IFC building model
Schema: "IFC4"
Description: "ViewDefinition[DesignTransferView]"
File name: "Opening tests.ifc"
Time stamp: "2022-08-30T13:53:24+02:00"
Preprocessor: "IfcOpenShell v0.7.0-1b1fd1e6"
Originating system: "BlenderBIM 0.0.220516"
Authorization: "Nobody"

Units
  VOLUMEUNIT: MILLI CUBIC_METRE
  LENGTHUNIT: MILLI METRE
  PLANEANGLEUNIT: degree (conversion based)
  AREAUNIT: MILLI SQUARE_METRE

Spatial structure
IFCPROJECT "My Project"
  IFCSITE "My Site"
    IFCBUILDING "My Building"
      IFCBUILDINGSTOREY "My Storey"
        contains 2 elements
          1 x IFCWALL | type IFCWALLTYPE "DEMO100" | names: "Wall" | material: layers ("Unknown" 100.) | property sets: EPset_Parametric, Qto_WallBaseQuantities
          1 x IFCOPENINGELEMENT | names: "Opening"

Types
  IFCWALLTYPE "DEMO100" | 1 occurrence | material: layers ("Unknown" 100.)

Property sets
  EPset_Parametric | properties | on 1 object (1 IFCWALL)
    Engine = "BlenderBIM.DumbLayer2" (IFCLABEL)
  Qto_WallBaseQuantities | quantities | on 1 object (1 IFCWALL)
    GrossFootprintArea = 0.4 [MILLI SQUARE_METRE]
    GrossSideArea = 12.04 [MILLI SQUARE_METRE]
    GrossVolume = 1.2 [MILLI CUBIC_METRE]
    Height = 3000. [MILLI METRE]
    Length = 4012.52 [MILLI METRE]
    NetFootprintArea = 0.48 [MILLI SQUARE_METRE]
    NetSideArea = 11.88 [MILLI SQUARE_METRE]
    NetVolume = 1.19 [MILLI CUBIC_METRE]
    Width = 100. [MILLI METRE]