Classifying Production Resources/Tools 
This procedure describes how you classify a production resource/tool(PRT) with a PRT master record (miscellaneous).
For information about how to classify the other PRT categories, see -
- for materials - LO - Managing material Master Data
- for equipment - PM - Structuring Technical Systems
- for documents - CA - Document Management Guide
Prerequisites
The class that you want to assign the PRT to, must have been created with the class type 009 Production resource/tool in the classification system, see CA - Classification System.
Procedure
- On the R/3 main menu choose Logistics → Production → Master data → Prod.resources/tools and then Prod.resources/tools → PRT master (misc.) → Change.
- Enter the PRT and choose Enter.
- On the Basic Data screen choose Goto → Classification.
- Enter the class that you want to assign the PRT to. This class must belong to the 009 Production resource/tool class type
- Choose Edit → Values.
A list of class characteristics for the PRT class appears.
- Enter characteristic values that are valid for the PRT.
- Save the PRT.
Result
The production resource/tool is assigned to a class. You can now find the PRT by searching for its characteristics or characteristic values.