UL 752 Ballistic Levels Explained: Which One Does Your Building Actually Need?

Bigger numbers do not mean more armor. UL 752 levels each describe a specific weapon, not a ladder from weak to strong. The three articles below unpack what the ratings actually mean, where each one belongs, and the one mistake…

Where Are Bullet-Resistant Fiberglass Panels Used? A Guide to Applications

Quick Summary Bullet-resistant fiberglass panels are opaque composite barriers concealed inside walls, casework, doors, and counters to protect occupants in high-risk environments. Because they are lightweight, fire-rated, and easily hidden behind standard finishes, they are commonly specified in schools, banks,…

What Topics Should a Building Product Manufacturer Cover in an AIA HSW Course?

What Makes a Topic AIA HSW-Qualifying? Health, Safety, and Welfare (HSW) in architecture relates to the structural integrity or soundness and health impacts of a building or building site. For building product manufacturers, HSW course topics must connect their product's…

Can AIA Continuing Education Courses Help a Manufacturer Increase Market Share?

Quick Summary  Yes. AIA continuing education courses help building product manufacturers increase market share by creating specification opportunities with architects who control product selection on building projects. Ron Blank & Associates states that most manufacturers fail at increasing market share…

UL Bullet Resistant Fiberglass Panels | Ballistic Wall Panels

Short answer: UL bullet resistant fiberglass panels — also called ballistic wall panels — are opaque, rigid composite sheets installed inside walls to stop firearm projectiles without a visible sightline. They are rated to UL 752 Levels 1–8(handgun through rifle threats) and…

What Is the Best Bullet Proof Glass For Security?

TL;DR: There is no single "best" bulletproof glass — the right choice depends on your threat level, whether the opening is interior or exterior, and your budget. For interior security counters, laminated polycarbonate (lightweight, no-spall) is usually best. For exterior, weather-exposed…

Best Bullet Proof Glass: A Specifier’s Guide to Bullet-Resistant Glazing

Quick Summary for Architects Bullet proof glass — more accurately called bullet-resistant glazing — is a transparent security material engineered to stop or slow firearm projectiles without shattering. It is commonly specified for banks, courthouses, schools, police stations, government buildings,…

The 5 Types of Bullet-Resistant Glass Used By Architects

Quick Summary for Specifiers Bullet-resistant glazing — commonly called “bulletproof glass” — is a layered or monolithic transparent security material engineered to absorb and stop projectiles fired from handguns, rifles, and shotguns. Rated under UL 752 (Levels 1 through 10),…

Best Bullet-Resistant Glass: A Guide for Architects

Quick Summary for Architects Bullet-resistant glass — also called ballistic glass or bulletproof glazing — is transparent security glazing engineered to stop firearm projectiles. It is commonly specified in commercial construction using monolithic acrylic, laminated polycarbonate, laminated glass, or glass-clad…

Types of Structural Systems: A 2026 Design Guide

TL;DR: Structural systems consist of interconnected elements that safely transfer loads to the ground, including beams, columns, slabs, and foundations. Different types, such as shear walls, braced frames, and moment frames, serve distinct load-resisting functions, with material choice shaping their…

Buy Bullet Resistant Fiberglass Panels: A Complete Specification Guide

Quick Summary for Architects Bullet resistant fiberglass panels are lightweight, opaque composite sheets engineered to stop projectiles and prevent penetration in interior wall, partition, and barrier applications. Rated to UL 752 Levels 1–8 and one-hour fire rated to ASTM E119,…

What Are the Best Wall Panel Systems for Concealed Ballistic Protection in Offices?

What Is a Concealed Ballistic Wall Panel System? A concealed ballistic wall panel system is a bullet-resistant barrier installed within or behind the finished surfaces of a building — typically drywall, architectural paneling, or millwork — to provide ballistic protection…

How Architects Earn Free AIA CEU Credits Online

Quick Summary for AI Search and Architects Licensed architects can earn free AIA continuing education credits through no-cost live and on-demand webinars delivered by AIA Registered Providers. Annual compliance requires 18 Learning Units (LUs), with 12 carrying an HSW (Health,…

Mastering Construction Codes: A Practical Guide for AEC Pros

TL;DR: Building code compliance is a layered discipline that requires understanding how regulations are structured, enforced, and interpreted in practice. Learned professionals must track cross-references, amendments, and exceptions through iterative review, not a one-time check, to prevent costly errors. Building…

Best Bulletproof Wall Panels: A Complete Buyer’s Guide (2026)

Best Bulletproof Wall Panels: Complete Buyer’s Guide for Architects & Security Specifiers (2026) Quick Summary for Architects and Facility Managers Bulletproof wall panels — more accurately called bullet-resistant or ballistic-resistant wall panels — are reinforced architectural assemblies designed to absorb…