<xs:simpleType name="HeatFlowRateUom"><xs:restriction base="eml:UomEnum"><xs:enumeration value="1E6 Btu[IT]/h"><xs:annotation><xs:documentation>million BTU per hour</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="Btu[IT]/h"><xs:annotation><xs:documentation>BTU per hour</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="Btu[IT]/min"><xs:annotation><xs:documentation>BTU per minute</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="Btu[IT]/s"><xs:annotation><xs:documentation>BTU per second</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="cal[th]/h"><xs:annotation><xs:documentation>calorie per hour</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="EJ/a"><xs:annotation><xs:documentation>exajoule per julian-year</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="erg/a"><xs:annotation><xs:documentation>erg per julian-year</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="GW"><xs:annotation><xs:documentation>gigawatt</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="J/s"><xs:annotation><xs:documentation>joule per second</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="kcal[th]/h"><xs:annotation><xs:documentation>thousand calorie per hour</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="kW"><xs:annotation><xs:documentation>kilowatt</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="lbf.ft/min"><xs:annotation><xs:documentation>foot pound-force per minute</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="lbf.ft/s"><xs:annotation><xs:documentation>foot pound-force per second</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="MJ/a"><xs:annotation><xs:documentation>megajoule per julian-year</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="mW"><xs:annotation><xs:documentation>milliwatt</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="MW"><xs:annotation><xs:documentation>megawatt</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="nW"><xs:annotation><xs:documentation>nanowatt</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="quad/a"><xs:annotation><xs:documentation>quad per julian-year</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="TJ/a"><xs:annotation><xs:documentation>terajoule per julian-year</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="TW"><xs:annotation><xs:documentation>terawatt</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="ucal[th]/s"><xs:annotation><xs:documentation>millionth of calorie per second</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="uW"><xs:annotation><xs:documentation>microwatt</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="W"><xs:annotation><xs:documentation>watt</xs:documentation></xs:annotation></xs:enumeration></xs:restriction></xs:simpleType>