Question no 3398 : Costing Variant for Maintenance Order

In SAP PM as at ECC6.0 EhP6, how is the  Costing Variant assigned to the Maintenance Order ?

(only one answer)

A)   Order Type + Planning Plant + Business Function.
B)   Order Type.
C)   Order Type + Planning Plant + Maintenance Activity Type.
D)   Order Type + Planning Plant.
E)   Planning Plant + Maintenance Activity Type.
.

Answer: D

OIOF