Wednesday, January 18, 2012

Testing your New Body Armor

Your new body armor clothing is your protection against whatever accidents may happen to you. This is why it needs to be ensured that it is properly tested and is working at all maximum conditions for a better performance in situations that you really need to wear your own body armor.

the National Institute of Justice or NIJ has their testing program and standards to basically determine if that particular body armor is fit to be released into the market and is fit to be used by our soldiers in the Army and Military.

NIJ’s body armor compliance tests body armor using independent testing laboratories to determine compliance with the requirements of NIJ.

The chronograph measures the bullet velocity to ensure that each test round is within the range required by the standard. The body armor being tested is mounted on a clay-backing material whose consistency is controlled.

The armor is tested after being sprayed with a measured quantity of water for 3 minutes on each side before being mounted on the clay. Both the front and back of the armor are tested, and, if present, tests are conducted on groin and coccyx (end of spine) protection panels.

Ballistic limit testing which is called the V50 testing is a statistical test developed by the US military to evaluate hard armor of homogenous construction used to protect vehicles. This V50 testing is done by specified bullets being fired to determine the velocities at which the bullets do and do not penetrate the body armor. What is good with V50 ballistic testing is this allows manufacturers to evaluate various designs against one another to optimize their design in the future.

There are so many testing done to a new body armor to ensure that this is fully functional before being given to departments which has personnel that uses this. It is made sure that whenever one is in a warzone or battle, they can be protected because they have used the new body armor clothing.

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