Important Notice
The following Ballistic Testing Standard summary is provided for information purposes only. It does not contain the information needed to perform the tests to compliance. The Test Standard has numerous requirements that need to be met in order to fully comply with the standard. It is advisable to read the actual Ballistic Standard document from the issuing organization in order to obtain further information.

Federal Railroad Administration (FRA) Ballistic Standards

Federal Railroad Administration FRA Ballistic Standards

Standard - Rating:FRA I and FRA II .22 LR ( Part 1 )
Number of Samples Required:3 samples
Projectile Caliber:.22 LR
Cartridge Type:40 grain Lead
Velocity Range:minimum of 960 ft/sec.
Number of Shots:1 shot
Shot Spacing:-
Velocity Measurement Distance:At target
Target Range:-
Sample Size:Actual size *
Witness Plate:0.006 in. type 1100 0 temper Aluminum foil
Witness Plate Distance:6 in.
Test Temperature:-
Standard Document:United States: 49 CFR Part 223 Jan. 1, 1989
Source:49 CFR Part 223 Jan. 1, 1989
Comments:-
Note: A test sample must pass all parts of a particular standard. i.e. part 1, part 2, etc...

* The FRA Test requires that the test specimen size must be the size of the largest glazing you ever plan to offer. It also requires that three (3) test specimens past the test. Please contact Close Focus Research for a price quotation.

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