IFC building model
Schema: "IFC4"
Description: "ViewDefinition[DesignTransferView]"
File name: "bsdd_4walls_classified.ifc"
Time stamp: "2025-11-08T21:15:01+01:00"
Preprocessor: "IfcOpenShell 0.8.4-alpha250910"
Originating system: "Bonsai 0.8.4-alpha250910-36da945"
Authorization: "Nobody"

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

Spatial structure
IFCPROJECT "My Project"
  IFCSITE "My Site"
    IFCBUILDING "My Building"
      IFCBUILDINGSTOREY "My Storey"
        contains 8 elements
          2 x IFCWALL | type IFCWALLTYPE "STB 180" | names: "Wall" | material: layers ("Stahlbeton" 0.180000007152557) | property sets: EPset_Parametric, Qto_WallBaseQuantities
          2 x IFCWALL | type IFCWALLTYPE "STB 200" | names: "Wall" | material: layers ("Stahlbeton" 0.200000002980232) | property sets: EPset_Parametric, Qto_WallBaseQuantities
          2 x IFCWALL | type IFCWALLTYPE "STB 250" | names: "Wall" | material: layers ("Stahlbeton" 0.25) | property sets: EPset_Parametric, Qto_WallBaseQuantities
          2 x IFCWALL | type IFCWALLTYPE "STB 350" | names: "Wall" | material: layers ("Stahlbeton" 0.349999994039536) | property sets: EPset_Parametric, Qto_WallBaseQuantities

Types
  IFCWALLTYPE "STB 180" | SOLIDWALL | 2 occurrences | material: layers ("Stahlbeton" 0.180000007152557) | property sets: EPset_Parametric, Pset_ConcreteElementGeneral
  IFCWALLTYPE "STB 200" | SOLIDWALL | 2 occurrences | material: layers ("Stahlbeton" 0.200000002980232) | property sets: EPset_Parametric
  IFCWALLTYPE "STB 250" | SOLIDWALL | 2 occurrences | material: layers ("Stahlbeton" 0.25) | property sets: EPset_Parametric
  IFCWALLTYPE "STB 350" | SOLIDWALL | 2 occurrences | material: layers ("Stahlbeton" 0.349999994039536) | property sets: EPset_Parametric

Property sets
  EPset_Parametric | properties | on 8 objects (8 IFCWALL)
    Engine = "Bonsai.DumbLayer2" (IFCLABEL)
  EPset_Parametric | properties | on 4 type objects
    LayerSetDirection = "AXIS2" (IFCLABEL)
  Qto_WallBaseQuantities | quantities | on 1 object (1 IFCWALL)
    GrossSideArea = 9.00000000000002 [SQUARE_METRE]
    GrossVolume = 1.62000006437302 [CUBIC_METRE]
    Height = 3. [METRE]
    Length = 3.00000000000001 [METRE]
    NetSideArea = 9.00000000000002 [SQUARE_METRE]
    NetVolume = 1.62000006437302 [CUBIC_METRE]
    Width = 0.180000007152557 [METRE]
  Qto_WallBaseQuantities | quantities | on 1 object (1 IFCWALL)
    GrossSideArea = 9.00000000000002 [SQUARE_METRE]
    GrossVolume = 1.8000000268221 [CUBIC_METRE]
    Height = 3. [METRE]
    Length = 3.00000000000001 [METRE]
    NetSideArea = 9.00000000000002 [SQUARE_METRE]
    NetVolume = 1.8000000268221 [CUBIC_METRE]
    Width = 0.200000002980232 [METRE]
  Qto_WallBaseQuantities | quantities | on 1 object (1 IFCWALL)
    GrossSideArea = 9.00000000000002 [SQUARE_METRE]
    GrossVolume = 2.25000000000001 [CUBIC_METRE]
    Height = 3. [METRE]
    Length = 3.00000000000001 [METRE]
    NetSideArea = 9.00000000000002 [SQUARE_METRE]
    NetVolume = 2.25000000000001 [CUBIC_METRE]
    Width = 0.25 [METRE]
  Qto_WallBaseQuantities | quantities | on 1 object (1 IFCWALL)
    GrossSideArea = 9.00000000000002 [SQUARE_METRE]
    GrossVolume = 3.14999994635583 [CUBIC_METRE]
    Height = 3. [METRE]
    Length = 3.00000000000001 [METRE]
    NetSideArea = 9.00000000000002 [SQUARE_METRE]
    NetVolume = 3.14999994635583 [CUBIC_METRE]
    Width = 0.349999994039536 [METRE]
  Qto_WallBaseQuantities | quantities | on 1 object (1 IFCWALL)
    GrossSideArea = 12. [SQUARE_METRE]
    GrossVolume = 3.00000000000001 [CUBIC_METRE]
    Height = 4. [METRE]
    Length = 3.00000000000001 [METRE]
    NetSideArea = 12. [SQUARE_METRE]
    NetVolume = 3.00000000000001 [CUBIC_METRE]
    Width = 0.25 [METRE]
  Qto_WallBaseQuantities | quantities | on 1 object (1 IFCWALL)
    GrossSideArea = 12. [SQUARE_METRE]
    GrossVolume = 2.16000008583069 [CUBIC_METRE]
    Height = 4. [METRE]
    Length = 3.00000000000001 [METRE]
    NetSideArea = 12. [SQUARE_METRE]
    NetVolume = 2.16000008583069 [CUBIC_METRE]
    Width = 0.180000007152557 [METRE]
  Qto_WallBaseQuantities | quantities | on 1 object (1 IFCWALL)
    GrossSideArea = 12. [SQUARE_METRE]
    GrossVolume = 4.19999992847444 [CUBIC_METRE]
    Height = 4. [METRE]
    Length = 3.00000000000001 [METRE]
    NetSideArea = 12. [SQUARE_METRE]
    NetVolume = 4.19999992847444 [CUBIC_METRE]
    Width = 0.349999994039536 [METRE]
  Qto_WallBaseQuantities | quantities | on 1 object (1 IFCWALL)
    GrossSideArea = 12. [SQUARE_METRE]
    GrossVolume = 2.40000003576279 [CUBIC_METRE]
    Height = 4. [METRE]
    Length = 3.00000000000001 [METRE]
    NetSideArea = 12. [SQUARE_METRE]
    NetVolume = 2.40000003576279 [CUBIC_METRE]
    Width = 0.200000002980232 [METRE]
  Pset_ConcreteElementGeneral | properties | on 1 type object
    ExposureClass = "XC1" (IFCLABEL)
    ReinforcementVolumeRatio = 100. (IFCMASSDENSITYMEASURE)
    StrengthClass = "C25/30" (IFCLABEL)