8.11.2.71 IfcPositiveLengthMeasure
8.11.2.71.1 Semantic definition
An IfcPositiveLengthMeasure is a length measure that is greater than zero.
Type: IfcLengthMeasure
8.11.2.71.2 Formal Propositions
WR1 | <html><body><p>A positive measure shall be greater than zero.</p></body></html>SELF > 0. |
8.11.2.71.3 Formal representation
TYPE IfcPositiveLengthMeasure = IfcLengthMeasure;
WHERE
WR1 : SELF > 0.;
END_TYPE;
8.11.2.71.4 References
- IfcAlignmentCant
- IfcAlignmentHorizontalSegment
- IfcAsymmetricIShapeProfileDef
- IfcBlock
- IfcBoundingBox
- IfcCShapeProfileDef
- IfcCenterLineProfileDef
- IfcCircle
- IfcCircleHollowProfileDef
- IfcCircleProfileDef
- IfcCurveStyleFontPattern
- IfcCylindricalSurface
- IfcDoor
- IfcDoorLiningProperties
- IfcDoorPanelProperties
- IfcEllipse
- IfcEllipseProfileDef
- IfcExtrudedAreaSolid
- IfcHatchLineDistanceSelect
- IfcIShapeProfileDef
- IfcLShapeProfileDef
- IfcLightSourcePositional
- IfcMaterialLayerSetUsage
- IfcMaterialProfileSetUsage
- IfcMeasureValue
- IfcMechanicalFastener
- IfcMechanicalFastenerType
- IfcPermeableCoveringProperties
- IfcRectangleHollowProfileDef
- IfcRectangleProfileDef
- IfcRectangularPyramid
- IfcReinforcementBarProperties
- IfcReinforcingBar
- IfcReinforcingBarType
- IfcReinforcingMesh
- IfcReinforcingMeshType
- IfcRightCircularCone
- IfcRightCircularCylinder
- IfcRoundedRectangleProfileDef
- IfcSizeSelect
- IfcSphere
- IfcSphericalSurface
- IfcStairFlight
- IfcStructuralSurfaceMember
- IfcSweptDiskSolid
- IfcTShapeProfileDef
- IfcTendon
- IfcTendonType
- IfcToroidalSurface
- IfcTrapeziumProfileDef
- IfcUShapeProfileDef
- IfcWindow
- IfcWindowLiningProperties
- IfcWindowPanelProperties
- IfcZShapeProfileDef