ISO/TS 10303-1703:2014-02 specifies the application module for Model parameter.
The following are within the scope of ISO/TS 10303-1703:2014-02:
the identification of a parameter for a model;
the identification of a parameter based on a schema;
the assignment of values to a parameter;
the assignment of a parameter to a model;
overriding of a parameter assignment;
assignment of a parameter value to a product category;
assignment of a parameter value to a product in a category;
assignment of a parameter value based on a test method
STEP Module and Resource Library (SMRL)