Protection classes of body armor

 

Shot confirmation vests contrast regarding application prospects, just as in assurance classes. Homegrown grouping as indicated by Russian GOST R 50744-95 incorporates 10 classes: unique, 1, 2, 2a, 3, 4, 5, 5a, 6, 6a. Also, the higher the class, the better and higher the degree of security. Classes 1, 2, 3, 4, 5, 6a address the degree of insurance against gun and rifle shots of rifled weapons. Simultaneously, assurance of a specific class infers security against implies controlled by more modest classes, that is, insurance against any lesser danger comparative with that for which the body defensive layer is planned. PSCs fundamentally utilize 3, 4 classes of security.

 

0-th class (or "special") - defines the protection against edged weapons.

1st class c - protects against 5.6-mm soft shellless bullets, 6.35-mm Browning pistol bullets, PM - point-blank, from buckshot and small fragments weighing up to 2-3 g, from cold steel such as a bayonet knife, dagger, sharpening. The protected area is 30-40 dm2, weight - 1.5-2.5 kg.

2nd class - protects against shell bullets of pistol and revolver cartridges such as PSM, PM, TT, Nagan - point-blank, from shot from a hunting rifle and from cold steel. These body armor are made of 7-10 layers of fabric with a density of 6-10 kg / m2 of the protected area. Weight - 3-5 kg.

3rd class - protects against bullets from AKM and AK-74 assault rifles at close range, from conventional bullets of a TT cartridge with a steel core, bullets of reinforced pistol and revolver cartridges of the Magnum type, bullets of smooth-bore hunting rifles, as well as from all types of edged weapons. The protected area is 40-60 sq. Dm, the density of the protective material is 12-15 kg / m2. There are pockets for additional plates. Weight - 6-9 kg,

4th class - ensures against shots of the AK-74 submachine weapon of traditional (heat-fortified) steel at short proximity, from slugs of 5.45 and 7.62 mm type with a delicate center a good ways off of 10 m.The normal thickness of the material is up to 30 kg/m2 ... Normally impenetrable vests of the fourth class are gotten from the third by supplanting the shield components. Weight - around 10 kg,

5th class - secures against AKM with PS slug (heat-reinforced steel center, solidified steel), SVD with LPS shot (heat-fortified steel center, solidified steel) point-clear, AK-74 with BS (defensive layer puncturing carbide), non-covering penetrating projectiles 5.45 - and 7.62 mm adjusts a ways off of 5 m, protection puncturing - 10 m, gun - at short proximity. Such models are prominently called "Against Kalashnikov". The thickness of the material is up to 35 kg/m2, the made sure about domain is 40-60 dm2, anyway it will in general be extended by appending the cervical and inguinal territories. Weight - 11-20 kg.

6th class - SVD with TUS (steel heat-reinforced), SVD with BS or B-32 (covering penetrating carbide). This class of body reinforcement is expected fundamentally for uncommon powers and security powers.

Slug confirmation vests of 1 and 2 classes have a place with the "adaptable" ("delicate") type and are generally intended for concealed wearing under attire. Similar classes incorporate regular citizen models of reinforced dress, designed as hide coats, vests, sweaters, fur garments. Projectile evidence vests of 3-4 class have module "hard" shield components and a stun retaining lining (damper), hosing a unique effect. 

There are likewise NIBs with a separated degree of protection.The striking properties of weapons and ammo when hitting an individual wearing an impenetrable vest are partitioned by the idea of the effect into infiltrating and dynamic. Entering sores are framed when a projectile is embedded into the body. Dynamic - from a hit to the body because of a sharp stop of a shot with a vest shield.

The dependability of body reinforcement is chiefly controlled by two standards: the capacity to forestall or lessen to a safe infiltrating and dynamic harm , as they can be horrible and destructive. visit our website for buying best vests.