ISO-10303-21;
HEADER;
FILE_DESCRIPTION (( 'STEP AP203' ), '1' );
FILE_NAME ('总装V1.1.STEP', '2026-03-31T09:34:27', ( '' ), ( 'Microsoft' ), 'SwSTEP 2.0', 'SolidWorks 2020', '' );
FILE_SCHEMA (( 'CONFIG_CONTROL_DESIGN' ));
ENDSEC;
DATA;
#16592 = PRODUCT_RELATED_PRODUCT_CATEGORY ( 'detail', '', ( #104031 ) ) ;
#30237 = PRODUCT_DEFINITION_SHAPE ( 'NONE', 'NONE', #180375 ) ;
#44569 = UNCERTAINTY_MEASURE_WITH_UNIT (LENGTH_MEASURE( 1.000000000000000082E-05 ), #430065, 'distance_accuracy_value', 'NONE');
#62349 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #406066 ) ;
#104031 = PRODUCT ( '总装V1.1', '总装V1.1', '', ( #391146 ) ) ;
#109298 = PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE ( '任何', '', #104031, .NOT_KNOWN. ) ;
#180375 = PRODUCT_DEFINITION ( '未知', '', #109298, #458401 ) ;
#197782 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#252178 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #197782 ) ;
#257042 =( GEOMETRIC_REPRESENTATION_CONTEXT ( 3 ) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT ( ( #44569 ) ) GLOBAL_UNIT_ASSIGNED_CONTEXT ( ( #430065, #325255, #318046 ) ) REPRESENTATION_CONTEXT ( 'NONE', 'WORKASPACE' ) );
#318046 =( NAMED_UNIT ( * ) SI_UNIT ( $, .STERADIAN. ) SOLID_ANGLE_UNIT ( ) );
#325255 =( NAMED_UNIT ( * ) PLANE_ANGLE_UNIT ( ) SI_UNIT ( $, .RADIAN. ) );
#391146 = MECHANICAL_CONTEXT ( 'NONE', #197782, 'mechanical' ) ;
#406066 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#430065 =( LENGTH_UNIT ( ) NAMED_UNIT ( * ) SI_UNIT ( .MILLI., .METRE. ) );
#458401 = DESIGN_CONTEXT ( 'detailed design', #406066, 'design' ) ;
ENDSEC;
END-ISO-10303-21;