4.1.1.2 Conversion Units

Conversion units are defined according to a conversion factor (and conversion offset for temperature) relative to a specified base SI unit.

Figure 2 illustrates an instance diagram.

Conversion UnitsIfcProjectIfcUnitAssignmentIfcConversionBasedUnitIfcUnitEnumIfcLabelIfcMeasureWithUnitIfcRealIfcSIUnitIfcSIPrefixIfcSIUnitName

Figure 2 — Conversion Units

AISC Model View

Entity
IfcProjectO
O

Link to this page  Link to this page