Assemblies Library
Faster assembly research, fewer surprises
Thousands of wall, floor, roof, and partition systems - with linked requirements, diagrams, and product options


How It Works
When selecting an assembly for a project requirement:





Filter assemblies by rating + material (e.g., “1-hr gypsum stud”), then compare options side by side.
Open the applicable code sections to confirm the actual requirement, and view diagrams to check continuity at penetrations or intersections.
Export or reference them when drafting documentation or specs

