ISO-10303-21;
HEADER;
FILE_DESCRIPTION (( 'STEP AP203' ), '1' );
FILE_NAME ('520403.STEP', '2025-02-10T02:35:02', ( '' ), ( 'P R C' ), 'SwSTEP 2.0', 'SolidWorks 2020', '' );
FILE_SCHEMA (( 'CONFIG_CONTROL_DESIGN' ));
ENDSEC;
DATA;
#1930 = PRODUCT_DEFINITION_SHAPE ( 'NONE', 'NONE', #6962 ) ;
#3012 = DESIGN_CONTEXT ( 'detailed design', #17180, 'design' ) ;
#3478 =( GEOMETRIC_REPRESENTATION_CONTEXT ( 3 ) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT ( ( #23518 ) ) GLOBAL_UNIT_ASSIGNED_CONTEXT ( ( #8706, #19798, #11090 ) ) REPRESENTATION_CONTEXT ( 'NONE', 'WORKASPACE' ) );
#6962 = PRODUCT_DEFINITION ( '未知', '', #14682, #3012 ) ;
#8706 =( LENGTH_UNIT ( ) NAMED_UNIT ( * ) SI_UNIT ( .MILLI., .METRE. ) );
#11090 =( NAMED_UNIT ( * ) SI_UNIT ( $, .STERADIAN. ) SOLID_ANGLE_UNIT ( ) );
#13473 = MECHANICAL_CONTEXT ( 'NONE', #23070, 'mechanical' ) ;
#14682 = PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE ( '任何', '', #21448, .NOT_KNOWN. ) ;
#15443 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #23070 ) ;
#17180 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#17559 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #17180 ) ;
#19798 =( NAMED_UNIT ( * ) PLANE_ANGLE_UNIT ( ) SI_UNIT ( $, .RADIAN. ) );
#19838 = PRODUCT_RELATED_PRODUCT_CATEGORY ( 'detail', '', ( #21448 ) ) ;
#21448 = PRODUCT ( '520403', '520403', '', ( #13473 ) ) ;
#23070 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#23518 = UNCERTAINTY_MEASURE_WITH_UNIT (LENGTH_MEASURE( 1.000000000000000082E-05 ), #8706, 'distance_accuracy_value', 'NONE');
ENDSEC;
END-ISO-10303-21;