- Pset_BuiltInCabinet
- Pset_BuiltInCommon
- Pset_BuiltInCounterTop
- Pset_BuiltInRailing
- Pset_CeilingApplied
- Pset_CeilingElemented
- Pset_CeilingSuspended
- Pset_CoveringCeiling
- Pset_CoveringCommon
- Pset_CoveringFloor
- Pset_CoveringWall
- Pset_DoorCommon
- Pset_DoorDblSwing
- Pset_DoorHardwareGroup
- Pset_DoorPanel
- Pset_DoorRevolving
- Pset_DoorRollup
- Pset_DoorSglSwing
- Pset_DoorSliding
- Pset_DoorWinFrameCommon
- Pset_DoorWinPanelOpening
- Pset_FloorCommon
- Pset_FloorElemented
- Pset_FloorLayered
- Pset_FloorSolid
- Pset_GlazingCommon
- Pset_RepeatingElement
- Pset_RoofSlabCommon
- Pset_RoofSlabElemented
- Pset_RoofSlabLayered
- Pset_RoofSlabSolid
- Pset_Storefront
- Pset_WallCommon
- Pset_WallElemented
- Pset_WallLayered
- Pset_WallSolid
- Pset_WindowAwning
- Pset_WindowCasement
- Pset_WindowCommon
- Pset_WindowDoubleHung
- Pset_WindowFixed
- Pset_WindowPanel
- Pset_WindowPivoting
- Pset_WindowSliding
- No Extension PropertySets defined in this Schema
An enclosure used for storage, generally attached to wall(s), floor(s) or both.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonBuiltInProperties
Reference to a nested SharedPropertySet, containing properties common to all types of BuiltIn objects.
IfcPropertySet (Pset_BuiltInCommon)
n/a
n/a
n/a
CabinetTypeEnum
Reference to a Pset enumerating possible cabinet types. Note: this will be implemented as a shared PropertySet (Pset_CabinetTypeEnum) of IfcString (values enumerated at right).
IfcPropertySet (Pset_CabinetTypeEnum - ENUMERATION OF (FullHeight, Lower, Upper))
n/a
n/a
n/a
CabinetTypeIndex
Integer index into the enumeration referenced by CabinetTypeEnum.
LIST [1:?] OF IfcInteger
1
2
1
ManufactureInformation
Reference to a SharedPropertySet - Pset_ManufactureInformation, which defines information about the manufacture of this door hardware.
IfcPropertySet (Pset_ManufactureInformation)
n/a
n/a
n/a
ShapeProfile
Object reference to the geometry object which represents this cabinet (IfcShapeResult). Note: this IfcShapeResult combines the component shapes for any components of the cabinet. This IfcShapeResult is the completed ProductShape for the referencing BuiltInCabinet.
IfcObjectReference (IfcShapeAspect)
n/a
n/a
n/a
CabinetHeight
Specified or derived height of this cabinet. Zero means the value has not been set or derived from the shape.
0
see type
0
CabinetWidth
Specified or derived height of this cabinet. Zero means the value has not been set or derived from the shape.
0
see type
0
CabinetDepth
Specified or derived height of this cabinet. Zero means the value has not been set or derived from the shape.
0
see type
0
CabinetMaterial
Index into the MaterialSet related to this object - indicating the material from which these cabinets are made. NOTE: if value is zero, the material has not been specified.
0
see type
0
Properties common to all "types" of Built-In objects.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
Description for this type of BuiltIn. NOTE: name for this type is defined in the TypeDefinition.
see type
see type
empty string
CounterTop, generally attached to cabinetry. Provides a working surface called a counter.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonBuiltInProperties
Reference to a nested SharedPropertySet, containing properties common to all types of BuiltIn objects.
IfcPropertySet (Pset_BuiltInCommon)
n/a
n/a
n/a
CounterTopMaterial
Index into the MaterialSet related to this object - indicating the material used for the surface material. NOTE: if value is zero, the material has not been specified.
0
see type
0
CounterSubstrateMaterial
Index into the MaterialSet related to this object - indicating the material used for the substrate of the counter. NOTE: if value is zero, the material has not been specified.
0
see type
0
A (mostly) horizontal element used by humans as a support (while walking) or a retainer at the edge of a vertical drop.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonBuiltInProperties
Reference to a nested SharedPropertySet, containing properties common to all types of BuiltIn objects.
IfcPropertySet (Pset_BuiltInCommon)
n/a
n/a
n/a
RailHeight
Specified or derived height of the rail. Zero means the value has not been set or derived from the shape.
0
see type
0
RailWidth
Specified or derived witdth of the rail. Zero means the value has not been set or derived from the shape.
0
see type
0
RailDepth
Specified or derived depth of the rail. Zero means the value has not been set or derived from the shape.
0
see type
0
RepeatingElementsList
List of reference to SharedPropertySets (Pset_RepeatingElement) describing the repeating elements for this Railing (posts, stiles, etc). NOTE: this will be implemented as a SharedPropertySet containing a list of references to Pset defining the repeating elements.
LIST [0:?] OF IfcPropertySet (Pset_RepeatingElement)
n/a
n/a
n/a
A ceiling which is applied to the underside of a floor or roof.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonCoveringProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Covering objects.
IfcPropertySet (Pset_CoveringCommon)
n/a
n/a
n/a
A ceiling composed of material layers; possibly including some repeating elements (like ceiling joists).
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonCoveringProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Covering objects.
IfcPropertySet (Pset_CoveringCommon)
n/a
n/a
n/a
RepeatingElements
Reference to another SharedPropertySet (Pset_RepeatingElement) describing the repeating elements for this Ceiling
IfcPropertySet (Pset_RepeatingElement)
n/a
n/a
n/a
A ceiling that is suspended from the underside of a floor or roof.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonCoveringProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Covering objects.
IfcPropertySet (Pset_CoveringCommon)
n/a
n/a
n/a
CeilingTileLength
Length of ceiling tiles
0
see type
0
CeilingTileWidth
Width of ceiling tiles
0
see type
0
All other ceiling types
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonCoveringProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Covering objects.
IfcPropertySet (Pset_CoveringCommon)
n/a
n/a
n/a
Properties common to all "types" of Coverings.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
Description for this type of ceiling. NOTE: name for this type is defined in the TypeDefinition.
see type
see type
empty string
FireRating
Rating indicating the time duration before fire would penetrate this ceiling
see type
see type
see type
AcousticRating
Rating indicating the sound transmission resistance of this ceiling
see type
see type
see type
CoveringThickness
Total thickness of of the Covering
0
see type
0
SurfaceMaterial
Index for a material in the MaterialSet associated with this covering
0
see type
0
Properties describing a floor covering
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonCoveringProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Covering objects.
IfcPropertySet (Pset_CoveringCommon)
n/a
n/a
n/a
Properties describing a wall covering
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonCoveringProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Covering objects.
IfcPropertySet (Pset_CoveringCommon)
n/a
n/a
n/a
Properties common to all "types" of Doors.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
ProjectTypeReference
Reference ID for this door type in this project (e.g. type 'A-1')
see type
see type
empty string
Description
Specific description for this type of door
see type
see type
empty string
SpecificationReference
Reference to a section of the constructions specifications
IfcObjectReference (IfcDocumentReference)
n/a
n/a
n/a
Manufacturer
The organization that manufactured and assembled the item
IfcObjectReference (IfcOrganization)
n/a
n/a
n/a
ModelLabel
The model number and/or unit designator assigned by the manufacturer of the manufactured item
see type
see type
empty string
ShapeAspect
Object reference to the geometry object which represents this door (IfcShapeResult). Note: this IfcShapeResult combines the component shapes for Panels, Frame, etc. This IfcShapeResult is the completed ProductShape for the referencing IfcDoor of this type.
IfcObjectReference (IfcShapeAspect)
n/a
n/a
n/a
RoughOpeningHeight
Height of rough opening to be provided for this door type
0
see type
2000
NominalHeight
Nominal Door Height (rounded actual height)
0
see type
2000
RoughOpeningWidth
Width of rough opening to be provided for this door type
0
see type
1000
NominalWidth
Nominal Door Width (rounded actual width)
0
see type
1000
Frame
Reference to a shared property set (Pset_DoorWinFrameType) which defines information about the door frame.
IfcPropertySet (Pset_DoorWinFrameCommon)
n/a
n/a
n/a
HardwareGroup
Reference to a shared property set (Pset_HardwareGroup) which defines information about the door hardware.
IfcPropertySet (Pset_DoorHardwareGroup)
n/a
n/a
n/a
FireRating
Fire rating of door assembly. "0" indicates value not set.
see type
see type
0
ThermalRating
Rating for thermal transmisivity ('U' value). "0" indicates value not set.
see type
see type
0
AcousticRating
Rating for thermal transmisivity (Sound Transference Factor =STF) for door assembly. "0" indicates value not set.
see type
see type
0
Exterior
Is this door designed for use in exterior walls?
FALSE
TRUE
FALSE
HeadDetailReference
Detail drawing reference for head of the door
IfcObjectReference (IfcDocumentReference)
n/a
n/a
n/a
JambStrikeDetailReference
Detail drawing reference for the strike jamb of the door
IfcObjectReference (IfcDocumentReference)
n/a
n/a
n/a
JambButtDetailReference
Detail drawing reference for the butt jamb of the door
IfcObjectReference (IfcDocumentReference)
n/a
n/a
n/a
ThresholdDetailReference
Detail drawing reference for threshold of the door
IfcObjectReference (IfcDocumentReference)
n/a
n/a
n/a
A double panel door where the panels are hinged at both left and right jambs and swing.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonDoorProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Door objects.
IfcPropertySet (Pset_DoorCommon)
n/a
n/a
n/a
LeftPanel
Left door panel, as viewed from the side where the Door LCS positive 'X-axis' is up, positive 'Y-axis' is to the right and positive 'Z-axis' extends away from the viewer (see diagram in specificaitons). Reference to Pset_DoorPanel.
IfcPropertySet (Pset_DoorPanel)
n/a
n/a
n/a
RightPanel
Right door panel, viewed as described above. Reference to Pset_DoorPanel.
IfcPropertySet (Pset_DoorPanel)
n/a
n/a
n/a
LeftPanelSwingStartAngle
As viewed in the 'YZ' plane of the Door's LCS, where zero angle is aligned to the positive 'Y' axis (see diagram in specifications)
IfcObjectReference (IfcAngleMeasure)
-360
360
0
LeftPanelIncludedSwingAngle
Measure of arc the panel is designed to swing. Note that positive angle denotes counterclockwise arc, negative angle denotes clockwise arc.
IfcObjectReference (IfcAngleMeasure)
-360
360
-90
RightPanelSwingStartAngle
As viewed in the 'YZ' plane of the Door's LCS, where zero angle is aligned to the positive 'Y' axis (see diagram in specifications)
IfcObjectReference (IfcAngleMeasure)
-360
360
180
RightPanelIncludedSwingAngle
Measure of arc the panel is designed to swing. Note that positive angle denotes counterclockwise arc, negative angle denotes clockwise arc.
IfcObjectReference (IfcAngleMeasure)
-360
360
270
A typed set of hardware for Doors
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
ProjectHwGroupReference
Project reference ID for this standard collection of hardware elements for doors
see type
see type
empty string
Description
Description for this type of hardware group (note name is captured in the TypeDef object that references this PropertySet)
see type
see type
empty string
Manufacturer
The organization that manufactured and assembled the item
IfcObjectReference (IfcOrganization)
n/a
n/a
n/a
ModelLabel
The model number and/or unit designator assigned by the manufacturer of the manufactured item
see type
see type
empty string
DoorHardwareElementIndexList
A list of integer indicies into the enumeration DoorHardwareElementEnum = ENUMERATION OF (Hingeset, Lockset, Handset, Deadbolt, Kickplate, Pushplate, Peephole, Knocker, DoorStop, Passthrough)). The indicies are in the order given.
LIST [1:?] OF IfcInteger
1
10
1
Finish
Finish applied to hardware
see type
see type
empty string
Properties for a Door Panel
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
ShapeAspect
Object reference to the geometry object which represents the door panel (either IfcShapeBody or IfcShapeResult). Note: shape for any openings is defined in the referenced openings. These shapes are combined in the ShapeResult for this panel, which is combined with other component shapes in the door to form the ProductShape for the referencing IfcDoor.
IfcObjectReference (IfcShapeAspect)
n/a
n/a
n/a
DoorPanelOpeningList
List of references to SharedPropertySets which define the standard openings and fillers in this door panel. Note: this will be implemented as a IfcSharedPropertySet ("Pset_DoorPanelOpeningList" - which references a list of shared "Pset_DoorWinPanelOpening".
LIST [0:?] OF IfcPropertySet (Pset_DoorWinPanelOpening)
0
N
0
Height
Overall Height of this panel. Note this can be derived from the 'Shape' and included for convenience use by applications that cannot derive this from the shape.
0
see type
1800
Width
Overall Width of this panel. Note this can be derived from the 'Shape' and included for convenience use by applications that cannot derive this from the shape.
0
see type
900
Thickness
Overall Thickness of this panel. Note this can be derived from the 'Shape' and included for convenience use by applications that cannot derive this from the shape.
0
see type
50
Material
Index for a materail in the MaterialSet associated with this door
0
see type
0
Finish
Finish selection for this panel
see type
see type
empty string
Color
Color selection for this panel
see type
see type
empty string
A door that revolves on a central hinge
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonDoorProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Door objects.
IfcPropertySet (Pset_DoorCommon)
n/a
n/a
n/a
DoorPanelList
List of references to Psets defining door panels. When viewed in plan (see diagram in specifications). Each door panel is defined by a Pset_DoorPanel. NOTES: 1) this will be implemented as a shared PSet_DoorPanelList - which references a list of shared Pset_DoorPanel, 2) if only one panel is defined, all panels are identical and they are evenly spaced.
LIST [1:?] OF IfcPropertySet (Pset_DoorPanel)
1
N
1
NumberOfPanels
Number of panels in the door panel assembly
1
256
4
A door which rolls up behind the door header.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonDoorProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Door objects.
IfcPropertySet (Pset_DoorCommon)
n/a
n/a
n/a
DoorPanelList
Door panels, left to right, as viewed from the side where the Door LCS positive 'X-axis' is up, positive 'Y-axis' is to the right and positive 'Z-axis' extends away from the viewer (see diagram in specificaitons). NOTES: 1) this will be implemented as a shared Pset_DoorPanelList - which contains a list of shared Pset_DoorPanel, 2)if only one panel is defined, all panels are identical.
LIST [1:N] OF IfcPropertySet (Pset_DoorPanel)
1
N
1
NumberOfPanels
Number of panels in the door panel assembly
1
256
12
A single panel door where the panels are hinged and swing.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonDoorProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Door objects.
IfcPropertySet (Pset_DoorCommon)
n/a
n/a
n/a
DoorPanel
Reference to a shared Pset defining a door panel. When viewed from the side where the Door LCS positive 'X-axis' is up, positive 'Y-axis' is to the right and positive 'Z-axis' extends away from the viewer (see diagram in specifications). Reference to Pset_DoorPanel.
IfcPropertySet (Pset_DoorPanel)
n/a
n/a
n/a
SwingDirectionIndex
Integer index into the enumeration SwingDirectionEnum = ENUMERATION OF (LeftHand, RightHand, TopHinged, NoSwing). Indicies are in the order given. Indicates the hinge side of this door type. Note: this is when viewed from the side of the host wall where the Door LCS is such that positive 'X' is up, positive 'Y' is to the right and positive 'Z' extends away from the viewer (see diagram in specificaitons).
1
4
1
SwingStartAngle
As viewed in the 'YZ' plane of the Door's LCS, where zero angle is aligned to the positive 'Y' axis (see diagram in specifications)
IfcObjectReference (IfcAngleMeasure)
-360
360
0
IncludedSwingAngle
Measure of arc the panel is designed to swing. Note that positive angle denotes counterclockwise arc, negative angle denotes clockwise arc.
IfcObjectReference (IfcAngleMeasure)
-360
360
-90
A door which slides in a track.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonDoorProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Door objects.
IfcPropertySet (Pset_DoorCommon)
n/a
n/a
n/a
DoorPanelList
List of references to Pset defining door panels. Panel are define left to right, as viewed from the side where the Door LCS positive 'X-axis' is up, positive 'Y-axis' is to the right and positive 'Z-axis' extends away from the viewer (see diagram in specificaitons). NOTES: 1) this will be implemented as a shared Pset_DoorPanelList - which references a list of shared Pset_DoorPanel, 2)if only one panel is defined, all panels are identical.
LIST [1:?] OF IfcPropertySet (Pset_DoorPanel)
1
N
1
NumberOfPanels
Number of door panels
1
256
2
Properties common to all 'types' of frame that can be used in either a door or a window.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
Description for this type of frame (note name is captured in the TypeDef object that references this PropertySet)
see type
see type
empty string
Manufacturer
The organization that manufactured and assembled the item
IfcObjectReference (IfcOrganization)
n/a
n/a
n/a
ModelLabel
The model number and/or unit designator assigned by the manufacturer of the manufactured item
see type
see type
empty string
CrossSectionShape
Object reference to the geometry object which represents this door/window frame (either IfcShapeBody or IfcShapeResult). Note: this shape is combined with other component shapes in the door/window to form the ProductShape for the referencing IfcDoor or IfcWindow.
IfcObjectReference (IfcAttDrivenProfileDef)
n/a
n/a
n/a
Depth
Depth of the frame horizontal section, from front face (facing space 'A') to back face (facing space 'B')
0
see type
150
Thickness
Thickness of the frame horizontal section, measured from inside of frame (at door panel) to outside of frame (at the rought opening in the host wall)
0
see type
50
Material
Index for a materail in the MaterialSet associated with this door
0
see type
0
Finish
Finish selection for this door frame
see type
see type
empty string
Color
Color selection for this door frame
see type
see type
empty string
FireRating
Rating for fire resistance of this frame. "0" indicates value not set.
see type
see type
0
ThermalRating
Rating for thermal transmisivity ('U' value). "0" indicates value not set.
see type
see type
0
AccousticRating
Rating for accoustic transmisivity (Sound Transmittance Rating = 'STR' value). "0" indicates value not set.
see type
see type
0
Properties for an opening (and filler) in a Door or window Panel.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
ShapeAspect
Object reference to the geometry object which represents the door/window panel opening (IfcShapeBody). Note: this ShapeBody is combined in the ShapeResult for a referencing door/window panel, which is combined with other component shapes in the door or window to form the ProductShape for the referencing IfcDoor or IfcWindow.
IfcObjectReference (IfcShapeAspect)
n/a
n/a
n/a
OpeningHeight
Overall Height of this opening. Note this is derived from the 'OpeningShape' and inclueded for convenience use by applications that cannot derive this from the shape.
0
see type
1800
OpeningWidth
Overall Width of this opening. Note this is derived from the 'OpeningShape' and inclueded for convenience use by applications that cannot derive this from the shape.
0
see type
900
OpeningFillerTypeIndex
Integer index into the enumeration OpeningFillerTypeEnum = ENUMERATION OF (Glass, Screen, Louver, NoFiller). Indicies are in the order given. The index indicates the type of opening filler in this panel opening.
1
4
1
Properties common to all "types" of Floors.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
Description for this floor type (note name is captured in the TypeDef object that references this PropertySet)
see type
see type
empty string
StructuralAreaLoad
Reference to the OccurrencePset -> "Pset_StructuralAreaLoad" which describes the structural loads assumed for this Floor. This Pset can be found in the OccurrencePset list on the "typed" object.
IfcPropertySet (Pset_StructuralAreaLoad)
n/a
n/a
n/a
FinishFloorMaterial
Index for a material in the MaterialSet used as the finish floor material
0
see type
0
SubFloorMaterial
Index for a material in the MaterialSet used as the sub-floor material
0
see type
0
A floor which is composed of repeating elements
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonFloorProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Floor objects.
IfcPropertySet (Pset_FloorCommon)
n/a
n/a
n/a
RepeatingElements
Reference to a Pset (Pset_RepeatingElement) describing the repeating elements for this Floor
IfcPropertySet (Pset_RepeatingElement)
n/a
n/a
n/a
A floor which is composed of material layers
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonFloorProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Floor objects.
IfcPropertySet (Pset_FloorCommon)
n/a
n/a
n/a
A floor which is composed of a single solid material layer.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonFloorProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Floor objects.
IfcPropertySet (Pset_FloorCommon)
n/a
n/a
n/a
Properties common to all "types" glazing. Glazing may be placed in any OpeningElement.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
Description for this type of glass (note name is captured in the TypeDef object that references this PropertySet)
see type
see type
empty string
Manufacturer
The organization that manufactured and assembled the item
IfcObjectReference (IfcOrganization)
n/a
n/a
n/a
ModelLabel
The model number and/or unit designator assigned by the manufacturer of the manufactured item
see type
see type
empty string
GlazingMaterial
Material of Glazing (Plastic, Glass Block, Glass) - an Index into the MaterialSet associated with the referencing building element
0
see type
0
Thickness
Thickness of the glass. "0.0" indicates value not set.
see type
see type
0
FireRating
Rating for fire resistance of this frame. "0.0" indicates value not set.
see type
see type
0
ThermalRating
Rating for thermal transmisivity ('U' value). "0.0" indicates value not set.
see type
see type
0
AccousticRating
Rating for accoustic transmisivity (Sound Transmittance Rating = 'STR' value). "0.0" indicates value not set.
see type
see type
0
ShadingCoefficient
Amount of light transferred
see type
see type
empty string
Color
Color (tint) selection for this glazing. Note: "None" indicates that the color is clear.
see type
see type
"None"
ImpactResistance
Resistance to shatter. "0" means value unspecified.
0
10
0
Tempered
Is the Glass Tempered
FALSE
TRUE
FALSE
Wire
Does the Glass include a contained wire mesh to prevent break-in?
FALSE
TRUE
FALSE
Laminated
Is the glass layered with other materials (like acrylic)
FALSE
TRUE
FALSE
Coated
Is the glass coated with a material
FALSE
TRUE
FALSE
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
Description for this repeating element (note name is captured in the TypeDef object that references this PropertySet)
see type
see type
empty string
RepeatingElementTypeIndex
Integer index into the enumeration referenced by RepeatingElementTypeEnum = index for this type of repeating element
1
6
4
RepeatingElementTypeEnum
Reference to an enumeration of all possible types of repeating elements (repeating in Walls, Floors, Roofslabs). NOTE: this enum will be implemented as a shared Pset_RepeatingElementTypeEnum containing a list of IfcString (values listed at right)
IfcPropertySet (Pset_RepeatingElementTypeEnum - ENUMERATION OF (Beam, Joist, Pilaster, Post, RailingStile, Stud, Spacer, Other))
n/a
n/a
n/a
MaterialLayer
Index into the MaterialLayerSet associated with this building element - the layer in which this element repeats (note: this determines offset from extusion path).
0
see type
0
RepeatingElementLength
Measure of repeating element, in the direction of the extrusion path. Note: the width is determined by the MaterialLayer thickness.
0
see type
0
RepeatingElementSpacing
Measure, along wall path, between occurrences of the repeating element
0
see type
0
Properties common to all "types" of RoofSlabs.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
Description for this roof type (note name is captured in the TypeDef object that references this PropertySet)
see type
see type
empty string
StructuralAreaLoad
Reference to the OccurrencePset -> "Pset_StructuralAreaLoad" which describes the structural loads assumed for this RoofSlab. This Pset can be found in the OccurrencePset list on the "typed" object.
IfcPropertySet (Pset_StructuralAreaLoad)
n/a
n/a
n/a
Slope
Angle of roof
IfcObjectReference (IfcAngleMeasure)
see type
see type
empty string
ExposedRoofMaterial
Material that is exposed to weather - an index into the material layer set associated with this RoofSlab
0
see type
0
A RoofSlab which is composed of repeating elements
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonRoofSlabProperties
Reference to a nested SharedPropertySet, containing properties common to all types of RoofSlab objects.
IfcPropertySet (Pset_RoofSlabCommon)
n/a
n/a
n/a
RepeatingElements
Reference to a Pset (Pset_RepeatingElement) describing the repeating elements for this RoofSlab
IfcPropertySet (Pset_RepeatingElement)
n/a
n/a
n/a
A RoofSlab which is composed of material layers
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonRoofSlabProperties
Reference to a nested SharedPropertySet, containing properties common to all types of RoofSlab objects.
IfcPropertySet (Pset_RoofSlabCommon)
n/a
n/a
n/a
A RoofSlab which is composed of a single solid material layer.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonRoofSlabProperties
Reference to a nested SharedPropertySet, containing properties common to all types of RoofSlab objects.
IfcPropertySet (Pset_RoofSlabCommon)
n/a
n/a
n/a
Properties defining a storefront assembly of multiple doors/windows, composed into a superframe.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
SuperFrame
Reference to a frame (Pset_DoorWinFrame) into which the component doors/windows (defined in the list below) are placed.
IfcObjectReference (Pset_DoorWinFrame)
n/a
n/a
n/a
StorefrontComponentsList
List of door/window assembly components, placed in the superframe (as viewed from the finished or outside face) from lower left, to right and then above left, to right, etc. See diagram in specifications. NOTE: 1) this will be implemented as a shared Pset_StorefrontComponentsList - which contains a list of shared "Pset_DoorXxx" or "Pset_WindowXxx" (the Xxx being the type of door or window).
LIST [1:?] OF IfcPropertySet (Pset_DoorXxx OR Pset_WindowXxx)
n/a
n/a
n/a
Properties common to all "types" of Walls.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
ProjectTypeReference
Reference ID for this window type in this project (e.g. type "W-1")
see type
see type
empty string
Description
Description for this WallType.
see type
see type
empty string
ActualDimension
Actual Dimension of wall
see type
see type
0
PlanDimension
Plan dimension of wall
see type
see type
0
ExtendToStructure
Does the Wall extend to the structure above
FALSE
TRUE
FALSE
ExternalWall
Boolean value indicating if this wall is exterior
FALSE
TRUE
TRUE
FireRating
Fire rating of wall assembly. "0.0" indicates value not set.
see type
see type
0
ThermalRating
Rating for thermal transmisivity ('U' value). "0.0" indicates value not set.
see type
see type
0
AcousticRating
Rating for thermal transmisivity (Sound Transference Factor =STF) for wall assembly. "0.0" indicates value not set.
see type
see type
0
PartitionDetailRef
Detail reference for assembly of this wall
see type
see type
empty string
A Wall which is composed of repeating elements
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonWallProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Wall objects.
IfcPropertySet (Pset_WallCommon)
n/a
n/a
n/a
RepeatingElements
Reference to a Pset (Pset_RepeatingElement) describing the repeating elements for this wall
IfcPropertySet (Pset_RepeatingElement)
n/a
n/a
n/a
A Wall which is composed of material layers
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonWallProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Wall objects.
IfcPropertySet (Pset_WallCommon)
n/a
n/a
n/a
A Wall which is composed of a single solid material layer.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonWallProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Wall objects.
IfcPropertySet (Pset_WallCommon)
n/a
n/a
n/a
A window that is hinged a the top and swings outward
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonWindowProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Window objects.
IfcPropertySet (Pset_WindowCommon)
n/a
n/a
n/a
WindowPanel
Reference to a window panel, as viewed from the finished (exterior) face (see diagram in specificaitons). Reference to Pset_WindowPanel.
IfcPropertySet (Pset_WindowPanel)
n/a
n/a
n/a
BottomSwingsOut
Boolean value indicating if the top or bottom edge swings to the outside face of the wall or roofslab.
FALSE
TRUE
TRUE
A window that is hinged on one side and swing outward
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonWindowProperties
Reference to a nested SharedPropertySet, containing properties common to all types of Window objects.
IfcPropertySet (Pset_WindowCommon)
n/a
n/a
n/a
WindowPanel
Reference to a window panel, as viewed from the finished (exterior) face (see diagram in specificaitons). Reference to Pset_WindowPanel.
IfcPropertySet (Pset_WindowPanel)
n/a
n/a
n/a
RightSwingsOut
Boolean value indicating if the right or left side of this casement (as viewed from the finish (exterior) face of the window) swings to the outside face of the wall or roofslab. If FALSE, then it is left side.
FALSE
TRUE
TRUE
Defines properties common to all "types" of Windows.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
ProjectTypeReference
Reference ID for this window type in this project (e.g. type "W-1")
see type
see type
empty string
Description
Specific description for this type of Window
see type
see type
empty string
SpecificationReference
Reference to a section of the constructions specifications
IfcObjectReference (IfcDocumentReference)
n/a
n/a
n/a
Manufacturer
The organization that manufactured and assembled the item
IfcObjectReference (IfcOrganization)
n/a
n/a
n/a
ModelLabel
The model number and/or unit designator assigned by the manufacturer of the manufactured item
see type
see type
empty string
ShapeAspect
Object reference to the geometry object which represents this window (IfcShapeResult). Note: this IfcShapeResult combines the component shapes for Panels, Frame, etc. This IfcShapeResult is the completed ProductShape for the referencing IfcWindow of this type.
IfcObjectReference (IfcShapeAspect)
n/a
n/a
n/a
RoughOpeningHeight
Height of rough open