ISO 10303-203:2011

Industrial automation systems and integration — Product data representation and exchange — Part 203: Application protocol: Configuration controlled 3D design of mechanical parts and assemblies

Scope

 ISO 10303-203:2011
specifies the application protocol for
Configuration control 3d design ed2.


The following are within the scope of
ISO 10303-203:2011:


products that are mechanical parts and assemblies;
product definition data and configuration control data pertaining to the
design phase of a product's development;
representation of an instance of a part in an assembly through its usage
in a sub-assembly;
three dimensional shape representations of a part that includes:


geometrically and topologically bounded wireframe models;
geometrically bounded surface models;
topologically bounded solid models with facetted, elementary and
advanced faces;
non surface bounded solid models including constructive solid geometry,
curve swept and other swept solids, thickened face solid;

solids with construction history;
topologically bounded manifold surface and subsurface and non manifold
surface models;
topologically bounded compound models;
geometric validation properties to allow the translation of geometric
shape representations (advanced boundary representation and
faceted boundary representation solids) to be checked for quality;

geometric and dimensional tolerances applied to geometric shape
representations;
materials and their composition of chemical substance;
composite material structure and shape;
catalogue data characterized by property value pairs;
three dimensional presentation of product data:

arranging geometric elements in layers and groups and assigning
colours;
presentation styles for points, curves, surfaces and sections, including
hatching and tiling;
saved views of particular camera positions and sections;
textual annotation and notes applied to geometric elements;
presentation of geometric and dimensional tolerances;
technical drawings as two dimensional presentation of product
data.