The Business Object Production Resource/Tool(PRT) is a moveable operating resource used in production or plant maintenance.
The R/3 System differentiates between the following types of production resources/tools, according to their properties and business function:
Production resources/tools can be assigned to operation, activities or phases in task lists (including standard networks and recipes), production orders and maintenance orders as well as networks.
Production resources/tools that are used for testing during production, can be assigned to the corresponding inspection characteristic in the inspection plan.
At the moment you cannot use PRTs in process orders.
You can use user-defined criteria to classify PRTs to help you find PRTs in the system.
PRTs can be linked with a document info record so that you can refer to further information, for example a design drawing..
CA - Classification systemand CA - Characteristics
CA - Document Management ® Maintaining the Basic Data of a Document Info Record