Data Structures | |
| class | IfcClassification | 
| A class that represents a classification system, like UniFormat, Omniclass, SfB...  More...  | |
| class | IfcClassificationReference | 
| This class represent a classification reference to be used for an ifc object, e.g.: B2010 in OmniClass for exterior walls. It is link to a classification.  More... | |