International Standard
ISO/TS 10303-1080:2005
Industrial automation systems and integration — Product data representation and exchange — Part 1080: Application module: Property space
Reference number
ISO/TS 10303-1080:2005
Edition 1
International Standard
Read sample
ISO/TS 10303-1080:2005
Published (Edition 1, 2005)
This standard was last reviewed and confirmed in 2023. Therefore this version remains current.


ISO/TS 10303-1099:2005 specifies the application module for Independent property definition.

The following are within the scope of ISO/TS 10303-1099:2005:

  • an observable or measurable quantity;

    NOTE 1   This concept is called a 'physical quantity instance'.

    EXAMPLE 1   The temperature of 400 degrees Celsius is a physical quantity instance.

    NOTE 2   A physical quantity instance is a class that has members. The members of 400 degrees Celsius are all objects that have this temperature.

  • the physical quantity space that contains a physical quantity instance;

    NOTE 3   A physical quantity space contains different physical quantity instances for the same physical phenomenon.

    EXAMPLE 2   Temperature is a physical quantity space. The physical quantity instance that is the temperature of 400 degrees Celsius is a member of this space.

  • the symmetry of a physical quantity instance;

    EXAMPLE 3   Isotropic is a symmetry of a physical quantity instance. The physical quantity instance that is the elasticity with Young's modulus of 210000 MNm-2 and Poisson's ratio of 0.3 has isotropic symmetry.

General information

  •  : Published
     : 2005-12
    : International Standard confirmed [90.93]
  •  : 1
     : 20
  • 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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