IFC building model
Schema: "IFC4"
Description: "ViewDefinition [CoordinationView_V2.0]"
File name: "u-house-pmmhiflr-real-listing.ifc"
Time stamp: "2026-05-09T00:00:00"
Author: "BIM.HOUSE"
Organization: "Enabler Inc."
Preprocessor: "IFC4 Add2 — Real Listing AI Design"
Originating system: "BIM.HOUSE"
Application: "BIM.HOUSE" version "1.0" identifier "bim.house"

People and organizations
  Person (none given)
  Owner history of Person (none given) | application "BIM.HOUSE" version "1.0" identifier "bim.house" | change ADDED | created 1714000000 (2024-04-24T23:06:40Z)

Units
  LENGTHUNIT: MILLI METRE
  AREAUNIT: SQUARE_METRE
  VOLUMEUNIT: CUBIC_METRE
  PLANEANGLEUNIT: RADIAN

Spatial structure
IFCPROJECT "湖畔の家" | long name "BIM.HOUSE" | phase "2-story 木造軸組, 120sqm proposed for 240sqm lot at"
  IFCSITE | object type "Real listing site, 240sqm" | elevation above sea level 0.
    IFCBUILDING "湖畔の家 (Proposed)" | object type "2F 木造軸組 120sqm" | reference height above sea level 0. | terrain above sea level 0.
      IFCBUILDINGSTOREY "GF" | elevation 0.
        contains 43 elements
          4 x IFCSLAB | FLOOR | names: "基礎スラブ (布基礎)", "1F 床スラブ", "南デッキ (縁側)" (+1 more) | material: "Reinforced Concrete"; "Solid Wood" | property sets: Pset_SlabCommon, BaseQuantities
          12 x IFCWALL | names: "1F 南面 外壁", "1F 北面 外壁", "1F 東面 外壁" (+9 more) | material: "Solid Wood" | property sets: Pset_WallCommon, BaseQuantities
          10 x IFCWINDOW | names: "1F 南窓1 (掃出し)", "1F 南窓2 (大)", "1F 西窓 (大)" (+7 more) | material: "Plate Glass" | property sets: Pset_WindowCommon, BaseQuantities
          1 x IFCDOOR | names: "玄関ドア (南東)" | material: "Solid Wood" | property sets: Pset_DoorCommon, BaseQuantities
          1 x IFCROOF | FLAT_ROOF | names: "大屋根 (軒の出 900)" | material: "Structural Steel" | property sets: Pset_RoofCommon, BaseQuantities
          2 x IFCCOVERING | FLOORING | names: "フローリング (仕上げ床)" | material: "Generic" | property sets: Pset_CoveringCommon, BaseQuantities
          9 x IFCFURNISHINGELEMENT | names: "ソファ (3人掛け)", "ローテーブル", "ダイニングテーブル+椅子" (+6 more) | material: "Solid Wood"; "Structural Steel" | property sets: Pset_BuildingElementCommon, BaseQuantities
          1 x IFCSTAIR | STRAIGHT_RUN_STAIR | names: "1F→2F 階段" | material: "Solid Wood" | property sets: Pset_StairCommon, BaseQuantities
          3 x IFCSANITARYTERMINAL | names: "ユニットバス", "洗面化粧台", "トイレ (便器)" | material: "Generic" | property sets: Pset_BuildingElementCommon, BaseQuantities

Property sets
  Pset_SlabCommon | properties | on 1 object (1 IFCSLAB)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "基礎スラブ (布基礎)" (IFCLABEL)
  Pset_SlabCommon | properties | on 1 object (1 IFCSLAB)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "1F 床スラブ" (IFCLABEL)
  Pset_SlabCommon | properties | on 1 object (1 IFCSLAB)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "南デッキ (縁側)" (IFCLABEL)
  Pset_SlabCommon | properties | on 1 object (1 IFCSLAB)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "2F 床スラブ" (IFCLABEL)
  BaseQuantities | quantities | on 4 objects (4 IFCWALL)
    Height = 2.9000 [MILLI METRE]
    Length = 6.8410 [MILLI METRE]
    NetSideArea = 19.8389 [SQUARE_METRE]
    NetVolume = 2.9758 [CUBIC_METRE]
  BaseQuantities | quantities | on 4 objects (4 IFCWALL)
    Height = 2.9000 [MILLI METRE]
    Length = 0.1500 [MILLI METRE]
    NetSideArea = 0.4350 [SQUARE_METRE]
    NetVolume = 3.8150 [CUBIC_METRE]
  BaseQuantities | quantities | on 2 objects (2 IFCSLAB)
    NetArea = 59.9956 [SQUARE_METRE]
    NetVolume = 7.1995 [CUBIC_METRE]
  BaseQuantities | quantities | on 2 objects (2 IFCWINDOW)
    Area = 5.8003 [SQUARE_METRE]
    NetVolume = 0.8700 [CUBIC_METRE]
    OverallHeight = 1.9270 [MILLI METRE]
    OverallWidth = 3.0100 [MILLI METRE]
  BaseQuantities | quantities | on 2 objects (2 IFCWINDOW)
    Area = 5.0598 [SQUARE_METRE]
    NetVolume = 0.7590 [CUBIC_METRE]
    OverallHeight = 1.6810 [MILLI METRE]
    OverallWidth = 3.0100 [MILLI METRE]
  BaseQuantities | quantities | on 2 objects (2 IFCWINDOW)
    Area = 0.2460 [SQUARE_METRE]
    NetVolume = 1.2945 [CUBIC_METRE]
    OverallHeight = 1.6400 [MILLI METRE]
    OverallWidth = 0.1500 [MILLI METRE]
  BaseQuantities | quantities | on 2 objects (2 IFCWINDOW)
    Area = 0.1968 [SQUARE_METRE]
    NetVolume = 0.6904 [CUBIC_METRE]
    OverallHeight = 1.3120 [MILLI METRE]
    OverallWidth = 0.1500 [MILLI METRE]
  BaseQuantities | quantities | on 2 objects (2 IFCWINDOW)
    Area = 2.4226 [SQUARE_METRE]
    NetVolume = 0.3634 [CUBIC_METRE]
    OverallHeight = 0.9840 [MILLI METRE]
    OverallWidth = 2.4620 [MILLI METRE]
  BaseQuantities: 20 more contents on 23 objects not shown
  Pset_WallCommon | properties | on 2 objects (2 IFCWALL)
    FireRating = "30" (IFCLABEL)
    IsExternal = TRUE (IFCBOOLEAN)
    LoadBearing = FALSE (IFCBOOLEAN)
    Reference = "耐力壁 (東西間仕切り)" (IFCLABEL)
  Pset_WallCommon | properties | on 2 objects (2 IFCWALL)
    FireRating = "30" (IFCLABEL)
    IsExternal = TRUE (IFCBOOLEAN)
    LoadBearing = FALSE (IFCBOOLEAN)
    Reference = "耐力壁 (南北間仕切り)" (IFCLABEL)
  Pset_WallCommon | properties | on 1 object (1 IFCWALL)
    FireRating = "30" (IFCLABEL)
    IsExternal = TRUE (IFCBOOLEAN)
    LoadBearing = FALSE (IFCBOOLEAN)
    Reference = "1F 南面 外壁" (IFCLABEL)
  Pset_WallCommon | properties | on 1 object (1 IFCWALL)
    FireRating = "30" (IFCLABEL)
    IsExternal = TRUE (IFCBOOLEAN)
    LoadBearing = FALSE (IFCBOOLEAN)
    Reference = "1F 北面 外壁" (IFCLABEL)
  Pset_WallCommon | properties | on 1 object (1 IFCWALL)
    FireRating = "30" (IFCLABEL)
    IsExternal = TRUE (IFCBOOLEAN)
    LoadBearing = FALSE (IFCBOOLEAN)
    Reference = "1F 東面 外壁" (IFCLABEL)
  Pset_WallCommon | properties | on 1 object (1 IFCWALL)
    FireRating = "30" (IFCLABEL)
    IsExternal = TRUE (IFCBOOLEAN)
    LoadBearing = FALSE (IFCBOOLEAN)
    Reference = "1F 西面 外壁" (IFCLABEL)
  Pset_WallCommon | properties | on 1 object (1 IFCWALL)
    FireRating = "30" (IFCLABEL)
    IsExternal = TRUE (IFCBOOLEAN)
    LoadBearing = FALSE (IFCBOOLEAN)
    Reference = "2F 南面 外壁" (IFCLABEL)
  Pset_WallCommon | properties | on 1 object (1 IFCWALL)
    FireRating = "30" (IFCLABEL)
    IsExternal = TRUE (IFCBOOLEAN)
    LoadBearing = FALSE (IFCBOOLEAN)
    Reference = "2F 北面 外壁" (IFCLABEL)
  Pset_WallCommon: 2 more contents on 2 objects not shown
  Pset_WindowCommon | properties | on 1 object (1 IFCWINDOW)
    GlazingAreaFraction = 0.85 (IFCREAL)
    IsExternal = TRUE (IFCBOOLEAN)
    Reference = "1F 南窓1 (掃出し)" (IFCLABEL)
    ThermalTransmittance = 2.1 (IFCREAL)
  Pset_WindowCommon | properties | on 1 object (1 IFCWINDOW)
    GlazingAreaFraction = 0.85 (IFCREAL)
    IsExternal = TRUE (IFCBOOLEAN)
    Reference = "1F 南窓2 (大)" (IFCLABEL)
    ThermalTransmittance = 2.1 (IFCREAL)
  Pset_WindowCommon | properties | on 1 object (1 IFCWINDOW)
    GlazingAreaFraction = 0.85 (IFCREAL)
    IsExternal = TRUE (IFCBOOLEAN)
    Reference = "1F 西窓 (大)" (IFCLABEL)
    ThermalTransmittance = 2.1 (IFCREAL)
  Pset_WindowCommon | properties | on 1 object (1 IFCWINDOW)
    GlazingAreaFraction = 0.85 (IFCREAL)
    IsExternal = TRUE (IFCBOOLEAN)
    Reference = "1F 東窓" (IFCLABEL)
    ThermalTransmittance = 2.1 (IFCREAL)
  Pset_WindowCommon | properties | on 1 object (1 IFCWINDOW)
    GlazingAreaFraction = 0.85 (IFCREAL)
    IsExternal = TRUE (IFCBOOLEAN)
    Reference = "1F 北窓" (IFCLABEL)
    ThermalTransmittance = 2.1 (IFCREAL)
  Pset_WindowCommon | properties | on 1 object (1 IFCWINDOW)
    GlazingAreaFraction = 0.85 (IFCREAL)
    IsExternal = TRUE (IFCBOOLEAN)
    Reference = "2F 南窓1 (掃出し)" (IFCLABEL)
    ThermalTransmittance = 2.1 (IFCREAL)
  Pset_WindowCommon | properties | on 1 object (1 IFCWINDOW)
    GlazingAreaFraction = 0.85 (IFCREAL)
    IsExternal = TRUE (IFCBOOLEAN)
    Reference = "2F 南窓2 (大)" (IFCLABEL)
    ThermalTransmittance = 2.1 (IFCREAL)
  Pset_WindowCommon | properties | on 1 object (1 IFCWINDOW)
    GlazingAreaFraction = 0.85 (IFCREAL)
    IsExternal = TRUE (IFCBOOLEAN)
    Reference = "2F 西窓 (大)" (IFCLABEL)
    ThermalTransmittance = 2.1 (IFCREAL)
  Pset_WindowCommon: 2 more contents on 2 objects not shown
  Pset_DoorCommon | properties | on 1 object (1 IFCDOOR)
    AcousticRating = "Rw 35dB" (IFCLABEL)
    FireRating = "30" (IFCLABEL)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "玄関ドア (南東)" (IFCLABEL)
    ThermalTransmittance = 1.8 (IFCREAL)
  Pset_RoofCommon | properties | on 1 object (1 IFCROOF)
    IsExternal = TRUE (IFCBOOLEAN)
    ProjectedArea = 91.34 (IFCAREAMEASURE) [SQUARE_METRE]
    Reference = "大屋根 (軒の出 900)" (IFCLABEL)
  Pset_CoveringCommon | properties | on 2 objects (2 IFCCOVERING)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "フローリング (仕上げ床)" (IFCLABEL)
  Pset_BuildingElementCommon | properties | on 1 object (1 IFCFURNISHINGELEMENT)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "ソファ (3人掛け)" (IFCLABEL)
  Pset_BuildingElementCommon | properties | on 1 object (1 IFCFURNISHINGELEMENT)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "ローテーブル" (IFCLABEL)
  Pset_BuildingElementCommon | properties | on 1 object (1 IFCFURNISHINGELEMENT)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "ダイニングテーブル+椅子" (IFCLABEL)
  Pset_BuildingElementCommon | properties | on 1 object (1 IFCFURNISHINGELEMENT)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "システムキッチン" (IFCLABEL)
  Pset_BuildingElementCommon | properties | on 1 object (1 IFCFURNISHINGELEMENT)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "TV ボード" (IFCLABEL)
  Pset_BuildingElementCommon | properties | on 1 object (1 IFCFURNISHINGELEMENT)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "2F ベッド (ダブル)" (IFCLABEL)
  Pset_BuildingElementCommon | properties | on 1 object (1 IFCFURNISHINGELEMENT)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "2F デスク+チェア" (IFCLABEL)
  Pset_BuildingElementCommon | properties | on 1 object (1 IFCFURNISHINGELEMENT)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "2F 本棚" (IFCLABEL)
  Pset_BuildingElementCommon: 4 more contents on 4 objects not shown
  Pset_StairCommon | properties | on 1 object (1 IFCSTAIR)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "1F→2F 階段" (IFCLABEL)