The Bike Company has decided to make welding jobs more attractive, employee-friendly, accurate, and effective. To achieve this, a new welding cell is to be constructed.
A welding cell consists of individual elements, such as roll gates, the welding table, two axis manipulators, control element, welding smoke cleaner, burner cleaner, and welding system. Until the welding cell is complete, the components are managed as Asset under Construction (AuCs).

Kevin’s job is to support this project.
First, Kevin wants to familiarize himself with the basic lifecycle of an AuC.
What is the difference between an asset and an AuC?
AuC are still in the manufacturing process. They belong to tangible fixed assets but are not yet operational. Because they are displayed separately in the balance sheet, they are assigned to a separate asset class.
How is the Asset Master Record created?
The AuC Master Record is generated by assigning an investment profile to the project or WBS element and releasing the corresponding element.
Can an AuC be depreciated?
An AuC is not depreciated. Only the completed operational asset is depreciated. The standard depreciation key 0000 ensures that in depreciation areas, no depreciation is calculated for AuC.
Does a master record need to be created for the welding cell with the asset class AuC?
No, in this case,a welding cell investment project is created by the colleagues in the project management team. The project can then consist of different work breakdown structure elements, in short WBS elements. For the welding table these elements consist of the roll gates, the burner cleaner,and the welding system.
What happens with the invoices or services for these assets?
The order and invoice are directly posted to the WBS element. Alternatively, the working hours spent setting up the welding table are posted to the WBS element. This is done using periodic settlement. At the end of the month, the costs of the project are credited by a settlement and posted to the AuC.
What if the welding cell is operational?
Then asset master records must be created. One or more assets can arise from an AuC. These assets are stored in the settlement rule. When a full settlement take place,the AuC is credited in the new asset, or assets, are debited.
Let's have a look at the summary of the process:

- The asset under construction is generated by assigning an investment profile to the project or work breakdown structure (WBS) element and upon releasing the project or WBS element.
- All, or part, of the costs must be settled to the asset under construction.
- If it is not possible to activate parts of the costs incurred on the WBS element, maintain a settlement rule. If a settlement rule is not set, everything is automatically settled to the assigned AuC.
- When the asset under construction is complete, master records are created. The settlement rule is maintained. Full settlement credits the AuC and debits the new assets.
Kevin's Key Takeaways
Note
- AuC have their own asset class.
- The AuC master record is created by releasing the WBS element or project with an investment profile.
- Costs and services are posted to the WBS element.
- Periodic settlement credits the costs of the WBS element and debits the AuC.
- Full settlement credits the AuC and debits the new assets.