enum IfcThermalLoadSourceEnum {
kIfcThermalLoadSourceEnum_PEOPLE,
kIfcThermalLoadSourceEnum_LIGHTING,
kIfcThermalLoadSourceEnum_EQUIPMENT,
kIfcThermalLoadSourceEnum_VENTILATIONINDOORAIR,
kIfcThermalLoadSourceEnum_VENTILATIONOUTSIDEAIR,
kIfcThermalLoadSourceEnum_RECIRCULATEDAIR,
kIfcThermalLoadSourceEnum_EXHAUSTAIR,
kIfcThermalLoadSourceEnum_AIREXCHANGERATE,
kIfcThermalLoadSourceEnum_DRYBULBTEMPERATURE,
kIfcThermalLoadSourceEnum_RELATIVEHUMIDITY,
kIfcThermalLoadSourceEnum_INFILTRATION,
kIfcThermalLoadSourceEnum_USERDEFINED,
kIfcThermalLoadSourceEnum_NOTDEFINED,
kIfcThermalLoadSourceEnum_unset
};