ISO-10303-21;
HEADER;
FILE_DESCRIPTION (( 'STEP AP203' ), '1' );
FILE_NAME ('OP1B-300B4.STEP', '2024-06-12T10:06:48', ( '' ), ( '' ), 'SwSTEP 2.0', 'SolidWorks 2022', '' );
FILE_SCHEMA (( 'CONFIG_CONTROL_DESIGN' ));
ENDSEC;
DATA;
#124 = DESIGN_CONTEXT ( 'detailed design', #23365, 'design' ) ;
#1420 = PRODUCT_DEFINITION_SHAPE ( 'NONE', 'NONE', #8582 ) ;
#4175 =( LENGTH_UNIT ( ) NAMED_UNIT ( * ) SI_UNIT ( .MILLI., .METRE. ) );
#4448 =( NAMED_UNIT ( * ) PLANE_ANGLE_UNIT ( ) SI_UNIT ( $, .RADIAN. ) );
#7352 =( GEOMETRIC_REPRESENTATION_CONTEXT ( 3 ) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT ( ( #13456 ) ) GLOBAL_UNIT_ASSIGNED_CONTEXT ( ( #4175, #4448, #20853 ) ) REPRESENTATION_CONTEXT ( 'NONE', 'WORKASPACE' ) );
#8582 = PRODUCT_DEFINITION ( '未知', '', #20213, #124 ) ;
#12915 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#13456 = UNCERTAINTY_MEASURE_WITH_UNIT (LENGTH_MEASURE( 1.000000000000000082E-05 ), #4175, 'distance_accuracy_value', 'NONE');
#13481 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #12915 ) ;
#19858 = MECHANICAL_CONTEXT ( 'NONE', #12915, 'mechanical' ) ;
#20213 = PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE ( '任何', '', #20959, .NOT_KNOWN. ) ;
#20853 =( NAMED_UNIT ( * ) SI_UNIT ( $, .STERADIAN. ) SOLID_ANGLE_UNIT ( ) );
#20959 = PRODUCT ( 'OP1B-300B4', 'OP1B-300B4', '', ( #19858 ) ) ;
#23365 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#23835 = PRODUCT_RELATED_PRODUCT_CATEGORY ( 'detail', '', ( #20959 ) ) ;
#24154 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #23365 ) ;
ENDSEC;
END-ISO-10303-21;