Units [imperial]

Version : 001 (27/09/00)

Definition

The IFC model defines any 'derived units' by defining SI units and a conversion factor. For example for the imperial length unit inch you could define a SI length unit mm and a conversion factor of 25.4

Used by views

Data structure

IfcConversionBasedUnit
Dimensions
IfcDimensionalExponents
LengthExponent
UnitType
IfcUnitEnum
LengthUnit
PlaneAngleUnit
AreaUnit
VolumeUnit
Name
ConversionFactor
IfcMeasureWithUnit
ValueComponent
IfcMeasureValue
IfcPositiveRatioMeasure
UnitComponent
Units [metric] [all]

Uses concepts

Units [metric] [all]

Used by concepts

Simple property with unit
Unit assignment

Copyright © 2000-2002 BLIS-Project [BLIS, Registered Organization]
Author: Jiri Hietanen (jiri.hietanen@qpartner.com)
All rights reserved.