- Pset_Asset
- Pset_BuildingCommon
- Pset_BuildingStoreyCommon
- Pset_Chase
- Pset_ElectricalCharacteristics
- Pset_ElementMaintenance
- Pset_ManufactureOccurrence
- Pset_Opening
- Pset_OpeningCommon
- Pset_Passage
- Pset_Recess
- Pset_SiteBuilding
- Pset_SiteCommon
- Pset_SpaceCirculation
- Pset_SpaceCommon
- Pset_SpaceOccupied
- Pset_SpaceTechnical
- Pset_SystemCommon
- Pset_SystemElectrical
- Pset_SystemHVAC
- Pset_SystemLighting
- Pset_SystemPlumbing
- Pset_SystemStructural
- Pset_ZoneCommon
- Pset_ZoneDaylighting
- Pset_ZoneEquipment
- Pset_ZoneThermal
This property set includes properties related to the manufacture of building elements
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
A physical description of the manufactured item
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
WarrantyDuration
Length of warranty for this manufactured item
see type
see type
0
ShippingWeight
Weight of this manufactured item when packaged for shipping to or from the project site
see type
see type
0
OperatingWeight
Weight of this manufactured item when installed and operating at the project site
see type
see type
0
OccurrenceInformation
Reference to the occurrence information for this manufactured element. A string containing the name of an OccurrencePropertySet ("Pset_ManufactureOccurrence"). This Pset will be attached to the subject object - in the list of OccurrencePropertysets defined in the IfcObject supertype.
IfcPropertySet (Pset_ManufactureOccurrence)
see type
see type
empty string
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
OwnedAsset
Index into the enumeration defined below - whether the asset is owned or leased
FALSE
TRUE
TRUE
Owner
The owner/user of this asset (one of the building tenants)
IfcObjectReference (IfcPersonAndOrganization)
n/a
n/a
n/a
Type
More specific description about the type of the asset
n/a
n/a
empty string
Description
General description of the asset type
n/a
n/a
empty string
CurrentEstimatedValue
The current 'book' value of the asset
IfcObjectReference (IfcCost)
0
see type
0
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
Description for this type of Building (note name is captured in the TypeDef object that references this PropertySet)
see type
see type
empty string
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
Description for this type of BuildingStorey (note name is captured in the TypeDef object that references this PropertySet)
see type
see type
empty string
An OpeningElement which runs (mostly) parallel to the face of it's host BuildingElement and which accommodates the passage of one or more building system elements.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonOpeningProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all Opening types.
IfcPropertySet (Pset_OpeningCommon)
n/a
n/a
n/a
Building Services extension of IfcEquipment and IfcAppliance elements to capture electrical characteristics. NOTE: This combines attributes from Pset_FMElectricalCharacteristics to reconcile both property sets.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
InputVoltage
Input electrical potential
IfcObjectReference (IfcVoltageMeasure)
see type
see type
0
InputPhase
Relative phase of input conductors
see type
see type
1
InputFrequency
Nominal frequency of input voltage wave form
see type
see type
60
FullLoadCurrent
Full load electrical current requirements
see type
see type
0
ElectricalCurrentTypeEnum
Reference to nested enumeration property set Pset_ElectricalCurrentTypeEnum. This enumeration defines the types of available electrical current.
ENUMERATION OF (Alternating, Direct, Other, NotKnown, Unset)
n/a
n/a
n/a
ElectricalCurrentTypeIndex
Index into the nested enumeration property set Pset_ElectricalCurrentTypeEnum
1
N
1
LockedRotorCurrent
Input current when a motor armature is energized but not rotating
see type
see type
0
InrushCurrent
The current the electrical device may be subjected to upon initial startup
see type
see type
0
MinimumCircuitCurrent
Minimum current carrying capacity of the electrical circuit
see type
see type
0
RatedPowerInput
Actual electrical input power of the electrical device at its rated capacity
IfcObjectReference (IfcPowerMeasure)
see type
see type
0
MaximumPowerInput
Maximum power input of the electrical device
IfcObjectReference (IfcPowerMeasure)
see type
see type
0
CircuitSizePowerInput
Electrical power input that should be used for circuit sizing
IfcObjectReference (IfcPowerMeasure)
see type
see type
0
Grounded
Does this element require electrical grounding? TRUE = Yes, FALSE = No.
FALSE
TRUE
FALSE
FuseSize
Designation for fuse for this electrical device
see type
see type
empty string
This property set defines attributes typically required for the maintenance of building elements
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
ElementMaintenanceConditionEnum
Reference to nested enumeration property set Pset_ElementMaintenanceConditionEnum. This enumeration defines the general conditions for a building element requiring routine maintenance.
ENUMERATION OF (GoodCondition, RequiresMonitoring, RequiresRoutineMaintenance, RequiresRepair, RequiresReplacement, Other, NotKnown, Unset)
n/a
n/a
n/a
ElementMaintenanceConditionIndex
Index into the nested enumeration property set Pset_ElementMaintenanceConditionEnum
1
N
1
ServiceActor
The person or maintenance service provider responsible for the maintenance of the element
IfcObjectReference (IfcPersonAndOrganization)
n/a
n/a
n/a
This property set includes occurrence properties for a manufactured building elements
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
SerialNumber
The serial number assigned to the individual manufactured item
see type
see type
empty string
AcquisitionDate
The date that the manufactured item was purchased
see type
see type
0
SalesPerson
The person and organization from whom the manufactured and assembled item was purchased
IfcObjectReference (IfcPersonAndOrganization)
n/a
n/a
n/a
PurchasePrice
Price paid in purchasing this manufactured element
IfcObjectReference (IfcCost)
0
see type
0
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonOpeningProperties
Reference to the 'parent' PropertySet (Pset_OpeningType). Contains the shared values for this type -- of properties that are stored for all OpeningElements.
IfcPropertySet (Pset_OpeningCommon)
n/a
n/a
n/a
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all Opening types.
see type
see type
empty string
An OpeningElement which runs (mostly) perpendicular to the face of it's host BuildingElement and which accommodates the passage of one or more building system elements.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonOpeningProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all Opening types.
IfcPropertySet (Pset_OpeningCommon)
n/a
n/a
n/a
An OpeningElement which runs (mostly) perpendicular to the face of it's host BuildingElement, but which does not fully penetrate the host.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonOpeningProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all Opening types.
IfcPropertySet (Pset_OpeningCommon)
n/a
n/a
n/a
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonSiteProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all Site types.
IfcPropertySet (Pset_SiteCommon)
n/a
n/a
n/a
BuildableArea
Area of site that can be covered by buildings - according to local building codes.
0
see type
0
BuildingHeightLimit
Calculated maximum height of buildings on this site - according to local building codes.
0
see type
0
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
Description for this type of Site (note name is captured in the TypeDef object that references this PropertySet)
see type
see type
empty string
A space used for access between other functional spaces in a building or project. TypeDef using this attribute Set = SpaceType
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonSpaceProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all Space types.
IfcPropertySet (Pset_SpaceCommon)
n/a
n/a
n/a
Capacity
Number of occupants that can circulate through this space per minute. Zero means that the value has not been set.
0
see type
0
ClientSpacesList
List of references to IfcSpaces for which this space provides access/egress circulation. NOTE: this will be implemented as a SharedPropertySet (Pset_ClientSpacesList) which contains a list of IfcObjectReferences.
LIST [0:?] OF IfcObjectReference (IfcSpace)
n/a
n/a
n/a
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
Description for this type of Space (note name is captured in the TypeDef object that references this PropertySet)
see type
see type
empty string
SpaceName
Name for this space - to be used in schedules and specifications
see type
see type
empty string
SpaceNumber
Number for this space - to be used in schedules and specifications
see type
see type
empty string
Occupant
Organization or person that will occupy this space. Note that the data type is PersonAndOrganization. This allows the occupant to be either or both.
IfcObjectReference (IfcPersonAndOrganization)
n/a
n/a
n/a
A space used by human occupants for some activity. TypeDef using this attribute Set = SpaceType
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonSpaceProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all Space types.
IfcPropertySet (Pset_SpaceCommon)
n/a
n/a
n/a
CodeUseType
Occupancy type, as defined in the presiding bulding code.
see type
see type
empty string
Occupants
Number of occupants --> calculated according to code. Zero means that the value has not been set.
0
see type
0
A space occupied by building systems. TypeDef using this attribute Set = SpaceType
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonSpaceProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all Space types.
IfcPropertySet (Pset_SpaceCommon)
n/a
n/a
n/a
EnclosedSystemsList
List of references to IfcSystem objects for which some system elements occupy this space
LIST [0:?] OF IfcObjectReference (IfcSystem)
n/a
n/a
n/a
A collection of BuildingElements that are connected or related to provide a basic service for the building or site.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
Description for this type of System (note name is captured in the TypeDef object that references this PropertySet)
see type
see type
empty string
A collection of electrical devices and wiring which distributes electrical power (alternating current) to equipment, devices, and outlets in a building or on a site.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonSystemProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all building system types.
IfcPropertySet (Pset_SystemCommon)
n/a
n/a
n/a
A collection of connected equipement and ducting elements which condition, distribute and collect air to spaces in a building
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonSystemProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all building system types.
IfcPropertySet (Pset_SystemCommon)
n/a
n/a
n/a
A collection of lighting devices connected to a related set of circuits and switches.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonSystemProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all building system types.
IfcPropertySet (Pset_SystemCommon)
n/a
n/a
n/a
A collection of connected plumbing fixtures and piping which supply fresh water and routes waste water to sewer connections
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonSystemProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all building system types.
IfcPropertySet (Pset_SystemCommon)
n/a
n/a
n/a
A system of structural elements in a project
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonSystemProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all building system types.
IfcPropertySet (Pset_SystemCommon)
n/a
n/a
n/a
A collection of spaces included in a calculation or simulation.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
Description
Description for this type of Zone (note name is captured in the TypeDef object that references this PropertySet)
see type
see type
empty string
A collection of spaces used in simulation and analysis of daylighting in a building.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonZoneProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all building Zone types.
IfcPropertySet (Pset_ZoneCommon)
n/a
n/a
n/a
A collection of spaces occupied by Equipment, generally within the same system
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonZoneProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all building Zone types.
IfcPropertySet (Pset_ZoneCommon)
n/a
n/a
n/a
A collection of spaces used in simulation and analysis of thermal performance in a building.
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
CommonZoneProperties
String reference to a nested OccurrencePropertySet (found in list of OccurrencePset on the object being typed). Contains properties common to all building Zone types.
IfcPropertySet (Pset_ZoneCommon)
n/a
n/a
n/a
Attribute / Relation
Definition
Data or Rel. Type
Min.
Max.
Default.
QuantityCalcStandard
The standard by which the quantities in this Pset are calculated. If not specified, measures are simple geometry calculations
see type
see type
empty string
LengthQuantity
The 1D length of this element (measured according to the std).
0
see type
0
AreaQuantity
The 2D area of this element (measured according to the std). If standard not specified, then simple calculation of 2D surface area.
0
see type
0
VolumeQuantity
The 3D volume of this element (measured according to the std). If standard not specified, then simple 3D volume calculation.
0
see type
0
Copyright 1997-98 International Alliance for Interoperability