Published standards

ISO 12006-2:2001
Building construction -- Organization of information about construction works -- Part 2: Framework for classification of information

ISO 12006-3:2007
Building construction -- Organization of information about construction works -- Part 3: Framework for object-oriented information

ISO/TR 14177:1994
Classification of information in the construction industry

ISO 22263:2008
Organization of information about construction works -- Framework for management of project information