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#CV-2x3-104

number of doors and windows within one opening is restricted to max 1.
number
CV-2x3-104 
based on
IFC2x2, IFC2x3
effects
extended coordination view
date
24. Feb 2006
initiator
ISG meeting in Berlin
summary number of doors and windows within one opening is restricted to max 1.

 

Description

Each IfcOpeningElement shall only have zero or one filling. For door and window combinations (an opening with more then one window, door, or window and door), there are two possibilities:

  • export it as one filling with a brep geometry containing all windows/ doors (multiple IfcFacetedBrep's are allowed as shape representation of IfcDoor or IfcWindow)
  • export each window and door with a separate, but joining, opening element