pages referer to the previous version
replace on page: 225 in the Examples Box
Section of the Standard:  2.5.21  
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<xsd:complexType name="AddressReferenceSystem_type">
	<xsd:sequence>
		<xsd:element name="AddressReferenceSystemId" type="addr_type:AddressReferenceSystemId_type" maxOccurs="1" minOccurs="1"/>
		<xsd:element name="AddressReferenceSystemName" type="addr_type:AddressReferenceSystemName_type" maxOccurs="1" minOccurs="1"/>
		<xsd:element name="AddressReferenceSystemAuthority" type="addr_type:AddressReferenceSystemAuthority_type" maxOccurs="1" minOccurs="0"/>
		<xsd:group ref="addr_type:AddressReferenceSystemExtentGroup" minOccurs="0"/>
		<xsd:element name="AddressReferenceSystemType" type="addr_type:AddressReferenceSystemType_type" maxOccurs="1" minOccurs="0"/>
		<xsd:element name="AddressReferenceSystemRules" type="addr_type:AddressReferenceSystemRules_type" maxOccurs="1" minOccurs="0"/>
		<xsd:group ref="addr_type:AddressReferenceSystemAxis_group" maxOccurs="1" minOccurs="0"/>
		<xsd:group ref="addr_type:AddressReferenceSystemAxisPointOfBeginning_group" minOccurs="0"/>
		<xsd:element name="AddressReferenceSystemGridAngle" type="addr_type:AddressReferenceSystemGridAngle_type" maxOccurs="1" minOccurs="0"/> 
		<xsd:group ref="addr_type:AddressReferenceSystemReferencePolyline_group" minOccurs="0"/>
		<xsd:group ref="addr_type:AddressReferenceSystemRangeBreakpoint_group" maxOccurs="1" minOccurs="0"/>
		<xsd:group ref="addr_type:AddressReferenceSystemRangeBreakline_group" maxOccurs="unbounded" minOccurs="0"/>
		<!-- The latter is a guess on my part -->
		<xsd:group ref="addr_type:AddressReferenceSystemRangePolygon_group" minOccurs="0"/>
		<xsd:element name="AddressReferenceSystemReferenceDocumentCitation" type="addr_type:AddressReferenceSystemReferenceDocumentCitation_type"
		maxOccurs="unbounded" minOccurs="0"/>
	</xsd:sequence>
</xsd:complexType>