<xs:simpleType name="AmountOfSubstancePerTimePerAreaUom"><xs:restriction base="eml:UomEnum"><xs:enumeration value="lbmol/(h.ft2)"><xs:annotation><xs:documentation>pound-mass-mole per hour square foot</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="lbmol/(s.ft2)"><xs:annotation><xs:documentation>pound-mass-mole per second square foot</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="mol/(s.m2)"><xs:annotation><xs:documentation>gram-mole per second square metre</xs:documentation></xs:annotation></xs:enumeration></xs:restriction></xs:simpleType>