<xsd:simpleType name="temperatureFrance">
<xsd:restriction base="temperature">
<xsd:minInclusive value="-30" fixed="true"/>
<xsd:maxInclusive value="40"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="temperatureLeHavre">
<xsd:restriction base="temperatureFrance">
<xsd:minInclusive value="-20"/>
<xsd:maxInclusive value="40"/>
</xsd:restriction>
</xsd:simpleType>