Assembly_structure_arm
short long

eu	Amount_of_substance_unit
du	Any_number_value
du	Any_string_value
e	Assembly_component_relationship
s	Assembly_component_relationship_constraint
e	Component_upper_level_identification
eu	Context_dependent_unit
eu	Conversion_based_unit
eu	Derived_unit
eu	Derived_unit_element
eu	Duration
eu	Electric_current_unit
du	Length_measure
eu	Length_unit
eu	Luminous_intensity_unit
eu	Mass_unit
du	Measure_value
e	Next_assembly_usage
du	Plane_angle_measure
eu	Plane_angle_unit
eu	Product
eu	Product_category
eu	Product_category_assignment
eu	Product_category_hierarchy
e	Product_occurrence_definition_relationship
eu	Product_version
eu	Product_view_definition
e	Promissory_usage
eu	Ratio_unit
eu	Solid_angle_unit
eu	Thermodynamic_temperature_unit
eu	Time_unit
eu	Uncertainty_with_unit
eu	Unit
eu	Value_with_unit
eu	View_definition_context