International Standard
ISO/TS 10303-1256:2023
Industrial automation systems and integration — Product data representation and exchange — Part 1256: Application module: State observed
Reference number
ISO/TS 10303-1256:2023
Edition 4
International Standard
Read sample
ISO/TS 10303-1256:2023
Published (Edition 4, 2023)


This document specifies the application module for State observed.

The following are within the scope of this document:

  • identification of individual or realized states;
  • relationship between two or more states;
  • relationship between an individual or realized state and the product, activity, people or organization that it affects.

General information

  •  : Published
     : 2023-11
    : International Standard to be revised [90.92]
  •  : 4
     : 33
  • ISO/TC 184/SC 4
  • RSS updates

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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 …

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