ISO-10303-21;
HEADER;
FILE_DESCRIPTION( ('STEP AP242 Edition 2', 'CAx-IF Rec.Pracs.---Representation and Presentation of Product Manufa
cturing Information (PMI)---4.0---2014-10-13', 'CAx-IF Rec.Pracs.---3D Tessellated Geometry---0.4---2014-09-14','2;1', 'CAx-IF Rec.Pracs.---User Defined Attributes---1.5---2016-08-15'), '2;1');
FILE_NAME( 'Chassis - Main Body', '2026-07-22T17:56:55Z', (''), (''), 'ST-DEVELOPER v20', 'ONSHAPE BY PTC INC, 1.218', '');
FILE_SCHEMA (('AP242_MANAGED_MODEL_BASED_3D_ENGINEERING_MIM_LF { 1 0 10303 442 3 1 4 }'));
ENDSEC;
DATA;
#12652=( GEOMETRIC_REPRESENTATION_CONTEXT(3) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT((#12653)) GLOBAL_UNIT_ASSIGNED_CONTEXT((#12656,#12655,#12654)) REPRESENTATION_CONTEXT('Main Body','TOP_LEVEL_ASSEMBLY_PART') );
#12653=UNCERTAINTY_MEASURE_WITH_UNIT(LENGTH_MEASURE(2.E-5),#12656, 'DISTANCE_ACCURACY_VALUE','Maximum Tolerance applied to model');
#12654=( NAMED_UNIT(*) SI_UNIT($,.STERADIAN.) SOLID_ANGLE_UNIT() );
#12655=( NAMED_UNIT(*) PLANE_ANGLE_UNIT() SI_UNIT($,.RADIAN.) );
#12656=( LENGTH_UNIT() NAMED_UNIT(*) SI_UNIT($,.METRE.) );
#12657=PRODUCT_DEFINITION_SHAPE('','',#12658);
#12658=PRODUCT_DEFINITION('','',#12660,#12659);
#12659=PRODUCT_DEFINITION_CONTEXT('',#12666,'design');
#12660=PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE('','',#12662, .NOT_KNOWN.);
#12661=PRODUCT_RELATED_PRODUCT_CATEGORY('','',(#12662));
#12662=PRODUCT('Main Body','Main Body','Main Body',(#12664));
#12663=PRODUCT_CATEGORY('','');
#12664=PRODUCT_CONTEXT('',#12666,'mechanical');
#12665=APPLICATION_PROTOCOL_DEFINITION('international standard', 'ap242_managed_model_based_3d_engineering',2020,#12666);
#12666=APPLICATION_CONTEXT('managed model based 3d engineering');
ENDSEC;
END-ISO-10303-21;