IFC building model
Schema: "IFC4"
Description: "ViewDefinition [ReferenceView_V1.2]"
Description: "RevitIdentifiers [ContentGUID: 127e7597-35b1-40ed-8ae1-5e437ed4c355, VersionGUID: 36b3ccdc-56b6-4cde-a907-aadd05b98dc6, NumberOfSaves: 12]"
Description: "CoordinateReference [CoordinateBase: Shared Coordinates, ProjectSite: Internal]"
File name: "Mep_Example_rvt24_EF_V01.ifc"
Time stamp: "2026-02-03T09:07:22+05:30"
Preprocessor: "ODA SDAI 24.6"
Originating system: "Autodesk Revit 24.2.0.63 (ENG) - IFC 24.2.20.0"
Application: "Autodesk Revit 2024 (ENG)" version "2024" identifier "Revit" by Organization "Autodesk Revit 2024 (ENG)"

People and organizations
  Person "fonta" of Organization (no name given)
  Owner history of Person "fonta" of Organization (no name given) | application "Autodesk Revit 2024 (ENG)" version "2024" identifier "Revit" by Organization "Autodesk Revit 2024 (ENG)" | change NOCHANGE | created 1770088747 (2026-02-03T03:19:07Z)

Units
  LENGTHUNIT: CENTI METRE
  AREAUNIT: SQUARE_METRE
  PLANEANGLEUNIT: DEGREE (conversion based)

Spatial structure
IFCPROJECT "Project Number" | long name "Project Name" | phase "Project Status"
  IFCSITE "Default" | latitude 42° 21′ 31.181945″ | longitude -71° 3′ 24.263305″ | elevation above sea level 0.
    IFCBUILDING | postal address: "## StreetCity, State Zip", "Boston", "MA"
      IFCBUILDINGSTOREY "Level 1" | long name "Level 1" | object type "Level:8mm Head" | elevation 0.
        contains 14 elements
          1 x IFCWALL | type IFCWALLTYPE "Walls : Basic Wall : Generic - 150mm" | object type "Basic Wall:Generic - 150mm" | names: "Walls : Basic Wall : Generic - 150mm" | material: "Default Wall" | property sets: Pset_EnvironmentalImpactIndicators, Pset_ReinforcementBarPitchOfWall, Pset_WallCommon
          1 x IFCWALL | type IFCWALLTYPE "Walls : Basic Wall : Generic - 200mm" | object type "Basic Wall:Generic - 200mm" | names: "Walls : Basic Wall : Generic - 200mm" | material: "Default Wall" | property sets: Pset_EnvironmentalImpactIndicators, Pset_ReinforcementBarPitchOfWall, Pset_WallCommon
          1 x IFCDOOR | type IFCDOORTYPE "Doors : M_Single-Flush : 0915 x 2134mm" | object type "M_Single-Flush:0915 x 2134mm" | DOOR | SINGLE_SWING_RIGHT | names: "Doors : M_Single-Flush : 0915 x 2134mm" | material: constituents ("Door - Frame": "Door - Frame", "Door - Panel": "Door - Panel") | property sets: Pset_DoorCommon, Pset_EnvironmentalImpactIndicators
          8 x IFCDUCTSEGMENT | type IFCDUCTSEGMENTTYPE "Ducts : Rectangular Duct : Default" | object type "Rectangular Duct:Default" | names: "Ducts : Rectangular Duct : Default" | property sets: Pset_DuctSegmentTypeCommon, Pset_EnvironmentalImpactIndicators
          2 x IFCFLOWTERMINAL | type IFCDISTRIBUTIONELEMENTTYPE "Plumbing Fixtures : M_Water Closet - Flush Tank : Public - Flushing Greater than 6.1 Lpf" | object type "M_Water Closet - Flush Tank:Public - Flushing Greater than 6.1 Lpf" | names: "Plumbing Fixtures : M_Water Closet - Flush Tank : Public - Flushing Greater than 6.1 Lpf" | material: "<Unnamed>" | property sets: Pset_EnvironmentalImpactIndicators
          1 x IFCFURNITURE | type IFCFURNITURETYPE "Furniture : M_Desk : 1525 x 762mm Student" | object type "M_Desk:1525 x 762mm Student" | names: "Furniture : M_Desk : 1525 x 762mm Student" | material: constituents ("Laminate, Ivory, Matte": "Laminate, Ivory, Matte", "Steel, Chrome Plated": "Steel, Chrome Plated", "Cherry": "Cherry") | property sets: Pset_EnvironmentalImpactIndicators, Pset_FurnitureTypeCommon
      IFCBUILDINGSTOREY "Level 2" | long name "Level 2" | object type "Level:8mm Head" | elevation 400.
        contains 1 element
          1 x IFCWALL | type IFCWALLTYPE "Walls : Basic Wall : Generic - 200mm" | object type "Basic Wall:Generic - 200mm" | names: "Walls : Basic Wall : Generic - 200mm" | material: "Default Wall" | property sets: Pset_EnvironmentalImpactIndicators, Pset_ReinforcementBarPitchOfWall, Pset_WallCommon
      IFCBUILDINGSTOREY "Level 3" | long name "Level 3" | object type "Level:8mm Head" | elevation 799.99999999999977

Types
  IFCWALLTYPE "Walls : Basic Wall : Generic - 150mm" | STANDARD | 1 occurrence
  IFCWALLTYPE "Walls : Basic Wall : Generic - 200mm" | STANDARD | 2 occurrences
  IFCDOORTYPE "Doors : M_Single-Flush : 0915 x 2134mm" | DOOR | SINGLE_SWING_RIGHT | 1 occurrence | material: constituents ("Frame/Mullion": "Door - Frame", "Panel": "Door - Panel") | property sets: Doors : M_Single-Flush : 0915 x 2134mm, Doors : M_Single-Flush : 0915 x 2134mm:1
  IFCDUCTSEGMENTTYPE "Ducts : Rectangular Duct : Default" | 8 occurrences
  IFCDISTRIBUTIONELEMENTTYPE "Plumbing Fixtures : M_Water Closet - Flush Tank : Public - Flushing Greater than 6.1 Lpf" | 2 occurrences | material: "<Unnamed>"
  IFCFURNITURETYPE "Furniture : M_Desk : 1525 x 762mm Student" | 1 occurrence | material: constituents ("Laminate, Ivory, Matte": "Laminate, Ivory, Matte", "Steel, Chrome Plated": "Steel, Chrome Plated", "Cherry": "Cherry")

Property sets
  Pset_SiteCommon | properties | on 1 object (1 IFCSITE)
    Reference = "Project Information" (IFCIDENTIFIER)
  Pset_EnvironmentalImpactIndicators | properties | on 8 objects (8 IFCDUCTSEGMENT)
    Reference = "Rectangular Duct:Default" (IFCIDENTIFIER)
  Pset_EnvironmentalImpactIndicators | properties | on 3 objects (2 IFCWALL, 1 IFCOPENINGELEMENT)
    Reference = "Basic Wall:Generic - 200mm" (IFCIDENTIFIER)
  Pset_EnvironmentalImpactIndicators | properties | on 2 objects (2 IFCFLOWTERMINAL)
    Reference = "M_Water Closet - Flush Tank:Public - Flushing Greater than 6.1 Lpf" (IFCIDENTIFIER)
  Pset_EnvironmentalImpactIndicators | properties | on 1 object (1 IFCWALL)
    Reference = "Basic Wall:Generic - 150mm" (IFCIDENTIFIER)
  Pset_EnvironmentalImpactIndicators | properties | on 1 object (1 IFCDOOR)
    Reference = "M_Single-Flush:0915 x 2134mm" (IFCIDENTIFIER)
  Pset_EnvironmentalImpactIndicators | properties | on 1 object (1 IFCFURNITURE)
    Reference = "M_Desk:1525 x 762mm Student" (IFCIDENTIFIER)
  Pset_ReinforcementBarPitchOfWall | properties | on 2 objects (2 IFCWALL)
    Reference = "Basic Wall:Generic - 200mm" (IFCLABEL)
  Pset_ReinforcementBarPitchOfWall | properties | on 1 object (1 IFCWALL)
    Reference = "Basic Wall:Generic - 150mm" (IFCLABEL)
  Pset_WallCommon | properties | on 1 object (1 IFCWALL)
    ExtendToStructure = FALSE (IFCBOOLEAN)
    IsExternal = TRUE (IFCBOOLEAN)
    LoadBearing = FALSE (IFCBOOLEAN)
    Reference = "Basic Wall:Generic - 150mm" (IFCIDENTIFIER)
  Pset_WallCommon | properties | on 1 object (1 IFCWALL)
    ExtendToStructure = FALSE (IFCBOOLEAN)
    IsExternal = TRUE (IFCBOOLEAN)
    LoadBearing = FALSE (IFCBOOLEAN)
    Reference = "Basic Wall:Generic - 200mm" (IFCIDENTIFIER)
  Pset_WallCommon | properties | on 1 object (1 IFCWALL)
    ExtendToStructure = FALSE (IFCBOOLEAN)
    IsExternal = TRUE (IFCBOOLEAN)
    LoadBearing = TRUE (IFCBOOLEAN)
    Reference = "Basic Wall:Generic - 200mm" (IFCIDENTIFIER)
  Pset_DoorCommon | properties | on 1 object (1 IFCDOOR)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "M_Single-Flush:0915 x 2134mm" (IFCIDENTIFIER)
  Pset_OpeningElementCommon | properties | on 1 object (1 IFCOPENINGELEMENT)
    Reference = "Basic Wall:Generic - 200mm" (IFCIDENTIFIER)
  Pset_DuctSegmentTypeCommon | properties | on 8 objects (8 IFCDUCTSEGMENT)
    Reference = "Rectangular Duct:Default" (IFCIDENTIFIER)
    Shape in {"OTHER"} (IFCLABEL)
  Pset_FurnitureTypeCommon | properties | on 1 object (1 IFCFURNITURE)
    Reference = "M_Desk:1525 x 762mm Student" (IFCIDENTIFIER)
  Pset_BuildingStoreyCommon | properties | on 3 objects (3 IFCBUILDINGSTOREY)
    AboveGround = UNKNOWN (IFCLOGICAL)
    Reference = "Level:8mm Head" (IFCIDENTIFIER)
  Pset_BuildingStoreyCommon | properties | on 1 object (1 IFCBUILDING)
    AboveGround = UNKNOWN (IFCLOGICAL)
    Reference = "Project Information" (IFCIDENTIFIER)
  Pset_BuildingCommon | properties | on 1 object (1 IFCBUILDING)
    IsLandmarked = UNKNOWN (IFCLOGICAL)
    NumberOfStoreys = 2 (IFCINTEGER)
    Reference = "Project Information" (IFCIDENTIFIER)
  Pset_BuildingElementProxyCommon | properties | on 1 object (1 IFCBUILDING)
    IsExternal = FALSE (IFCBOOLEAN)
    Reference = "Project Information" (IFCIDENTIFIER)
  Pset_BuildingSystemCommon | properties | on 1 object (1 IFCBUILDING)
    Reference = "Project Information" (IFCIDENTIFIER)
  Pset_DistributionSystemCommon | properties | on 8 objects (8 IFCDISTRIBUTIONSYSTEM)
    Reference = "Duct System:Supply Air" (IFCIDENTIFIER)
  Doors : M_Single-Flush : 0915 x 2134mm | predefined | on 1 type object
  Doors : M_Single-Flush : 0915 x 2134mm:1 | predefined | on 1 type object