Industrial automation systems and integration - Product data representation and exchange - Part 507: Application interpreted construct: Geometrically bounded surfacee
Industrial automation systems and integration - Product data representation and exchange - Part 54: Integrated generic resource: Classification and set theory
Industrial automation systems and integration - Product data representation and exchange - Part 508:Application interpreted construct:Non-manifold surface
Industrial automation systems and integration - Product data representation and exchange - Part 504: Aplication interpreted construct: Draughting annotation
Industrial automation systems and integration - Product data representation and exchange - Part 28:Implementation methods:XML representations of EXPRESS schemas and data,using XML schemas