IFC 4.3.0.1 (IFC4X3) development

5.4.4.27 Pset_SpaceParking

5.4.4.27.1 Semantic definition

Properties common to the definition of all occurrences of IfcSpace which have an attribute value for ObjectType = 'Parking'. NOTE: Modified in IFC 2x3, properties ParkingUse and ParkingUnits added.

5.4.4.27.2 Applicable entities

5.4.4.27.3 Properties

Name Property Type Data Type Description
ParkingUse IfcPropertySingleValue IfcLabel

Identifies the type of transportation for which the parking space is designed. Values are not predefined but might include car, compact car, motorcycle, bicycle, truck, bus etc.

ParkingUnits IfcPropertySingleValue IfcCountMeasure

Indicates the number of transportation units of the type specified by the property ParkingUse that may be accommodated within the space. Generally, this value should default to 1 unit. However, where the parking space is for motorcycles or bicycles, provision may be made for more than one unit in the space.

IsAisle IfcPropertySingleValue IfcBoolean

Indicates that this parking zone is for accessing the parking units, i.e. an aisle (TRUE) and not a parking unit itself (FALSE)

IsOneWay IfcPropertySingleValue IfcBoolean

Indicates whether the parking aisle is designed for oneway traffic (TRUE) or twoway traffic (FALSE). Should only be provided if the property IsAisle is set to TRUE.

Table 5.4.4.27.A

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5.4.4.27.4 Changelog

  • applicability, IfcSpace/PARKING
  • property, IsAisle
  • property, IsOneWay
  • applicability, IfcSpace
  • property, HandicapAccessible