IFC 4.3.2.20240512 (IFC4X3_ADD2) under development

6.2.4.16 Pset_DistributionPortTypeDuct

6.2.4.16.1 Semantic definition

Duct port occurrence attributes attached to an instance of IfcDistributionPort.

6.2.4.16.2 Applicable entities

6.2.4.16.3 Properties

Name Property Type Data Type Description
ConnectionType IfcPropertyEnumeratedValue PEnum_DuctConnectionType

The end-style treatment of the duct port:

BEADEDSLEEVE: Beaded Sleeve. COMPRESSION: Compression. CRIMP: Crimp. DRAWBAND: Drawband. DRIVESLIP: Drive slip. FLANGED: Flanged. OUTSIDESLEEVE: Outside Sleeve. SLIPON: Slipon. SOLDERED: Soldered. SSLIP: S-Slip. STANDINGSEAM: Standing seam. SWEDGE: Swedge. WELDED: Welded. OTHER: Another type of end-style has been applied. NONE: No end-style has been applied.

ConnectionSubtype IfcPropertySingleValue IfcLabel

The physical port connection subtype that further qualifies the ConnectionType. The following values are recommended:

  • ACPLUG: A, B, C, D, E, F, EF, G, H, I, J, K, L, M
  • DIN: Mini3P, Mini4P, Mini5P, Mini6P, Mini7P, Mini8P, Mini9P
  • DSub: DA15, DB25, DC37, DD50, DE9, DE15
  • EIAJ: RC5720
  • HDMI: A, B, C
  • RADIO: IEEE802.11g, IEEE802.11n
  • RJ: 4P4C, 6P2C, 8P8C
  • SOCKET: E-11, E-12, E-14, E-17, E-26, E-27, E-39, E-40
  • TRS: TS_Mini, TS_SubMini, TRS_Mini, TRS_SubMini
NominalWidth IfcPropertySingleValue IfcNonNegativeLengthMeasure

The nominal overall width of the object. The size information is provided in addition to the shape representation and the geometric parameters used within. In cases of inconsistency between the geometric parameters and the size properties, provided in the attached property set, the geometric parameters take precedence.

NominalHeight IfcPropertySingleValue IfcPositiveLengthMeasure

The nominal height of the object. The size information is provided in addition to the shape representation and the geometric parameters used within. In cases of inconsistency between the geometric parameters and the size properties, provided in the attached property set, the geometric parameters take precedence.

The nominal height of the duct connection. Only provided for rectangular shaped ducts.

NominalThickness IfcPropertySingleValue IfcNonNegativeLengthMeasure

The nominal thickness of the object. The size information is provided in addition to the shape representation and the geometric parameters used within. In case of inconsistency between the geometric parameters and the size properties, provided in the attached property set, the geometric parameters take precedence.

DryBulbTemperature IfcPropertyBoundedValue IfcThermodynamicTemperatureMeasure

Dry bulb temperature of the object.

Indicates dry bulb temperature of the air.

WetBulbTemperature IfcPropertyBoundedValue IfcThermodynamicTemperatureMeasure

Wet bulb temperature of the air.

VolumetricFlowRate IfcPropertyBoundedValue IfcVolumetricFlowRateMeasure

The volumetric flow rate of the fluid.

Velocity IfcPropertyBoundedValue IfcLinearVelocityMeasure

The velocity of the fluid.

Pressure IfcPropertyBoundedValue IfcPressureMeasure

The pressure of fluid.

Table 6.2.4.16.A

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6.2.4.16.4 Changelog

6.2.4.16.4.1 IFC4

  • New resource

6.2.4.16.4.2 IFC4.3_DEV_a2a825a