Assigning Material Components to the Project Activities 
Use
For your turbine project, the construction department has created project bills of material (BOM) and material masters using CAD systems. To plan material costs in detail and to trigger component procurement, you assign the components to the activities for your project, using the BOM-PS Interface.

You can either handle materials in the network or you can assign them dynamically using the BOM PS interface. The latter has the advantage that you can process the project and the BOM separately. If, due to order-specific adjustments, for example, the engineering/design department needs to update the BOM, you can copy these changes to your project by using BOM transfer functionality.
For more information on BOM transfer, see the SAP Library under:
Logistics
® Project System ® Material ® BOM TransferPrerequisites
The system contains a BOM for material T-20000.
Identical reference points are maintained in the BOM and for the network activities.
Procedure
Menu Path |
From the Project System node, choose Material ® Planning ® BOM Transfer |
Transaction Code |
CN33 |
Field |
Data |
Project definition |
T-10### |
Profile |
1300 |
Material |
T-20000 |
Plant |
1300 |
BOM usage |
3 |
The results overview displays the components in the multilevel BOM that are assigned to your project activities because they have the same reference points. The components are assigned when you save your data.
Result
You have assigned material components to different activities in your turbine project. The system automatically creates reservations for the material components.