COBie 2.4 · NBIMS-US V3
A Practical Guide to the COBie 2.4 Worksheets.
Understand what each worksheet contributes, where its values can come from, and which relationships deserve the closest review before handover.
How to use this reference
Start with Contact, Facility, Floor, Space, Type, and Component to understand the project identities and core hierarchy. Then follow the worksheet navigation to operations and supporting records.
Editorial scope
These pages describe COBie 2.4 as published in NBIMS-US V3. They are independent summaries reviewed against the official NIBS publication and Annex A schemas, not substitutes for those sources.