Abstract Preview

ISO/TS 10303-1157:2005 specifies the application module for Class of product structure.

The following are within the scope of ISO/TS 10303-1157:2005:

  • existence of a class of product;
  • class of decomposition relationship, and the decomposition of a class of product into component classes of product;
  • class of connection relationship, and connection between classes of product;
  • class of usage of a product in a connection, and usage of a class of product in a class of connection;
  • class of containment relationship, and containment of a class of product by a class of container.


General information

  • Status :  Published
    Publication date : 2005-12
  • Edition : 1
    Number of pages : 19
  • :
    ISO/TC 184/SC 4
    Industrial data
  • 25.040.40
    Industrial process measurement and control

Buy this standard

STEP Module and Resource Library (SMRL)
This collection is the 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...

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)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information