ISO/TS 10303-1115:2014-02 specifies the application module for
Part collection.

The following are within the scope of
ISO/TS 10303-1115:2014-02:

• collection of parts to be mounted in the same product, without being mated together;
• identification of the parts gathered in a part collection;
• items within the scope of application module Product occurrence, ISO/TS 10303-1063.