Entity Interfaces
- Action
- Action_assignment
- Action_directive
- Action_method
- Action_method_relationship
- Action_relationship
- Action_request_assignment
- Action_request_solution
- Action_request_status
- Action_status
- Advanced_face
- Amount_of_substance_measure_with_unit
- Amount_of_substance_unit
- Analysis_tracing_representation
- Angular_location
- Annotation_curve_occurrence
- Annotation_fill_area
- Annotation_fill_area_occurrence
- Annotation_occurrence
- Annotation_occurrence_relationship
- Annotation_point_occurrence
- Annotation_symbol
- Annotation_symbol_occurrence
- Annotation_text
- Annotation_text_occurrence
- Annotation_text_with_extent
- Application_context
- Application_context_element
- Application_protocol_definition
- Applied_action_request_assignment
- Applied_approval_assignment
- Applied_classification_assignment
- Applied_date_and_time_assignment
- Applied_date_assignment
- Applied_document_reference
- Applied_document_usage_constraint_assignment
- Applied_effectivity_assignment
- Applied_effectivity_context_assignment
- Applied_identification_assignment
- Approval
- Approval_assignment
- Approval_date_time
- Approval_person_organization
- Approval_role
- Approval_status
- Area_dependent_annotation_representation
- Area_in_set
- Arrangement_branch_connection
- Arrangement_less_mechanical_system
- Arrangement_load
- Arrangement_plant_item_branch_connection
- Arrangement_plant_item_connection
- Arrangement_termination_connection
- Assembly_component_usage
- Axis1_placement
- Axis2_placement_2d
- Axis2_placement_3d
- B_spline_curve
- B_spline_curve_with_knots
- B_spline_surface
- B_spline_surface_with_knots
- Bezier_curve
- Bezier_surface
- Blank_fitting_class
- Block
- Bolt_and_nut_component_class
- Bolt_and_nut_component_definition
- Bolt_and_nut_set_definition
- Boolean_result
- Boundary_curve
- Aggregates: SET
- Bounded_curve
- Bounded_pcurve
- Bounded_surface
- Bounded_surface_curve
- Brep_with_voids
- Cableway_component_class
- Cableway_component_definition
- Cableway_connector_class
- Cableway_system
- Calendar_date
- Camera_image
- Camera_model
- Camera_model_d2
- Camera_model_d2_shape_clipping
- Camera_usage
- Cartesian_point
- Aggregates: LIST, LIST of LIST
- Cartesian_transformation_operator
- Cartesian_transformation_operator_3d
- Catalogue
- Catalogue_connector
- Catalogue_item
- Celsius_temperature_measure_with_unit
- Centre_of_symmetry
- Change_action
- Change_item_id_assignment
- Change_life_cycle_stage_assignment
- Characterized_object
- Circle
- Clamp_component_definition
- Clamp_set_definition
- Classification_assignment
- Classification_role
- Closed_shell
- Colour
- Colour_rgb
- Colour_specification
- Composite_curve
- Composite_curve_on_surface
- Composite_curve_segment
- Aggregates: LIST
- Conic
- Conical_surface
- Connected_face_set
- Connection_functional_class
- Connection_material_definition
- Connection_motion_class
- Connection_node
- Connector_end_type_class
- Context_dependent_invisibility
- Context_dependent_unit
- Conversion_based_unit
- Coordinated_universal_time_offset
- Csg_solid
- Curve
- Aggregates: SET
- Curve_bounded_surface
- Curve_replica
- Curve_style
- Curve_style_font
- Curve_style_font_pattern
- Aggregates: LIST
- Curve_style_wide
- Cyclide_segment_solid
- Cylindrical_surface
- Data_environment
- Date
- Date_and_time
- Date_and_time_assignment
- Date_assignment
- Date_role
- Date_time_role
- Defined_symbol
- Definitional_representation
- Degenerate_pcurve
- Degenerate_toroidal_surface
- Derived_shape_aspect
- Derived_unit
- Derived_unit_element
- Aggregates: SET
- Description_attribute
- Descriptive_colour
- Descriptive_representation_item
- Design_arrangement_performance
- Design_project
- Design_project_assignment
- Dimensional_characteristic_representation
- Dimensional_exponents
- Dimensional_location
- Dimensional_size
- Directed_action
- Direction
- Document
- Aggregates: SET
- Document_reference
- Document_relationship
- Document_representation_type
- Document_type
- Document_usage_constraint
- Document_usage_constraint_assignment
- Document_usage_role
- Draughting_callout
- Draughting_callout_relationship
- Drawing_definition
- Drawing_revision
- Drawing_revision_sequence
- Drawing_sheet_revision
- Drawing_sheet_revision_usage
- Ducting_system
- Eccentric_cone
- Edge
- Edge_curve
- Edge_loop
- Effectivity
- Effectivity_assignment
- Effectivity_context_assignment
- Effectivity_context_role
- Elbow_fitting_class
- Electric_current_measure_with_unit
- Electric_current_unit
- Electrical_connector_class
- Electrical_system
- Elementary_surface
- Ellipse
- Ellipsoid
- Evaluated_degenerate_pcurve
- Executed_action
- External_source
- External_source_relationship
- Externally_defined_class
- Externally_defined_curve_font
- Externally_defined_document
- Externally_defined_hatch_style
- Externally_defined_item
- Externally_defined_item_relationship
- Externally_defined_plant_item_definition
- Externally_defined_representation_item
- Externally_defined_symbol
- Externally_defined_text_font
- Externally_defined_tile_style
- Extruded_area_solid
- Extruded_face_solid
- Face
- Aggregates: SET
- Face_bound
- Aggregates: SET
- Face_outer_bound
- Face_surface
- Faceted_brep
- Fill_area_style
- Fill_area_style_colour
- Fill_area_style_hatching
- Fill_area_style_tile_symbol_with_style
- Fill_area_style_tiles
- Flange_fitting_class
- Flange_fitting_neck_type_class
- Founded_item
- Functionally_defined_transformation
- Geometric_curve_set
- Geometric_representation_context
- Geometric_representation_item
- Geometric_set
- Geometric_set_replica
- Global_uncertainty_assigned_context
- Global_unit_assigned_context
- Graphical_transformation
- Group
- Group_assignment
- Group_relationship
- Half_space_2d
- Half_space_solid
- Heat_tracing_representation
- Hvac_branch_connection
- Hvac_component_definition
- Hvac_connector
- Hvac_cross_section
- Hvac_fitting_class
- Hvac_plant_item_branch_connection
- Hvac_plant_item_connection
- Hvac_run_definition
- Hvac_section_definition
- Hvac_section_termination
- Hvac_support_class
- Hvac_support_definition
- Hvac_system
- Hvac_termination_connection
- Hybrid_shape_representation
- Hyperbola
- Id_attribute
- Identification_assignment
- Identification_role
- Inline_equipment
- Instrumentation_and_control_system
- Interfering_shape_element
- Intersection_curve
- Invisibility
- Item_defined_transformation
- Item_identified_representation_usage
- Known_source
- Length_measure_with_unit
- Length_unit
- Line
- Line_branch_connection
- Line_less_piping_system
- Line_plant_item_branch_connection
- Line_plant_item_connection
- Line_termination_connection
- Local_time
- Loop
- Aggregates: SET
- Luminous_intensity_measure_with_unit
- Luminous_intensity_unit
- Make_from_usage_option
- Manifold_solid_brep
- Mapped_item
- Mass_measure_with_unit
- Mass_unit
- Material_designation
- Material_designation_characterization
- Material_property
- Material_property_representation
- Measure_representation_item
- Measure_with_unit
- Aggregates: SET
- Mechanical_component_class
- Mechanical_component_definition
- Mechanical_connector_class
- Mechanical_system
- Name_assignment
- Name_attribute
- Named_unit
- Object_role
- Offset_curve_2d
- Offset_curve_3d
- Offset_surface
- One_direction_repeat_factor
- Open_shell
- Organization
- Aggregates: SET
- Organization_assignment
- Organization_role
- Organizational_project
- Oriented_closed_shell
- Aggregates: SET
- Oriented_edge
- Aggregates: LIST
- Oriented_face
- Oriented_open_shell
- Oriented_path
- Outer_boundary_curve
- Parabola
- Parametric_representation_context
- Path
- Pcurve
- Person
- Person_and_organization
- Person_and_organization_assignment
- Person_and_organization_role
- Person_assignment
- Person_role
- Pipe_class
- Pipe_closure_fitting_class
- Piping_component_class
- Piping_component_definition
- Piping_connector_class
- Piping_spool_definition
- Piping_support_definition
- Piping_support_fitting_class
- Piping_system
- Placement
- Planar_box
- Planar_extent
- Plane
- Plane_angle_measure_with_unit
- Plane_angle_unit
- Plant
- Plant_arrangement_definition
- Plant_arrangement_segment_definition
- Plant_arrangement_segment_termination
- Plant_csg_shape_representation
- Plant_design_csg_primitive
- Plant_item_connection
- Plant_item_connector
- Plant_item_interference
- Plant_item_route
- Plant_item_weight_representation
- Plant_line_definition
- Plant_line_segment_definition
- Plant_line_segment_termination
- Plant_spatial_configuration_change_assignment
- Plant_spatial_configuration_organization_assignment
- Plant_spatial_configuration_person_and_organization_assignment
- Plant_spatial_configuration_person_assignment
- Point
- Point_on_curve
- Point_on_surface
- Point_replica
- Point_style
- Poly_loop
- Polyline
- Pre_defined_colour
- Pre_defined_curve_font
- Pre_defined_item
- Pre_defined_text_font
- Precision_qualifier
- Presentation_area
- Presentation_layer_assignment
- Presentation_layer_usage
- Presentation_representation
- Presentation_representation_relationship
- Presentation_scaled_placement
- Presentation_set
- Presentation_size
- Presentation_style_assignment
- Aggregates: SET
- Presentation_style_by_context
- Presentation_view
- Presentation_with_association
- Presented_item
- Presented_item_association
- Presented_item_representation
- Presented_item_with_association
- Process_capability
- Product
- Product_context
- Aggregates: SET
- Product_data_representation_view
- Product_definition
- Product_definition_context
- Product_definition_formation
- Product_definition_formation_relationship
- Product_definition_formation_with_specified_source
- Product_definition_relationship
- Product_definition_shape
- Product_definition_substitute
- Product_definition_usage
- Product_definition_with_associated_documents
- Product_material_composition_relationship
- Property_definition
- Property_definition_relationship
- Property_definition_representation
- Aggregates: SET
- Purchase_assignment
- Qualified_representation_item
- Quasi_uniform_curve
- Quasi_uniform_surface
- Ratio_measure_with_unit
- Ratio_unit
- Rational_b_spline_curve
- Rational_b_spline_surface
- Rectangular_composite_surface
- Rectangular_pyramid
- Rectangular_trimmed_surface
- Reducer_fitting_class
- Reference_geometry
- Reinforcing_component_definition
- Reparametrised_composite_curve_segment
- Representation
- Representation_context
- Representation_item
- Aggregates: SET
- Representation_item_relationship
- Representation_map
- Representation_relationship
- Representation_relationship_with_transformation
- Required_material_property
- Reserved_space
- Revolved_area_solid
- Revolved_face_solid
- Right_angular_wedge
- Right_circular_cone
- Right_circular_cylinder
- Role_association
- Seam_curve
- Serial_numbered_effectivity
- Shape_aspect
- Shape_aspect_deriving_relationship
- Shape_aspect_relationship
- Shape_definition_representation
- Shape_dimension_representation
- Shape_representation
- Shell_based_wireframe_model
- Si_unit
- Site
- Site_building
- Site_feature
- Site_representation
- Sited_plant
- Solid_angle_measure_with_unit
- Solid_angle_unit
- Solid_model
- Spacer_fitting_class
- Specialty_item_class
- Sphere
- Spherical_surface
- Stream_design_case
- Stream_phase
- Structural_load_connector_class
- Structural_system
- Styled_item
- Support_constraint_representation
- Surface
- Surface_curve
- Surface_of_linear_extrusion
- Surface_of_revolution
- Surface_patch
- Aggregates: LIST, LIST of LIST
- Surface_replica
- Swage_fitting_class
- Swept_area_solid
- Swept_face_solid
- Swept_surface
- Symbol_colour
- Symbol_representation
- Symbol_representation_map
- Symbol_representation_relationship
- Symbol_style
- Symbol_target
- Symmetric_shape_aspect
- System_class
- System_space
- Text_literal
- Text_literal_with_associated_curves
- Text_literal_with_blanking_box
- Text_literal_with_delineation
- Text_literal_with_extent
- Text_string_representation
- Text_style
- Text_style_for_defined_font
- Text_style_with_box_characteristics
- Text_style_with_mirror
- Thermodynamic_temperature_measure_with_unit
- Thermodynamic_temperature_unit
- Time_measure_with_unit
- Time_unit
- Topological_representation_item
- Toroidal_surface
- Torus
- Trimmed_curve
- Two_direction_repeat_factor
- Type_qualifier
- Uncertainty_measure_with_unit
- Aggregates: SET
- Uniform_curve
- Uniform_surface
- Valve_class
- Vector
- Versioned_action_request
- Aggregates: SET
- Vertex
- Vertex_loop
- Vertex_point
- Vertex_shell
- View_dependent_annotation_representation
- Wire_shell
Select Classes
- Action_request_item
- Aggregates: SET
- Approval_item
- Aggregates: SET
- Area_or_view
- Associated_item
- Aggregates: SET
- Attribute_type
- Axis2_placement
- Boolean_operand
- Box_characteristic_select
- Aggregates: SET
- Change_item
- Aggregates: SET
- Change_life_cycle_item
- Aggregates: SET
- Character_spacing_select
- Character_style_select
- Characterized_action_definition
- Characterized_definition
- Aggregates: SET
- Characterized_material_property
- Characterized_product_definition
- Classification_item
- Aggregates: SET
- Configuration_design_item
- Csg_primitive
- Csg_select
- Curve_font_or_scaled_curve_font_select
- Curve_on_surface
- Curve_or_annotation_curve_occurrence
- Curve_or_render
- Curve_style_font_select
- Date_and_time_item
- Aggregates: SET
- Date_time_or_event_occurrence
- Date_time_select
- Dated_item
- Aggregates: SET
- Defined_symbol_select
- Derived_property_select
- Description_attribute_select
- Design_project_item
- Aggregates: SET
- Dimensional_characteristic
- Document_item
- Aggregates: SET
- Draughting_callout_element
- Aggregates: SET
- Draughting_titled_item
- Effectivity_context_item
- Aggregates: SET
- Effectivity_item
- Aggregates: SET
- Fill_area_style_tile_shape_select
- Aggregates: SET
- Fill_style_select
- Aggregates: SET
- Font_select
- Founded_item_select
- Geometric_set_select
- Aggregates: SET
- Hiding_or_blanking_select
- Id_attribute_select
- Identified_item
- Aggregates: SET
- Invisibility_context
- Invisible_item
- Aggregates: SET
- Layered_item
- Aggregates: SET
- Marker_select
- Measure_value
- Name_attribute_select
- Pcurve_or_surface
- Aggregates: LIST
- Person_organization_select
- Plant_spatial_configuration_organization_item
- Aggregates: SET
- Plant_spatial_configuration_person_and_organization_item
- Aggregates: SET
- Plant_spatial_configuration_person_item
- Aggregates: SET
- Presentation_representation_select
- Presentation_size_assignment_select
- Presentation_style_select
- Aggregates: SET
- Presented_item_select
- Aggregates: SET
- Product_or_formation_or_definition
- Property_or_shape_select
- Purchase_item
- Aggregates: SET
- Represented_definition
- Reversible_topology
- Reversible_topology_item
- Aggregates: LIST, SET
- Role_select
- Shape_definition
- Shell
- Aggregates: SET
- Size_select
- Source_item
- Style_context_select
- Supported_item
- Surface_boundary
- Symbol_style_select
- Text_or_character
- Transformation
- Trimming_select
- Aggregates: SET
- Unit
- Aggregates: SET
- Value_qualifier
- Aggregates: SET
- Vector_or_direction
- Wireframe_model
Enumerations
- Ahead_or_behind
- Angle_relator
- B_spline_curve_form
- B_spline_surface_form
- Boolean_operator
- Knot_type
- Marker_type
- Preferred_surface_curve_representation
- Si_prefix
- Si_unit_name
- Source
- Text_path
- Transition_code
- Trimming_preference
Aggregate Classes
- ListCartesian_point
- ListComposite_curve_segment
- ListCurve_style_font_pattern
- ListListCartesian_point
- ListListReal
- ListListSurface_patch
- ListOriented_edge
- ListPcurve_or_surface
- ListReversible_topology_item
- ListSurface_patch
- SetAction_request_item
- SetApproval_item
- SetAssociated_item
- SetBoundary_curve
- SetBox_characteristic_select
- SetChange_item
- SetChange_life_cycle_item
- SetCharacterized_definition
- SetClassification_item
- SetCurve
- SetDate_and_time_item
- SetDated_item
- SetDerived_unit_element
- SetDesign_project_item
- SetDocument
- SetDocument_item
- SetDraughting_callout_element
- SetEffectivity_context_item
- SetEffectivity_item
- SetFace
- SetFace_bound
- SetFill_area_style_tile_shape_select
- SetFill_style_select
- SetGeometric_set_select
- SetIdentified_item
- SetInvisible_item
- SetLayered_item
- SetLoop
- SetMeasure_with_unit
- SetOrganization
- SetOriented_closed_shell
- SetPlant_spatial_configuration_organization_item
- SetPlant_spatial_configuration_person_and_organization_item
- SetPlant_spatial_configuration_person_item
- SetPresentation_style_assignment
- SetPresentation_style_select
- SetPresented_item_select
- SetProduct_context
- SetProperty_definition_representation
- SetPurchase_item
- SetRepresentation_item
- SetReversible_topology_item
- SetShell
- SetTrimming_select
- SetUncertainty_measure_with_unit
- SetUnit
- SetValue_qualifier
- SetVersioned_action_request