Ul 752 Standard Pdf New Jun 2026
The new standard still uses 8 official levels (Level 1 through 8), plus 3 additional "Special" levels. Here is the cheat sheet you need:
UL 752 also includes supplementary levels explicitly testing resistance to shotgun blasts, utilizing 12-gauge lead slugs or 12-gauge 00 buckshot. Key Requirements of UL 752 Testing
Designed to protect against standard handguns used in street crime. 9mm Full Metal Copper Jacket (FMC) Velocity: 1,175 to 1,293 feet per second (fps)
Specialized military and law enforcement protective structures The UL 752 Ballistic Efficiency Levels ul 752 standard pdf new
If you are a manufacturer, engineer, or security consultant who needs multiple standards, UL offers a subscription service called . For a yearly fee, you can access the entire library, including the latest UL 752 revisions.
To pass, the projectile must not penetrate the material. Furthermore, no pieces of the material itself (spall) can break off the backside and puncture the witness plate. If a bullet is stopped but the backside fractures and throws deadly shards into the protected area, the product fails. 4. Why You Need the Newest UL 752 PDF Revision
The new UL 752 (12th Ed.) has completely replaced the numerical hierarchy with a new, three-table system that organizes threats by firearm type: . The new standard still uses 8 official levels
This specific test utilizes a 12-gauge shotgun firing a 1-ounce rifled lead slug and 00 buckshot. It ensures that a material will not fail when faced with the devastating close-range kinetic energy of a tactical shotgun. 3. Testing Criteria and Pass/Fail Methodology
What (glass, fiberglass, steel, doors) you are evaluating?
The UL 752 standard is developed by Underwriters Laboratories (UL). It establishes rigorous testing protocols to determine the ballistic resistance of various materials and structures. 9mm Full Metal Copper Jacket (FMC) Velocity: 1,175
The UL 752 Standard for Safety for Bullet-Resisting Equipment establishes strict testing procedures for materials used to stop ballistic threats. Developed by Underwriters Laboratories (UL), this standard covers everything from bulletproof glass and fiberglass panels to secure doors, windows, and modular transfer units.
In the older 11th edition, a common misconception was that a "Level 8" material automatically protected against all lower levels. However, high-velocity rifle rounds behave differently than heavy, slow-moving handgun rounds upon impact. The 12th edition remedies this by organizing compliance data into separate tables categorized strictly by firearm classification: Testing and Certification for Bullet-Resistant Materials
You can acquire the official UL 752 (12th Edition) PDF through several official channels. Please be aware that safety standards like this are copyrighted and proprietary, and there is no legal way to obtain a complete PDF for free.
