AI for Occupancy Classification
AI for determining and verifying building occupancy classifications.
Definition
AI for occupancy classification helps determine correct building code occupancy types. AI can analyze building uses, identify mixed occupancies, and verify occupancy-specific requirements. Correct occupancy classification is fundamental to code compliance.
In Depth
Getting the occupancy classification right is the single most impactful code decision in building design because every other code requirement flows from it. The construction type allowances, fire protection requirements, egress provisions, and plumbing fixture counts all depend on the occupancy classification. A misclassification cascades through the entire code analysis.
AI for occupancy classification analyzes the building program and design to determine the correct IBC occupancy group for each space. It identifies when mixed occupancies exist (a restaurant in an office building, a daycare in a church), determines whether separated or non-separated mixed occupancy provisions apply, and calculates the most favorable approach under the code.
The edge cases are where AI is most valuable. Is a maker space in an office building classified as B (business), F-1 (moderate-hazard factory), or S-1 (moderate-hazard storage) based on its intended use? Does a co-working kitchen qualify as an A-2 (assembly with food service) or remain B (business)? These gray areas require analyzing the specific program against the IBC occupancy definitions, and AI can present the code analysis for each option so the design team and building official can discuss the classification with supporting documentation.
Examples
Determining occupancy classifications
Identifying mixed occupancies
Checking occupancy separations
Nomic Use Cases
See how Nomic applies this in production AEC workflows:
Frequently Asked Questions
AI for occupancy classification helps determine correct building code occupancy types. AI can analyze building uses, identify mixed occupancies, and verify occupancy-specific requirements. Correct occupancy classification is fundamental to code compliance.
Determining occupancy classifications. Identifying mixed occupancies. Checking occupancy separations.
Automated Code Compliance: Check drawings against 380+ building codes and standards with cited answers.