Use of Production Resources/Tools 
Use
The utilities, which you need to execute an operation, are saved in the system as
production resources/tools (PRTs). Examples of production resources and tools include:You can represent PRTs using one of the following:
However, you can also manage a production resource/tool in the system without a master record.
You assign PRTs to operations.
However, you cannot assign PRTs to sub-operations.
Assignment of PRTs to Operations
Integration
You can use
status management for PRTs to find out which business operations are allowed for a PRT, to determine, for example, whether or not you are allowed to perform an availability check.Features
The system provides a function, with which you can check whether the production resources/tools that you require for the order are available. This check function is similar to the one for materials.
You can also display a log that records the availability of materials and utilities.
See also:
Maintenance Task Lists Technical Objects (Structuring of Technical Systems)