ifc:IfcReinforcingBarRoleEnum

<xs:simpleType name="IfcReinforcingBarRoleEnum">
  <xs:restriction base="xs:string">
    <xs:enumeration value="main"/>
    <xs:enumeration value="shear"/>
    <xs:enumeration value="ligature"/>
    <xs:enumeration value="stud"/>
    <xs:enumeration value="punching"/>
    <xs:enumeration value="edge"/>
    <xs:enumeration value="ring"/>
    <xs:enumeration value="anchoring"/>
    <xs:enumeration value="userdefined"/>
    <xs:enumeration value="notdefined"/>
  </xs:restriction>
</xs:simpleType>