Ul 752 Standard Pdf New !!top!! -

: Old numeric "Levels" (1–10) are being replaced with categories like Handgun (UL-HG) and Rifle (UL-RF) to provide more clarity on specific weapon threats.

: Small fragments from the protected side of the barrier must not break off with enough force to injure someone standing directly behind it. Reference: Classic Level Breakdown ul 752 standard pdf new