Question no 1905 : Plant Maintenance Work Center Capacity

In SAP PM ECC6.0, use the following capacity header data to calculate the total available capacity ?

Start 07:00
End  17:00
Capacity Utilization 60
Length of breaks 01:00
No. of individual capacity 4

(only one answer)

A)    05.40 hours
B)    36.00 hours
C)    09.00 hours
D)    21.60 hours
E)    24.00 hours
.