Case

Line that is put out of service

Cost deviation without FTLI (A) $/hr

Cost deviation with FTLI

(B) $/hr

Improvement in cost due to FTLI

$/hr

Percentage improvement in cost %

1

1

575.34

533.20

42.14

7.3

2

5

169.23

111.62

57.14

34

3

15

37.26

−5.25

42.50

114