IFC (IFC4X3_ADD2) development


Semantic definition

Sum of all ceiling areas of the space. It includes the area covered by elementsinside the space (columns, inner walls, etc.). The ceiling area is the real (and not the projected) area (e.g. in case of sloped ceilings).

Referenced in
Table e6cf44a1-37db-4bd5-8485-fe4db7efe62b

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