ISO/TS 10303-1112:2019

ISO/TS 10303-1112:2019 specifies the application module for Specification control. The following are within the scope of ISO/TS 10303-1112:2019: product classes used to identify sets of similar products to be offered to the market; specifications used to describe characteristics of the products; specification categories used to group similar characteristics of the products; specification expressions used to control the usage of a part within a product and to represent conditions for product classes; product functions used to describe the functional requirements for products and components of products; product components used to describe the common decomposition structure of all products of a product class or of various alternative solutions; alternative solutions used to describe the variants for a product component or for a product function; item instances used to identify an occurrence of a component in an assembly structure; EXAMPLE 1   An item instance could identify the elements of an alternative solution. configurations used to link the parts (item instances), alternative solutions, product components, or product functions with their usage cases; EXAMPLE 2   An usage case is the the conditions under which configurations are used. product specifications are used to identify a manufacturable product out of a product class by its specific characteristics (specifications); EXAMPLE 3   A customer order for a piece of furniture is a product identification. items within the scope of application module Alternative solution, ISO/TS 10303-1109; items within the scope of application module Part collection, ISO/TS 10303-1115; items within the scope of application module Product placement, ISO/TS 10303-1343; items within the scope of application module Requirement view definition, ISO/TS 10303-1141; items within the scope of application module Specification based configuration, ISO/TS 10303-1108.