CBRN shelter – usually combined with blast shelter with addition of life supporting equipment for protection and stay in case of CBRN event and contamination outside. Blast or Bomb Shelter – serves for protect people and equipment from effects of blast and explosion caused by bombing attacks or blasts on hazardous worksites, such as oil & gas refineries, petrochemical factories or other potentially dangerous facilities, as well as against earthquake effects.Ģ. ![]() MAIN TYPES OF SHELTERS THAT CAN BE MET IN OUR DAYS:ġ. Nuclear - Life-threatening health effects caused by exposure to harmful radiation, blast effects.Radiological - Illness caused by exposure to harmful radioactive materials..Biological - Illnesses caused by the infection of dangerous bacteria, viruses or toxins..Chemical - Poisoning or injury caused by chemical warfare agents, harmful industrial or household chemicals..The result of such a mass event can be clearly seen in the current situation with Covid-19.īesides the CBRN events, caused by accidents related to human factors and natural disasters, there are other potential threats like attacks with conventional or non-conventional weapons, that can create a high-pressure blast wave, as well as fragments, heat, and electromagnetic pulse (EMP). ![]() These events can create a high risk to human lives and potentially cause a large number of fatalities and injuries.įrom recent history we can point out the nuclear accident in Fukushima in 2011, the use of nerve agent “Novichok” in Salisbury, an explosion at a chemical plant in northern Spain with the spread of toxic industrial chemicals (TIC), and many examples of biological events. As history shows, there are many examples related to Chemical, Biological, Radiological & Nuclear (CBRN) events not only during wartime. ![]() THREAT DEFENITION First, we need to define the existing and potential threats.
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