Ul 752 Standard Pdf New ((install))
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)
Unlike public regulations, UL (Underwriters Laboratories) standards are copyrighted documents. Here is everything you need to know about the , the eleven levels of protection, and how to legally obtain the PDF.
Widely recognized as the North American benchmark for ballistic resistance. Relevance: Essential for manufacturers of ballistic glass, doors, transaction windows, and enclosures (guard houses), as well as architects and security consultants.
The test protocol also involves specific shot patterns:
Whether you are preparing a product for or writing a project specification ? ul 752 standard pdf new
Courthouses, military checkpoints, and executive suites. Level 5: Military Rifle
If you do not need to own the PDF, but simply need to verify a product:
The primary source for the 12th edition of the Standard for Safety for Bullet-Resisting Equipment (UL 752) is the UL Standards Sales Site.
: Includes updated shot patterns, hit criteria, environmental conditioning, and clarified test range setups. Designed to protect against standard handguns used in
UL 752 is the Underwriters Laboratories' standard for bullet-resistant materials and construction used in protective equipment: cases, panels, barriers, and enclosures that must stop or reduce ballistic threats. Searching for “UL 752 standard pdf new” typically signals someone trying to find the latest revision of the standard or a PDF copy; but beyond the file itself, the standard represents decades of iterative engineering, testing rigor, and evolving threat models that influence product design, procurement, and public safety.
While the 12th edition is the current standard, many existing products still reference the 11th Edition numeric levels Delta Scientific Corporation
| Level | Typical Protection | Common Caliber Tested | | :--- | :--- | :--- | | | 9mm (Low velocity) | 3 shots: 9mm FMJ | | Level 2 | 9mm (Higher velocity) | 3 shots: 9mm FMJ | | Level 3 | .357 Magnum / .44 Magnum | 3 shots: .44 Mag | | Level 4 | .30 Caliber Rifle | 3 shots: .30 Cal M2 | | Level 5 | 5.56mm Rifle | 3 shots: 5.56mm (.223) | | Level 6 | 7.62mm Rifle | 3 shots: 7.62mm (.308) | | Level 7 | 5.56mm (Armor Piercing) | 5 shots: 5.56mm AP | | Level 8 | 7.62mm (Armor Piercing) | 5 shots: 7.62mm AP | | Special | 12 Gauge Slug | 3 shots: 12 Ga Rifled Slug | | Special | .357 SIG | 3 shots: .357 SIG FMJ | | Special | 7.62x39mm (AK-47) | 3 shots: 7.62x39mm MSC |
Reality: UL 752 is about the system , not just the material. A 1-inch polycarbonate may stop a .44 Magnum but fail Level 1 if the frame shatters or the glass pops out of the rebate. Widely recognized as the North American benchmark for
Tests for both penetration and spall (fragmentation) in architectural settings.
A: Possibly, but it must be tested as an assembly. The new UL 752 PDF requires that the frame and the glass be tested together. A pane that stops a bullet in a test rig might fail when placed in a weak aluminum frame.
Certification is not a one-time event. UL Solutions provides annual and quarterly factory inspections and product re-evaluations to ensure a manufacturer’s materials continue to meet the standard's requirements. This includes on-site audits and sample retesting.
Tested against 7.62mm rifle rounds (military ball ammunition). Evaluated for structural resilience against mid-range rifle threats.