International Standard
ISO/TS 10303-421:2005
Industrial automation systems and integration — Product data representation and exchange — Part 421: Application module: Functional data and schematic representation
Reference number
ISO/TS 10303-421:2005
Edition 1
2005-12
International Standard
Read sample
p
ISO/TS 10303-421:2005
40290
Published (Edition 1, 2005)
This standard was last reviewed and confirmed in 2023. Therefore this version remains current.

Abstract

ISO/TS 10303-421:2005 specifies the application module for Functional data and schematic representation. The following are within the scope of ISO/TS 10303-421:2005:

  • the classification, structure, properties and identification of products, activities, documents, organisations and people;

The structure of products includes both composition and connection relationships. A composition relationship can be either physical or functional. Similarly a functional relationship can be either physical or functional. Types or classes of relationship are defined in a Reference Data Library. The type of a relationship indicates whether it is functional or physical.

  • schematic diagrams that presents the classification, structure, properties and identification of products, activities, documents, organisations and people by the relative position of symbols;
  • associations between symbols on a schematic diagram and the things that the symbols represent.

General information

  •  : Published
     : 2005-12
    : International Standard confirmed [90.93]
  •  : 1
     : 19
  • ISO/TC 184/SC 4
    25.040.40 
  • RSS updates

Add to cart this standard

This collection is a standard for the exchange of product model data (STEP) module and resource library (SMRL). It is intended for those who are considering adopting ISO 10303 modular application protocols, application modules, and resource parts, or systems built on them, for product data representation …

Life cycle

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)