ISO-10303-21;
HEADER;
FILE_DESCRIPTION (( 'STEP AP203' ), '1' );
FILE_NAME ('218602.STEP', '2026-04-07T05:35:12', ( '' ), ( '' ), 'SwSTEP 2.0', 'SolidWorks 2020', '' );
FILE_SCHEMA (( 'CONFIG_CONTROL_DESIGN' ));
ENDSEC;
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#49 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #122 ) ;
#57 = PRODUCT_DEFINITION ( '未知', '', #24, #58 ) ;
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#122 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#152 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#157 = MECHANICAL_CONTEXT ( 'NONE', #122, 'mechanical' ) ;
#167 = PRODUCT_DEFINITION_SHAPE ( 'NONE', 'NONE', #57 ) ;
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ENDSEC;
END-ISO-10303-21;