gear_pair
gear_pair_range
gear_pair_value
general_feature
general_material_property
general_property
general_property_association
general_property_relationship
generic_expression
generic_character_glyph_symbol
generic_literal
generic_variable
geometrically_bounded_2d_wireframe_representation
geometrically_bounded_surface_shape_representation
geometrically_bounded_wireframe_shape_representation
geometrical_tolerance_callout
geometric_alignment
geometric_curve_set
geometric_intersection
geometric_item_specific_usage
geometric_representation_context
geometric_representation_item
geometric_set
geometric_tolerance
geometric_tolerance_relationship
geometric_tolerance_with_datum_reference
geometric_tolerance_with_defined_unit
global_uncertainty_assigned_context
global_unit_assigned_context
group
group_assignment
group_relationship