.. _file_src_ifcparse_Ifc4x1.h: File Ifc4x1.h ============= |exhale_lsh| :ref:`Parent directory ` (``src/ifcparse``) .. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS .. contents:: Contents :local: :backlinks: none Definition (``src/ifcparse/Ifc4x1.h``) -------------------------------------- .. toctree:: :maxdepth: 1 program_listing_file_src_ifcparse_Ifc4x1.h.rst Includes -------- - ``../ifcparse/Argument.h`` - ``../ifcparse/IfcBaseClass.h`` - ``../ifcparse/IfcEntityList.h`` - ``../ifcparse/IfcException.h`` - ``../ifcparse/IfcSchema.h`` - ``../ifcparse/ifc_parse_api.h`` - ``boost/optional.hpp`` - ``string`` - ``vector`` Included By ----------- - :ref:`file_src_ifcgeom_schema_agnostic_Kernel.h` - :ref:`file_src_ifcparse_IfcHierarchyHelper.h` Classes ------- - :ref:`exhale_struct_struct_ifc4x1` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_action_request_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_action_source_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_action_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_actuator_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_address_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_air_terminal_box_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_air_terminal_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_air_to_air_heat_recovery_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_alarm_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_alignment_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_analysis_model_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_analysis_theory_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_arithmetic_operator_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_assembly_place_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_audio_visual_appliance_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_beam_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_benchmark_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_boiler_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_boolean_operator` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_b_spline_curve_form` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_b_spline_surface_form` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_building_element_part_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_building_element_proxy_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_building_system_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_burner_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_cable_carrier_fitting_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_cable_carrier_segment_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_cable_fitting_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_cable_segment_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_change_action_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_chiller_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_chimney_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_coil_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_column_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_communications_appliance_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_complex_property_template_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_compressor_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_condenser_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_connection_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_constraint_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_construction_equipment_resource_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_construction_material_resource_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_construction_product_resource_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_controller_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_cooled_beam_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_cooling_tower_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_cost_item_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_cost_schedule_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_covering_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_crew_resource_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_curtain_wall_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_curve_interpolation_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_damper_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_data_origin_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_derived_unit_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_direction_sense_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_discrete_accessory_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_distribution_chamber_element_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_distribution_port_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_distribution_system_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_document_confidentiality_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_document_status_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_door_panel_operation_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_door_panel_position_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_door_style_construction_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_door_style_operation_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_door_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_door_type_operation_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_duct_fitting_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_duct_segment_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_duct_silencer_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_electric_appliance_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_electric_distribution_board_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_electric_flow_storage_device_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_electric_generator_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_electric_motor_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_electric_time_control_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_element_assembly_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_element_composition_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_engine_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_evaporative_cooler_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_evaporator_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_event_trigger_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_event_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_external_spatial_element_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_fan_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_fastener_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_filter_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_fire_suppression_terminal_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_flow_direction_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_flow_instrument_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_flow_meter_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_footing_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_furniture_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_geographic_element_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_geometric_projection_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_global_or_local_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_grid_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_heat_exchanger_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_humidifier_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_interceptor_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_internal_or_external_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_inventory_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_junction_box_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_knot_type` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_labor_resource_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_lamp_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_layer_set_direction_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_light_distribution_curve_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_light_emission_source_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_light_fixture_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_load_group_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_logical_operator_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_mechanical_fastener_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_medical_device_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_member_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_motor_connection_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_null_style` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_objective_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_object_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_occupant_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_opening_element_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_outlet_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_performance_history_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_permeable_covering_operation_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_permit_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_physical_or_virtual_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_pile_construction_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_pile_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_pipe_fitting_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_pipe_segment_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_plate_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_preferred_surface_curve_representation` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_procedure_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_profile_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_projected_or_true_length_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_projection_element_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_project_order_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_property_set_template_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_protective_device_tripping_unit_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_protective_device_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_pump_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_railing_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_ramp_flight_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_ramp_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_recurrence_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_referent_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_reflectance_method_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_reinforcing_bar_role_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_reinforcing_bar_surface_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_reinforcing_bar_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_reinforcing_mesh_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_role_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_roof_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_sanitary_terminal_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_section_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_sensor_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_sequence_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_shading_device_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_simple_property_template_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_s_i_prefix` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_s_i_unit_name` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_slab_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_solar_device_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_space_heater_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_space_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_spatial_zone_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_stack_terminal_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_stair_flight_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_stair_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_state_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_structural_curve_activity_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_structural_curve_member_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_structural_surface_activity_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_structural_surface_member_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_sub_contract_resource_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_surface_feature_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_surface_side` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_switching_device_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_system_furniture_element_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_tank_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_task_duration_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_task_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_tendon_anchor_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_tendon_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_text_path` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_time_series_data_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_transformer_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_transition_code` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_transition_curve_type` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_transport_element_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_trimming_preference` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_tube_bundle_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_unitary_control_element_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_unitary_equipment_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_unit_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_valve_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_vibration_isolator_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_voiding_feature_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_wall_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_waste_terminal_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_window_panel_operation_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_window_panel_position_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_window_style_construction_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_window_style_operation_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_window_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_window_type_partitioning_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_work_calendar_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_work_plan_type_enum` - :ref:`exhale_struct_struct_ifc4x1_1_1_ifc_work_schedule_type_enum` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_absorbed_dose_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_acceleration_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_action_request` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_actor` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_actor_role` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_actuator` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_actuator_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_address` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_advanced_brep` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_advanced_brep_with_voids` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_advanced_face` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_air_terminal` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_air_terminal_box` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_air_terminal_box_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_air_terminal_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_air_to_air_heat_recovery` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_air_to_air_heat_recovery_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_alarm` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_alarm_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_alignment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_alignment2_d_horizontal` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_alignment2_d_horizontal_segment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_alignment2_d_segment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_alignment2_d_ver_seg_circular_arc` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_alignment2_d_ver_seg_line` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_alignment2_d_ver_seg_parabolic_arc` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_alignment2_d_vertical` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_alignment2_d_vertical_segment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_alignment_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_amount_of_substance_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_angular_velocity_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_annotation` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_annotation_fill_area` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_application` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_applied_value` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_approval` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_approval_relationship` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_arbitrary_closed_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_arbitrary_open_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_arbitrary_profile_def_with_voids` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_arc_index` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_area_density_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_area_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_asset` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_asymmetric_i_shape_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_audio_visual_appliance` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_audio_visual_appliance_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_axis1_placement` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_axis2_placement2_d` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_axis2_placement3_d` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_beam` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_beam_standard_case` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_beam_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_binary` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_blob_texture` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_block` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_boiler` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_boiler_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_boolean` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_boolean_clipping_result` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_boolean_result` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_boundary_condition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_boundary_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_boundary_edge_condition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_boundary_face_condition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_boundary_node_condition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_boundary_node_condition_warping` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_bounded_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_bounded_surface` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_bounding_box` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_box_alignment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_boxed_half_space` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_b_spline_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_b_spline_curve_with_knots` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_b_spline_surface` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_b_spline_surface_with_knots` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_building` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_building_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_building_element_part` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_building_element_part_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_building_element_proxy` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_building_element_proxy_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_building_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_building_storey` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_building_system` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_burner` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_burner_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cable_carrier_fitting` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cable_carrier_fitting_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cable_carrier_segment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cable_carrier_segment_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cable_fitting` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cable_fitting_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cable_segment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cable_segment_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cardinal_point_reference` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cartesian_point` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cartesian_point_list` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cartesian_point_list2_d` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cartesian_point_list3_d` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cartesian_transformation_operator` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cartesian_transformation_operator2_d` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cartesian_transformation_operator2_dnon_uniform` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cartesian_transformation_operator3_d` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cartesian_transformation_operator3_dnon_uniform` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_center_line_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_chiller` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_chiller_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_chimney` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_chimney_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_circle` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_circle_hollow_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_circle_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_circular_arc_segment2_d` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_civil_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_civil_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_classification` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_classification_reference` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_closed_shell` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_coil` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_coil_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_colour_rgb` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_colour_rgb_list` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_colour_specification` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_column` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_column_standard_case` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_column_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_communications_appliance` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_communications_appliance_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_complex_number` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_complex_property` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_complex_property_template` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_composite_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_composite_curve_on_surface` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_composite_curve_segment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_composite_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_compound_plane_angle_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_compressor` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_compressor_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_condenser` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_condenser_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_conic` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_connected_face_set` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_connection_curve_geometry` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_connection_geometry` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_connection_point_eccentricity` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_connection_point_geometry` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_connection_surface_geometry` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_connection_volume_geometry` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_constraint` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_construction_equipment_resource` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_construction_equipment_resource_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_construction_material_resource` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_construction_material_resource_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_construction_product_resource` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_construction_product_resource_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_construction_resource` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_construction_resource_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_context` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_context_dependent_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_context_dependent_unit` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_control` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_controller` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_controller_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_conversion_based_unit` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_conversion_based_unit_with_offset` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cooled_beam` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cooled_beam_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cooling_tower` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cooling_tower_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_coordinate_operation` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_coordinate_reference_system` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cost_item` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cost_schedule` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cost_value` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_count_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_covering` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_covering_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_crew_resource` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_crew_resource_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_csg_primitive3_d` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_csg_solid` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_c_shape_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_currency_relationship` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_curtain_wall` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_curtain_wall_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_curvature_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_curve_bounded_plane` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_curve_bounded_surface` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_curve_segment2_d` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_curve_style` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_curve_style_font` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_curve_style_font_and_scaling` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_curve_style_font_pattern` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_cylindrical_surface` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_damper` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_damper_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_date` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_date_time` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_day_in_month_number` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_day_in_week_number` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_derived_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_derived_unit` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_derived_unit_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_descriptive_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_dimensional_exponents` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_dimension_count` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_direction` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_discrete_accessory` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_discrete_accessory_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_distance_expression` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_distribution_chamber_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_distribution_chamber_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_distribution_circuit` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_distribution_control_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_distribution_control_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_distribution_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_distribution_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_distribution_flow_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_distribution_flow_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_distribution_port` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_distribution_system` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_document_information` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_document_information_relationship` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_document_reference` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_door` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_door_lining_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_door_panel_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_door_standard_case` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_door_style` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_door_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_dose_equivalent_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_draughting_pre_defined_colour` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_draughting_pre_defined_curve_font` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_duct_fitting` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_duct_fitting_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_duct_segment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_duct_segment_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_duct_silencer` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_duct_silencer_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_duration` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_dynamic_viscosity_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_edge` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_edge_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_edge_loop` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_appliance` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_appliance_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_capacitance_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_charge_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_conductance_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_current_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_distribution_board` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_distribution_board_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_flow_storage_device` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_flow_storage_device_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_generator` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_generator_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_motor` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_motor_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_resistance_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_time_control` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_time_control_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_electric_voltage_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_elementary_surface` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_element_assembly` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_element_assembly_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_element_component` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_element_component_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_element_quantity` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_ellipse` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_ellipse_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_energy_conversion_device` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_energy_conversion_device_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_energy_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_engine` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_engine_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_evaporative_cooler` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_evaporative_cooler_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_evaporator` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_evaporator_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_event` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_event_time` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_event_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_extended_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_external_information` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_externally_defined_hatch_style` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_externally_defined_surface_style` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_externally_defined_text_font` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_external_reference` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_external_reference_relationship` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_external_spatial_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_external_spatial_structure_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_extruded_area_solid` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_extruded_area_solid_tapered` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_face` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_face_based_surface_model` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_face_bound` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_face_outer_bound` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_face_surface` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_faceted_brep` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_faceted_brep_with_voids` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_failure_connection_condition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_fan` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_fan_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_fastener` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_fastener_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_feature_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_feature_element_addition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_feature_element_subtraction` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_fill_area_style` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_fill_area_style_hatching` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_fill_area_style_tiles` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_filter` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_filter_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_fire_suppression_terminal` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_fire_suppression_terminal_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_fixed_reference_swept_area_solid` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_controller` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_controller_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_fitting` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_fitting_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_instrument` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_instrument_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_meter` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_meter_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_moving_device` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_moving_device_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_segment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_segment_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_storage_device` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_storage_device_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_terminal` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_terminal_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_treatment_device` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_flow_treatment_device_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_font_style` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_font_variant` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_font_weight` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_footing` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_footing_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_force_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_frequency_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_furnishing_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_furnishing_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_furniture` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_furniture_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_geographic_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_geographic_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_geometric_curve_set` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_geometric_representation_context` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_geometric_representation_item` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_geometric_representation_sub_context` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_geometric_set` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_globally_unique_id` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_grid` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_grid_axis` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_grid_placement` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_group` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_half_space_solid` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_heat_exchanger` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_heat_exchanger_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_heat_flux_density_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_heating_value_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_humidifier` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_humidifier_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_identifier` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_illuminance_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_image_texture` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_indexed_colour_map` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_indexed_poly_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_indexed_polygonal_face` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_indexed_polygonal_face_with_voids` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_indexed_texture_map` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_indexed_triangle_texture_map` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_inductance_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_integer` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_integer_count_rate_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_interceptor` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_interceptor_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_intersection_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_inventory` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_ion_concentration_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_irregular_time_series` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_irregular_time_series_value` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_i_shape_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_isothermal_moisture_capacity_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_junction_box` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_junction_box_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_kinematic_viscosity_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_label` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_labor_resource` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_labor_resource_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_lag_time` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_lamp` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_lamp_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_language_id` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_length_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_library_information` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_library_reference` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_light_distribution_data` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_light_fixture` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_light_fixture_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_light_intensity_distribution` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_light_source` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_light_source_ambient` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_light_source_directional` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_light_source_goniometric` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_light_source_positional` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_light_source_spot` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_line` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_linear_force_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_linear_moment_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_linear_placement` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_linear_positioning_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_linear_stiffness_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_linear_velocity_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_line_index` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_line_segment2_d` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_local_placement` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_logical` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_loop` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_l_shape_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_luminous_flux_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_luminous_intensity_distribution_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_luminous_intensity_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_magnetic_flux_density_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_magnetic_flux_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_manifold_solid_brep` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_map_conversion` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_mapped_item` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_mass_density_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_mass_flow_rate_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_mass_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_mass_per_length_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_classification_relationship` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_constituent` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_constituent_set` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_definition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_definition_representation` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_layer` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_layer_set` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_layer_set_usage` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_layer_with_offsets` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_list` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_profile` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_profile_set` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_profile_set_usage` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_profile_set_usage_tapering` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_profile_with_offsets` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_relationship` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_material_usage_definition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_measure_with_unit` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_mechanical_fastener` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_mechanical_fastener_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_medical_device` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_medical_device_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_member` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_member_standard_case` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_member_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_metric` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_mirrored_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_modulus_of_elasticity_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_modulus_of_linear_subgrade_reaction_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_modulus_of_rotational_subgrade_reaction_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_modulus_of_subgrade_reaction_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_moisture_diffusivity_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_molecular_weight_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_moment_of_inertia_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_monetary_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_monetary_unit` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_month_in_year_number` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_motor_connection` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_motor_connection_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_named_unit` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_non_negative_length_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_normalised_ratio_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_numeric_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_object` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_object_definition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_objective` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_object_placement` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_occupant` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_offset_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_offset_curve2_d` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_offset_curve3_d` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_offset_curve_by_distances` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_opening_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_opening_standard_case` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_open_shell` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_organization` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_organization_relationship` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_orientation_expression` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_oriented_edge` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_outer_boundary_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_outlet` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_outlet_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_owner_history` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_parameterized_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_parameter_value` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_path` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pcurve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_performance_history` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_permeable_covering_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_permit` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_person` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_person_and_organization` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_p_h_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_physical_complex_quantity` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_physical_quantity` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_physical_simple_quantity` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pile` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pile_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pipe_fitting` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pipe_fitting_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pipe_segment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pipe_segment_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pixel_texture` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_placement` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_planar_box` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_planar_extent` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_planar_force_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_plane` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_plane_angle_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_plate` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_plate_standard_case` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_plate_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_point` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_point_on_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_point_on_surface` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_polygonal_bounded_half_space` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_polygonal_face_set` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_polyline` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_poly_loop` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_port` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_positioning_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_positive_integer` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_positive_length_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_positive_plane_angle_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_positive_ratio_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_postal_address` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_power_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pre_defined_colour` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pre_defined_curve_font` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pre_defined_item` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pre_defined_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pre_defined_property_set` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pre_defined_text_font` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_presentable_text` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_presentation_item` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_presentation_layer_assignment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_presentation_layer_with_style` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_presentation_style` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_presentation_style_assignment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pressure_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_procedure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_procedure_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_process` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_product` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_product_definition_shape` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_product_representation` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_profile_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_project` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_projected_c_r_s` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_projection_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_project_library` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_project_order` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_abstraction` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_bounded_value` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_definition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_dependency_relationship` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_enumerated_value` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_enumeration` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_list_value` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_reference_value` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_set` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_set_definition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_set_definition_set` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_set_template` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_single_value` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_table_value` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_template` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_property_template_definition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_protective_device` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_protective_device_tripping_unit` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_protective_device_tripping_unit_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_protective_device_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_proxy` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pump` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_pump_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_quantity_area` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_quantity_count` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_quantity_length` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_quantity_set` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_quantity_time` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_quantity_volume` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_quantity_weight` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_radio_activity_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_railing` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_railing_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_ramp` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_ramp_flight` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_ramp_flight_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_ramp_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_ratio_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rational_b_spline_curve_with_knots` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rational_b_spline_surface_with_knots` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_real` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rectangle_hollow_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rectangle_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rectangular_pyramid` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rectangular_trimmed_surface` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_recurrence_pattern` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_reference` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_referent` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_regular_time_series` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_reinforcement_bar_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_reinforcement_definition_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_reinforcing_bar` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_reinforcing_bar_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_reinforcing_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_reinforcing_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_reinforcing_mesh` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_reinforcing_mesh_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_aggregates` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_assigns` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_assigns_to_actor` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_assigns_to_control` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_assigns_to_group` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_assigns_to_group_by_factor` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_assigns_to_process` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_assigns_to_product` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_assigns_to_resource` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_associates` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_associates_approval` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_associates_classification` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_associates_constraint` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_associates_document` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_associates_library` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_associates_material` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_relationship` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_connects` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_connects_elements` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_connects_path_elements` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_connects_ports` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_connects_port_to_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_connects_structural_activity` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_connects_structural_member` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_connects_with_eccentricity` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_connects_with_realizing_elements` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_contained_in_spatial_structure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_covers_bldg_elements` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_covers_spaces` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_declares` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_decomposes` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_defines` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_defines_by_object` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_defines_by_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_defines_by_template` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_defines_by_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_fills_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_flow_control_elements` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_interferes_elements` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_nests` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_projects_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_referenced_in_spatial_structure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_sequence` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_services_buildings` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_space_boundary` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_space_boundary1st_level` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_space_boundary2nd_level` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rel_voids_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_reparametrised_composite_curve_segment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_representation` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_representation_context` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_representation_item` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_representation_map` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_resource` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_resource_approval_relationship` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_resource_constraint_relationship` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_resource_level_relationship` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_resource_time` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_revolved_area_solid` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_revolved_area_solid_tapered` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_right_circular_cone` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_right_circular_cylinder` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_roof` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_roof_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_root` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rotational_frequency_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rotational_mass_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rotational_stiffness_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_rounded_rectangle_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sanitary_terminal` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sanitary_terminal_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_scheduling_time` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_seam_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sectional_area_integral_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sectioned_solid` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sectioned_solid_horizontal` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sectioned_spine` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_section_modulus_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_section_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_section_reinforcement_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sensor` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sensor_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_shading_device` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_shading_device_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_shape_aspect` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_shape_model` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_shape_representation` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_shear_modulus_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_shell_based_surface_model` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_simple_property` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_simple_property_template` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_site` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_s_i_unit` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_slab` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_slab_elemented_case` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_slab_standard_case` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_slab_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_slippage_connection_condition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_solar_device` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_solar_device_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_solid_angle_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_solid_model` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sound_power_level_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sound_power_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sound_pressure_level_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sound_pressure_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_space` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_space_heater` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_space_heater_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_space_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_spatial_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_spatial_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_spatial_structure_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_spatial_structure_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_spatial_zone` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_spatial_zone_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_specific_heat_capacity_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_specular_exponent` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_specular_roughness` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sphere` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_spherical_surface` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_stack_terminal` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_stack_terminal_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_stair` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_stair_flight` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_stair_flight_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_stair_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_action` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_activity` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_analysis_model` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_connection` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_connection_condition` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_curve_action` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_curve_connection` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_curve_member` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_curve_member_varying` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_curve_reaction` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_item` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_linear_action` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_load` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_load_case` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_load_configuration` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_load_group` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_load_linear_force` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_load_or_result` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_load_planar_force` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_load_single_displacement` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_load_single_displacement_distortion` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_load_single_force` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_load_single_force_warping` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_load_static` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_load_temperature` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_member` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_planar_action` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_point_action` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_point_connection` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_point_reaction` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_reaction` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_result_group` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_surface_action` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_surface_connection` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_surface_member` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_surface_member_varying` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_structural_surface_reaction` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_styled_item` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_styled_representation` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_style_model` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sub_contract_resource` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_sub_contract_resource_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_subedge` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface_curve_swept_area_solid` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface_feature` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface_of_linear_extrusion` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface_of_revolution` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface_reinforcement_area` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface_style` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface_style_lighting` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface_style_refraction` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface_style_rendering` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface_style_shading` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface_style_with_textures` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_surface_texture` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_swept_area_solid` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_swept_disk_solid` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_swept_disk_solid_polygonal` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_swept_surface` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_switching_device` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_switching_device_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_system` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_system_furniture_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_system_furniture_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_table` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_table_column` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_table_row` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_tank` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_tank_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_task` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_task_time` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_task_time_recurring` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_task_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_telecom_address` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_temperature_gradient_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_temperature_rate_of_change_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_tendon` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_tendon_anchor` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_tendon_anchor_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_tendon_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_tessellated_face_set` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_tessellated_item` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_text` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_text_alignment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_text_decoration` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_text_font_name` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_text_literal` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_text_literal_with_extent` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_text_style` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_text_style_font_model` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_text_style_for_defined_font` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_text_style_text_model` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_text_transformation` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_texture_coordinate` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_texture_coordinate_generator` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_texture_map` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_texture_vertex` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_texture_vertex_list` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_thermal_admittance_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_thermal_conductivity_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_thermal_expansion_coefficient_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_thermal_resistance_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_thermal_transmittance_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_thermodynamic_temperature_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_time` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_time_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_time_period` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_time_series` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_time_series_value` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_time_stamp` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_topological_representation_item` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_topology_representation` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_toroidal_surface` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_torque_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_transformer` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_transformer_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_transition_curve_segment2_d` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_transport_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_transport_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_trapezium_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_triangulated_face_set` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_triangulated_irregular_network` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_trimmed_curve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_t_shape_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_tube_bundle` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_tube_bundle_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_type_object` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_type_process` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_type_product` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_type_resource` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_unitary_control_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_unitary_control_element_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_unitary_equipment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_unitary_equipment_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_unit_assignment` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_u_r_i_reference` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_u_shape_profile_def` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_valve` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_valve_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_vapor_permeability_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_vector` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_vertex` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_vertex_loop` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_vertex_point` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_vibration_isolator` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_vibration_isolator_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_virtual_element` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_virtual_grid_intersection` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_voiding_feature` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_volume_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_volumetric_flow_rate_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_wall` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_wall_elemented_case` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_wall_standard_case` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_wall_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_warping_constant_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_warping_moment_measure` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_waste_terminal` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_waste_terminal_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_window` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_window_lining_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_window_panel_properties` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_window_standard_case` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_window_style` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_window_type` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_work_calendar` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_work_control` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_work_plan` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_work_schedule` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_work_time` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_zone` - :ref:`exhale_class_class_ifc4x1_1_1_ifc_z_shape_profile_def`