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( 'Head Mount v4', '2026-07-02T20:35:05Z', (''), (''), 'ST-DEVELOPER v20', 'ONSHAPE BY PTC INC, 1.217', '');
FILE_SCHEMA (('AP242_MANAGED_MODEL_BASED_3D_ENGINEERING_MIM_LF { 1 0 10303 442 3 1 4 }'));
ENDSEC;
DATA;
#1339=( GEOMETRIC_REPRESENTATION_CONTEXT(3) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT((#1340)) GLOBAL_UNIT_ASSIGNED_CONTEXT((#1343,#1342,#1341)) REPRESENTATION_CONTEXT('Part 1','TOP_LEVEL_ASSEMBLY_PART') );
#1340=UNCERTAINTY_MEASURE_WITH_UNIT(LENGTH_MEASURE(2.E-5),#1343, 'DISTANCE_ACCURACY_VALUE','Maximum Tolerance applied to model');
#1341=( NAMED_UNIT(*) SI_UNIT($,.STERADIAN.) SOLID_ANGLE_UNIT() );
#1342=( NAMED_UNIT(*) PLANE_ANGLE_UNIT() SI_UNIT($,.RADIAN.) );
#1343=( LENGTH_UNIT() NAMED_UNIT(*) SI_UNIT($,.METRE.) );
#1344=PRODUCT_DEFINITION_SHAPE('','',#1345);
#1345=PRODUCT_DEFINITION('','',#1347,#1346);
#1346=PRODUCT_DEFINITION_CONTEXT('',#1353,'design');
#1347=PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE('','',#1349, .NOT_KNOWN.);
#1348=PRODUCT_RELATED_PRODUCT_CATEGORY('','',(#1349));
#1349=PRODUCT('Part 1','Part 1','Part 1',(#1351));
#1350=PRODUCT_CATEGORY('','');
#1351=PRODUCT_CONTEXT('',#1353,'mechanical');
#1352=APPLICATION_PROTOCOL_DEFINITION('international standard', 'ap242_managed_model_based_3d_engineering',2020,#1353);
#1353=APPLICATION_CONTEXT('managed model based 3d engineering');
ENDSEC;
END-ISO-10303-21;