ISO-10303-21;
HEADER;
FILE_DESCRIPTION (( 'STEP AP203' ), '1' );
FILE_NAME ('690237.STEP', '2026-06-03T08:40:58', ( '' ), ( '' ), 'SwSTEP 2.0', 'SolidWorks 2020', '' );
FILE_SCHEMA (( 'CONFIG_CONTROL_DESIGN' ));
ENDSEC;
DATA;
#727 = DESIGN_CONTEXT ( 'detailed design', #22202, 'design' ) ;
#977 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
#1981 = MECHANICAL_CONTEXT ( 'NONE', #977, 'mechanical' ) ;
#3699 =( NAMED_UNIT ( * ) SI_UNIT ( $, .STERADIAN. ) SOLID_ANGLE_UNIT ( ) );
#3934 = PRODUCT_DEFINITION ( '未知', '', #9850, #727 ) ;
#3944 = UNCERTAINTY_MEASURE_WITH_UNIT (LENGTH_MEASURE( 1.000000000000000082E-05 ), #10221, 'distance_accuracy_value', 'NONE');
#4017 =( GEOMETRIC_REPRESENTATION_CONTEXT ( 3 ) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT ( ( #3944 ) ) GLOBAL_UNIT_ASSIGNED_CONTEXT ( ( #10221, #6906, #3699 ) ) REPRESENTATION_CONTEXT ( 'NONE', 'WORKASPACE' ) );
#6906 =( NAMED_UNIT ( * ) PLANE_ANGLE_UNIT ( ) SI_UNIT ( $, .RADIAN. ) );
#8970 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #22202 ) ;
#9850 = PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE ( '任何', '', #19572, .NOT_KNOWN. ) ;
#10221 =( LENGTH_UNIT ( ) NAMED_UNIT ( * ) SI_UNIT ( .MILLI., .METRE. ) );
#14635 = PRODUCT_DEFINITION_SHAPE ( 'NONE', 'NONE', #3934 ) ;
#17687 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #977 ) ;
#19572 = PRODUCT ( '690237', '690237', '', ( #1981 ) ) ;
#21453 = PRODUCT_RELATED_PRODUCT_CATEGORY ( 'detail', '', ( #19572 ) ) ;
#22202 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ;
ENDSEC;
END-ISO-10303-21;