There are many standards for bulletproof level, but the NIJ standard of the United States is commonly used. There are six levels in this standard, namely: level I, level IIA, level II, level 3A, level III and level IV.
Is the bulletproof helmet bulletproof? Of course, it’s bulletproof. At least most military helmets have no problem in resisting hand bullets. As for rifle bullets, that’s another thing.
Soft bulletproof vests According to the difference of material and protective ability, bulletproof vests can be divided into soft bulletproof vests and hard bulletproof vests. Soft bulletproof vests have no bulletproof inserts, but only rely on the deformation of bulletproof fibers (high-performance polymer fiber materials, such as Kevlar fibers) to resist the impact of bullets. …
How do bulletproof vests protect the human body Читати далі »
Bulletproof vest is mainly composed of jacket and bulletproof layer.The clothing cover is usually made of chemical fiber fabric to cover and protect the bulletproof layer. The bulletproof layer is made of metal (special steel, aluminum alloy, titanium alloy), ceramic sheet, glass fiber reinforced plastic, nylon (PA), Kevlar, Doyen Tron ex fiber, liquid protection materials and other materials to form a single or composite protective structure.
As a kind of protective equipment, the core performance of bulletproof vest is bulletproof.At the same time, as a kind of functional clothing, it should also have certain clothing performance.
Human body needs to bear more fragments produced by explosives such as shells, bombs, hand grenades, and long-distance firing of light weapons.
There are several different types of body armor available on the market, each with its own unique set of benefits and drawbacks. The most common type of body armor is made from Kevlar and is used to protect the wearer from bullets and shrapnel. Other types of body armor include bomb-proof vests, which are used to protect the wearer from explosions, and stab-proof vests, which are used to protect the wearer from knives and other sharp objects. Each type of body armor has its own specific applications and is best suited for a particular type of situation.
Law Enforcement Officers will be more than aware of the dangers they face daily, and the need for body armor. Over the last decade, there were nearly 60,000 assaults a year on Officers according to government statistics. Body armor is a necessity, clearly- but no two Officers are the same, and the dangers facing one …
Many people think that the only danger that an environmental protection agent faces is exposure to hazardous materials. That is not the case at all. Many factors can cause immediate and permanent damage to an agent and protecting one’s self with protective body armor is important. Many of the agencies will now provide the agents …
BODY ARMOR TO PROTECT ENVIRONMENTALIST AGENCIES Читати далі »
It seems fairly obvious that those in the Military need full protection; this is not just body armor, but also includes protection for the head, groin, and other extremities. One of the overlooked aspects of body armor for the military however is its impact on their ability to do their job properly. Without body armor, …
