IFC 4.3.2.20240512 (IFC4X3_ADD2) under development

Annex A
(normative)

Computer interpretable listings

This annex contains a listing of the complete schema combining all definitions of clauses 5, 6, 7, and 8 without comments or other explanatory text. These listings are available in computer-interpretable form that may be parsed by computer. The schemas are governed by the following schema definition languages that shall be adhered to when implementing.

  • EXPRESS schema following ISO 10303-11: Industrial automation systems and integration — Product data representation and exchange — Part 11: description methods: The EXPRESS Language Reference Manual and its serialisation following ISO 10303-21: Industrial automation systems and integration — Product data representation and exchange — Part 21: Implementation methods: Clear text encoding of the exchange structure
  • XML Schema following W3C Recommendation: XML Schema Part 2: Datatypes

Official schema publications for this release are at: