ISO-10303-21;
HEADER;
FILE_DESCRIPTION (( 'STEP AP203' ), '1' );
FILE_NAME ('450102.STEP', '2026-03-31T02:29:03', ( '' ), ( '' ), 'SwSTEP 2.0', 'SolidWorks 2020', '' );
FILE_SCHEMA (( 'CONFIG_CONTROL_DESIGN' ));
ENDSEC;
DATA;
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#316 = DESIGN_CONTEXT ( 'detailed design', #398, 'design' ) ;
#398 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#556 = PRODUCT_DEFINITION_SHAPE ( 'NONE', 'NONE', #120 ) ;
#659 = PRODUCT ( '450102', '450102', '', ( #937 ) ) ;
#716 = PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE ( '任何', '', #659, .NOT_KNOWN. ) ;
#884 = UNCERTAINTY_MEASURE_WITH_UNIT (LENGTH_MEASURE( 1.000000000000000082E-05 ), #906, 'distance_accuracy_value', 'NONE');
#906 =( LENGTH_UNIT ( ) NAMED_UNIT ( * ) SI_UNIT ( .MILLI., .METRE. ) );
#937 = MECHANICAL_CONTEXT ( 'NONE', #1102, 'mechanical' ) ;
#1043 =( GEOMETRIC_REPRESENTATION_CONTEXT ( 3 ) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT ( ( #884 ) ) GLOBAL_UNIT_ASSIGNED_CONTEXT ( ( #906, #245, #186 ) ) REPRESENTATION_CONTEXT ( 'NONE', 'WORKASPACE' ) );
#1064 = PRODUCT_RELATED_PRODUCT_CATEGORY ( 'detail', '', ( #659 ) ) ;
#1102 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#1291 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #1102 ) ;
#1386 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #398 ) ;
ENDSEC;
END-ISO-10303-21;