Figure 71 illustrates an instance diagram.
Figure 71 — Volume Quantity |
<?xml version="1.0"?>
<ConceptTemplate xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" uuid="6491a3b0-b7e9-412a-8226-bcd91c2b0b0e" name="Volume Quantity" applicableSchema="IFC4" applicableEntity="IfcQuantityVolume">
<Rules>
<AttributeRule RuleID="QuantityName" AttributeName="Name">
<EntityRules>
<EntityRule EntityName="IfcLabel" />
</EntityRules>
</AttributeRule>
<AttributeRule AttributeName="Description">
<EntityRules>
<EntityRule EntityName="IfcText" />
</EntityRules>
</AttributeRule>
<AttributeRule RuleID="VolumeValue" AttributeName="VolumeValue">
<EntityRules>
<EntityRule EntityName="IfcVolumeMeasure" />
</EntityRules>
</AttributeRule>
<AttributeRule AttributeName="Formula">
<EntityRules>
<EntityRule EntityName="IfcLabel" />
</EntityRules>
</AttributeRule>
</Rules>
</ConceptTemplate>