Configurable Model Service Specifications 
Use
The starting point for selecting and specifying services using configuration is the model service specification. Here you store the superset of services to be performed, from which the user makes a selection using characteristic valuation.
In the following process, the model service specifications are for pipe-laying of water pipes. To lay the pipes, you might need, for example, to set up a construction site, remove a certain area of the road/street surfaces, and dig out a certain volume of earth. You need to construct a barrier around the digging site. The material (cast iron or steel pipe) needs to be delivered to the construction site and must then be laid. After the work is completed, the earth and the road/street surface need to be replaced. Finally, the construction site needs to be torn down.
Procedure
Menu Path |
Logistics ® Materials Management ® Service Master ® Model Service Specifications ® Display. |
Transaction Code |
ML12 |
Field |
Data |
Model service specs. |
RV-1101 |
.The system displays the header data for the model service specifications for RV-1101. Note that the Configuration/service selection indicator is selected.
Services.The system displays an overview of the single services contained in the service specifications.

Note that:
- the Quantity field in each line has the value 1. The actual quantity of the single services is determined using configuration only when a purchasing document (e.g. purchase requisition) is created.
- the system displays some alternative service lines. These lines are also only selected using configuration.
until the overview tree appears.