ISO-10303-21;
HEADER;
FILE_DESCRIPTION (( 'STEP AP203' ), '1' );
FILE_NAME ('SSDH-M4.STEP', '2020-06-08T04:23:40', ( '' ), ( '' ), 'SwSTEP 2.0', 'SolidWorks 2019', '' );
FILE_SCHEMA (( 'CONFIG_CONTROL_DESIGN' ));
ENDSEC;
DATA;
#209 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #571 ) ;
#232 = PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE ( '任何', '', #931, .NOT_KNOWN. ) ;
#369 = PRODUCT_DEFINITION_SHAPE ( 'NONE', 'NONE', #494 ) ;
#494 = PRODUCT_DEFINITION ( '未知', '', #232, #973 ) ;
#497 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #1103 ) ;
#564 = MECHANICAL_CONTEXT ( 'NONE', #1103, 'mechanical' ) ;
#571 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#658 = PRODUCT_RELATED_PRODUCT_CATEGORY ( 'detail', '', ( #931 ) ) ;
#668 =( NAMED_UNIT ( * ) SI_UNIT ( $, .STERADIAN. ) SOLID_ANGLE_UNIT ( ) );
#757 =( NAMED_UNIT ( * ) PLANE_ANGLE_UNIT ( ) SI_UNIT ( $, .RADIAN. ) );
#854 =( LENGTH_UNIT ( ) NAMED_UNIT ( * ) SI_UNIT ( .MILLI., .METRE. ) );
#931 = PRODUCT ( 'SSDH-M4', 'SSDH-M4', '', ( #564 ) ) ;
#973 = DESIGN_CONTEXT ( 'detailed design', #571, 'design' ) ;
#1005 = UNCERTAINTY_MEASURE_WITH_UNIT (LENGTH_MEASURE( 1.000000000000000082E-05 ), #854, 'distance_accuracy_value', 'NONE');
#1103 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#1143 =( GEOMETRIC_REPRESENTATION_CONTEXT ( 3 ) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT ( ( #1005 ) ) GLOBAL_UNIT_ASSIGNED_CONTEXT ( ( #854, #757, #668 ) ) REPRESENTATION_CONTEXT ( 'NONE', 'WORKASPACE' ) );
ENDSEC;
END-ISO-10303-21;