ISO/TS 10303-1789:2018

Industrial automation systems and integration — Product data representation and exchange — Part 1789: Application module: Geometric constraints

Publication date:   Dec 18, 2018

Scope

ISO/TS 10303-1789:2018-11 specifies the application module for
Geometric constraints.



The following are within the scope of
ISO/TS 10303-1789:2018-11:



explicit geometric constraints as descriptive relationships between points, curves and surfaces in a
product shape model, both in two and in three dimensions;

defined constraints, for the representation of geometric relationships defined descriptively, with implied
mathematical semantics;

geometric constraints with associated linear or angular dimensions;
items within the scope of application module Explicit constraints, ISO/TS 10303-1788;
items within the scope of application module Primitive solids, ISO/TS 10303-1791;
items within the scope of application module Swept solid, ISO/TS 10303-1321.