IMC Structural Compliance Review

What IMC Covers for Structural Review

the International Mechanical Code governs design and installation requirements for HVAC, ventilation, and mechanical systems. For structural review specifically, the parts that matter most are load paths, framing systems, connections, foundations, and lateral force resisting systems. That's where structural engineers and structural plan reviewers carry the most compliance risk, and where plan check comments most often start.

Structured AI's QA/QC Compliance Checks run structural drawing sets against IMC provisions before anything leaves the office. Every check comes back with the exact page, the exact spot on that page, what's wrong, and how to fix it. It's a list your team can act on, not a confidence score they have to argue with.

Checks Structured AI Runs for Structural Review

Structured AI's check library includes named, specific checks relevant to structural review, drawn from the same library used across every project regardless of which code applies. A sample of checks commonly relevant to structural drawing sets:

• MAC-7: Architectural Clash Coordination
• GEN-2: Drawing Index Check
• GEN-6: Title Block Consistency Check
• INT-002: Stair Dimensional Compliance

These checks run alongside IMC-specific provisions covering load paths, framing systems, connections, foundations, and lateral force resisting systems. The check library grows as firms define additional standards worth enforcing on top of baseline code compliance.

How Structured AI Reviews IMC Structural Compliance

Structured AI reads structural drawings in .pdf, .dwg, .rvt, or .ifc format and checks them against IMC provisions covering load paths, framing systems, connections, foundations, and lateral force resisting systems. Every finding traces back to an exact sheet and location. On top of the baseline IMC checks, teams can write their own Custom Checks in plain English to catch firm specific standards too.

If the project lives in Revit, the Revit Add-In runs these structural checks straight against the live model, no export required, and reports back definite fails plus items worth double checking by element ID.

FAQ

Does Structured AI replace a licensed structural engineer's code review? No. This is a pre check step, built to catch likely IMC issues early. It doesn't replace sign off from a licensed professional or the jurisdiction's plan review process, it just gives both a shorter list to start from.

Which projects use IMC structural review? Projects in jurisdictions that have adopted IMC, where structural engineers and structural plan reviewers need to confirm load paths compliance before permit submittal or during design development.

How is this different from a general IMC check across all disciplines? This page is scoped to structural provisions specifically. Structured AI's check library covers every discipline and every code a firm works with, so the same deterministic, source-linked review runs across a full drawing set rather than one discipline at a time.