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COBie

4.4
Format

There are several approved formats in which the COBie database can be delivered. These include:

  • STEP physical file format
  • ifcXML format
  • SpreadsheetML format
  • JSON format
  • ISO/IEC 10303-21:2016
  • ISO/IEC 10303-28:2007
  • ISO/IEC 29500-1:2016
  • ISO/IEC 21778:2017

For details on these formats and their corresponding schema, see the “Appendix” in this document.

National BIM Standard-United States® (NBIMS-US™) Version 4

The NBIMS-US™ v4 is a consensus-based national-level standard focused on defining standard approaches and guidelines to defining requirements, planning BIM adoption, and exchanging information between project team members. MORE