The 8-digit eCl@ss number, which corresponds to the 4th level of the eCl@ss classification, is assigned here.
<xs:element name="ECLASS" xmlns:xs="http://www.w3.org/2001/XMLSchema"> <xs:complexType> <xs:sequence> <xs:element name="ECLASS_NO"> <xs:simpleType> <xs:restriction base="xs:nonNegativeInteger"> <xs:totalDigits value="8" /> </xs:restriction> </xs:simpleType> </xs:element> </xs:sequence> </xs:complexType> </xs:element>