Creating Material for Production Resources/Tools 
To create production resources/tools (PRT) as a material, you must create a material master record and maintain the Production Resources/Tools view.
PRT data is defined for each plant.
For more information on creating material master data, see the SAP document Managing Material Master Data.
To create a material master record for a PRT, perform the following seven steps:
followed by the menu bar sequence
Production resources/tools ® Material ® Create.
The initial screen for creating a material master record is displayed.
The help functions support you in this.

The material type controls the entry fields that are ready for input on the screen and the views to be maintained. You must enter a material type, for which maintenance of the production resources/tools view is allowed.
The dialog box Select view(s) is displayed.
The dialog box Organizational levels/Profiles is displayed.
The screen Production resources/tools is displayed.
The help functions support you in this.