ISO 10303-2:2024

International
Standard
ISO 10303-2
First edition
Industrial automation systems
2024-02
and integration — Product data
representation and exchange —
Part 2:
Vocabulary
Systèmes d'automatisation industrielle et intégration —
Représentation et échange de données de produits —
Partie 2: Vocabulaire
Reference number
© ISO 2024
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Published in Switzerland
ii
Contents
Foreword . xxi
Introduction . xxii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
3.1 General terms . 1
3.2 Terms related to the EXPRESS language . 27
3.3 Terms related to the EXPRESS-X language . 32
3.4 Terms related to SysML . 33
3.5 Terms related to standard data access interfaces . 33
3.6 Terms related to XML representations of EXPRESS schemas and data . 36
3.7 Terms related to conformance testing methodology and framework . 38
3.8 Terms related to fundamentals of product description and support . 45
3.9 Terms related to geometric and topological representation . 46
3.10 Terms related to foundation representation . 50
3.11 Terms related to product structure, concept and configuration . 50
3.12 Terms related to material and other engineering properties . 52
3.13 Terms related to visual presentation . 52
3.14 Terms related to shape tolerance . 53
3.15 Terms related to process . 53
3.16 Terms related to mathematical concepts . 54
3.17 Terms related to process structure and properties . 58
3.18 Terms related to procedural and hybrid representation. 58
3.19 Terms related to finite element analysis . 59
3.20 Terms related to parameterization and constraints for explicit geometric product
models . 60
3.21 Terms related to mesh-based computational fluid dynamics . 66
3.22 Terms related to elements for the procedural modelling of solid shapes . 67
3.23 Terms related to modelling commands for the exchange of procedurally
represented 2D CAD models . 67
3.24 Terms related to geometrically bounded surface . 67
3.25 Terms related to non-manifold surface . 67
3.26 Terms related to topologically bounded surface . 68
3.27 Terms related to faceted boundary representation . 68
3.28 Terms related to elementary boundary representation . 68
3.29 Terms related to advanced boundary representation . 69
3.30 Terms related to geometric tolerances . 69
3.31 Terms related to domain model . 69
4 ISO 10303 resource entity data types . 72
4.1 action_schema . 72
4.2 application_context_schema . 74
4.3 approval_schema . 76
4.4 basic_attribute_schema . 77
4.5 certification_schema . 78
4.6 contract_schema . 78
iii
4.7 date_time_schema . 78
4.8 document_schema . 81
4.9 effectivity_schema . 82
4.10 experience_schema . 84
4.11 external_reference_schema . 84
4.12 group_schema . 85
4.13 language_schema . 85
4.14 location_schema. 86
4.15 management_resources_schema . 86
4.16 measure_schema . 95
4.17 person_organization_schema. 108
4.18 product_definition_schema . 111
4.19 product_property_definition_schema . 114
4.20 product_property_representation_schema . 116
4.21 qualifications_schema . 118
4.22 security_classification_schema. 118
4.23 configuration_management_schema . 119
4.24 product_concept_schema. 119
4.25 product_structure_schema . 120
4.26 explicit_geometric_constraint_schema . 123
4.27 geometric_model_schema . 126
4.28 geometry_schema . 137
4.29 scan_data_3d_shape_model_schema . 152
4.30 sketch_schema . 154
4.31 topology_schema . 155
4.32 material_property_definition_schema . 160
4.33 material_property_representation_schema . 161
4.34 qualified_measure_schema . 162
4.35 mathematical_context_schema . 164
4.36 mathematical_description_of_distribution_schema . 165
4.37 presentation_appearance_schema . 165
4.38 presentation_definition_schema . 175
4.39 presentation_organization_schema . 181
4.40 presentation_resource_schema . 185
4.41 representation_schema . 188
4.42 shape_aspect_definition_schema . 191
4.43 shape_dimension_schema . 196
4.44 shape_tolerance_schema . 197
4.45 action_and_model_relationships_schema . 203
4.46 aic_advanced_brep . 204
4.47 aic_associative_draughting_elements . 204
4.48 aic_csg . 204
4.49 aic_curve_swept_solid . 204
4.50 aic_draughting_annotation . 205
4.51 aic_draughting_elements . 205
4.52 aic_drawing_structure_and_administration . 208
4.53 aic_edge_based_wireframe. 209
4.54 aic_elementary_brep . 209
4.55 aic_faceted_brep . 209
4.56 aic_geometrically_bounded_2d_wireframe. 209
4.57 aic_geometrically_bounded_surface . 209
4.58 aic_geometrically_bounded_wireframe . 209
4.59 aic_manifold_subsurface . 210
4.60 aic_manifold_surface . 210
iv
4.61 aic_mechanical_design_geometric_presentation . 210
4.62 aic_mechanical_design_shaded_presentation . 210
4.63 aic_non_manifold_surface . 210
4.64 aic_shell_based_wireframe . 211
4.65 aic_topologically_bounded_surface . 211
4.66 analysis_product_relationships_schema . 211
4.67 analysis_schema . 211
4.68 annotated_3d_model_data_quality_criteria_schema . 213
4.69 annotated_3d_model_data_quality_inspection_result_schema . 214
4.70 annotated_3d_model_equivalence_criteria_schema . 215
4.71 annotated_3d_model_equivalence_inspection_result_schema . 217
4.72 assembly_constraint_schema . 218
4.73 assembly_feature_relationship_schema . 219
4.74 basis_schema. 219
4.75 classification_schema . 220
4.76 conditions_schema . 221
4.77 counterbore_countersink_schema . 222
4.78 domain_schema . 226
4.79 draughting_dimension_schema . 226
4.80 draughting_element_schema . 226
4.81 drawing_definition_schema . 229
4.82 equations_schema . 230
4.83 explicit_constraint_schema. 232
4.84 fea_definition_relationships_schema . 232
4.85 fea_scalar_vector_tensor_schema . 234
4.86 finite_element_analysis_control_and_result_schema . 234
4.87 hierarchy_schema . 252
4.88 kinematic_analysis_control_and_result_schema . 253
4.89 kinematic_motion_representation_schema . 254
4.90 kinematic_property_schema . 256
4.91 kinematic_state_schema . 257
4.92 kinematic_structure_schema . 259
4.93 kinematic_topology_schema . 265
4.94 machining_feature_schema . 266
4.95 mathematical_functions_schema . 275
4.96 mechanical_design_schema . 286
4.97 mesh_connectivity_schema . 286
4.98 mesh_function_schema . 287
4.99 mesh_topology_schema . 288
4.100 method_definition_schema . 290
4.101 parameterization_schema . 291
4.102 procedural_sketch_schema . 291
4.103 process_property_representation_schema . 295
4.104 process_property_schema . 296
4.105 product_analysis_schema . 297
4.106 product_and_model_relationships_schema . 298
4.107 product_data_equivalence_criteria_schema . 299
4.108 product_data_equivalence_definition_schema . 300
4.109 product_data_equivalence_inspection_result_schema . 301
4.110 product_data_quality_criteria_schema . 303
4.111 product_data_quality_definition_schema . 305
4.112 product_data_quality_inspection_result_schema . 306
4.113 property_distribution_and_model_relationships_schema . 307
4.114 results_schema . 308
v
4.115 risk_schema . 308
4.116 set_theory_schema . 314
4.117 shape_data_quality_criteria_schema . 315
4.118 shape_data_quality_inspection_result_schema . 330
4.119 solid_shape_element_schema . 333
4.120 state_and_model_relationships_schema . 338
4.121 state_observed_schema . 339
4.122 state_type_schema. 340
4.123 structural_response_definition_schema . 341
4.124 structural_response_representation_schema . 341
4.125 systems_engineering_representation_schema . 358
4.126 topology_based_identification_schema . 360
4.127 variational_representation_schema . 364
5 ISO 10303 application module entity data types and application objects . 365
5.1Ap203_configuration_controlled_3d_design_of_mechanical_parts_and_assemblies_mim. 365
5.2 Ap239_product_life_cycle_support_mim . 367
5.3 Ap242_managed_model_based_3d_engineering_arm. 368
5.4 Ap242_managed_model_based_3d_engineering_mim . 368
5.5 Appearance_assignment_arm . 372
5.6 Colour_arm . 373
5.7 Colour_mim . 374
5.8 Curve_appearance_arm . 374
5.9 Curve_appearance_mim . 375
5.10 Elemental_geometric_shape_arm . 376
5.11 Elemental_topology_arm . 379
5.12 Foundation_representation_arm . 381
5.13 General_surface_appearance_arm . 382
5.14 Layer_assignment_arm . 384
5.15 Layer_assignment_mim . 384
5.16 Date_time_arm . 384
5.17 Person_organization_arm . 385
5.18 Person_organization_mim . 386
5.19 Approval_arm . 386
5.20 Approval_mim . 386
5.21 Person_organization_assignment_arm . 387
5.22 Person_organization_assignment_mim . 387
5.23 Date_time_assignment_arm . 387
5.24 Date_time_assignment_mim . 387
5.25 Security_classification_arm . 388
5.26 Security_classification_mim . 388
5.27 Product_categorization_arm . 388
5.28 Product_identification_arm . 389
5.29 Product_version_arm . 389
5.30 Product_view_definition_arm . 389
5.31 Product_version_relationship_arm . 390
5.32 Identification_assignment_arm . 390
5.33 Identification_assignment_mim . 390
5.34 Part_and_version_identification_arm . 390
5.35 Part_view_definition_arm . 391
5.36 Product_relationship_arm . 391
5.37 Alias_identification_arm . 391
5.38 Assembly_structure_arm . 391
5.39 Contextual_shape_positioning_arm . 392
5.40 Property_assignment_arm . 394
vi
5.41 Shape_property_assignment_arm . 394
5.42 Shape_property_assignment_mim. 395
5.43 External_model_arm . 396
5.44 Independent_property_arm . 396
5.45 Independent_property_representation_arm. 396
5.46 Geometric_validation_property_representation_arm . 396
5.47 Process_property_assignment_arm . 397
5.48 Product_view_definition_relationship_arm . 397
5.49 Work_request_arm . 397
5.50 Work_request_mim. 398
5.51 Work_order_arm . 398
5.52 Work_order_mim. 399
5.53 Certification_arm . 399
5.54 Certification_mim . 399
5.55 Product_replacement_arm . 399
5.56 Activity_arm . 400
5.57 Activity_mim . 400
5.58 Activity_method_arm . 400
5.59 Dimension_tolerance_arm . 400
5.60 Dimension_tolerance_mim . 403
5.61 Geometric_tolerance_arm . 403
5.62 Geometric_tolerance_mim . 412
5.63 Default_tolerance_arm . 412
5.64 Default_tolerance_mim . 413
5.65 Value_with_unit_arm . 413
5.66 Part_definition_relationship_arm . 416
5.67 Part_definition_relationship_mim. 417
5.68 Configuration_item_arm . 417
5.69 Configuration_item_mim . 418
5.70 Effectivity_arm . 418
5.71 Configuration_effectivity_arm . 419
5.72 Effectivity_application_arm . 419
5.73 Effectivity_application_mim . 419
5.74 Product_concept_identification_arm . 420
5.75 Project_arm . 420
5.76 Project_mim . 420
5.77 Contract_arm . 421
5.78 Contract_mim . 421
5.79 Product_occurrence_arm . 421
5.80 Event_arm . 422
5.81 Time_interval_arm . 423
5.82 Constructive_solid_geometry_3d_arm . 423
5.83 Class_arm . 423
5.84 Class_of_activity_arm . 424
5.85 Class_of_activity_mim . 424
5.86 Property_condition_arm . 424
5.87 Property_condition_mim . 424
5.88 Class_of_product_arm . 424
5.89 Class_of_product_mim . 425
5.90 Property_space_arm . 425
5.91 Property_space_mim . 425
5.92 Property_identification_arm . 426
5.93 Maths_space_arm . 427
5.94 Independent_property_definition_arm . 427
vii
5.95 Independent_property_definition_mim . 428
5.96 Product_class_arm . 428
5.97 Product_class_mim . 430
5.98 Specified_product_arm . 431
5.99 Specified_product_mim . 432
5.100 Multi_linguism_arm . 432
5.101 Multi_linguism_mim . 432
5.102 Extended_measure_representation_arm . 433
5.103 Extended_measure_representation_mim . 434
5.104 Specification_based_configuration_arm . 434
5.105 Specification_based_configuration_mim . 434
5.106 Alternative_solution_arm . 434
5.107 Surface_conditions_arm . 435
5.108 Surface_conditions_mim . 437
5.109 Classification_with_attributes_arm . 438
5.110 Classification_with_attributes_mim . 439
5.111 Specification_control_arm . 439
5.112 Specification_control_mim . 440
5.113 Group_arm . 441
5.114 Group_mim . 441
5.115 Classification_assignment_arm . 441
5.116 Classification_assignment_mim . 441
5.117 Part_collection_arm . 442
5.118 Measure_representation_arm . 442
5.119 Document_and_version_identification_arm . 443
5.120 Document_assignment_arm . 443
5.121 Document_assignment_mim.
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