4.2.5.6 Material Single

Materials are directly associated with products and product types to indicate a uniform material for the entire object.

Figure 19 illustrates an instance diagram.

Material SingleIfcObjectDefinitionIfcRelAssociatesMaterialIfcMaterialMaterial

Figure 19 — Material Single

mvdXML Specification
<?xml version="1.0"?>
<ConceptTemplate xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" uuid="5f39a814-44a0-4fb3-8dc6-ddaa0560fc54" name="Material Single" applicableSchema="IFC4" applicableEntity="IfcObjectDefinition">
  <Rules>
    <AttributeRule AttributeName="HasAssociations">
      <EntityRules>
        <EntityRule EntityName="IfcRelAssociatesMaterial">
          <AttributeRules>
            <AttributeRule AttributeName="RelatingMaterial">
              <EntityRules>
                <EntityRule EntityName="IfcMaterial">
                  <References>
                    <Template ref="5986b61a-b79f-44e0-a93f-9fddf470a4e1" />
                  </References>
                </EntityRule>
              </EntityRules>
            </AttributeRule>
          </AttributeRules>
        </EntityRule>
      </EntityRules>
    </AttributeRule>
  </Rules>
</ConceptTemplate>

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