Qualified_measure_arm
short long

eu	Amount_of_substance_unit
du	Any_number_value
du	Any_string_value
eu	Context_dependent_unit
eu	Conversion_based_unit
eu	Derived_unit
eu	Derived_unit_element
eu	Duration
eu	Electric_current_unit
e	Expanded_uncertainty
du	Length_measure
eu	Length_unit
eu	Luminous_intensity_unit
eu	Mass_unit
eu	Measure_item
e	Measure_qualification
du	Measure_value
eu	Numerical_item_with_global_unit
eu	Numerical_item_with_unit
eu	Numerical_representation_context
du	Plane_angle_measure
eu	Plane_angle_unit
e	Pre_defined_type_qualifier
k	Pre_defined_type_qualifiers
e	Precision_qualifier
eu	Property_value_representation
e	Qualified_numerical_item_with_unit
e	Qualified_representation_item
e	Qualitative_uncertainty
eu	Ratio_unit
eu	Representation
eu	Representation_context
eu	Representation_item
eu	Representation_relationship
eu	Solid_angle_unit
e	Standard_uncertainty
eu	String_representation_item
eu	Thermodynamic_temperature_unit
eu	Time_unit
e	Type_qualifier
e	Uncertainty_qualifier
eu	Uncertainty_with_unit
eu	Unit
d	Value_qualifier
eu	Value_with_unit