and radioactive substances are brought into the project. After the alarm is lifted, to prevent people from suddenly crowded out of the civil defense works, resulting in confusion and congestion.
Expanded information: