Thickness Number

Ratio of Actual Thickness

to Baseline Thickness

Reliability

Weight (pounds)

1

1.20

0.999999995672

5.06

2

1.15

0.999999984471

4.85

3

1.10

0.999999937039

4.64

4

1.05

0.999999759895

4.43

5

1.00

0.999998691860

4.22

6

0.95

0.999992878710

4.01

7

0.90

0.999956177500

3.80

8

0.87

0.999847181000

3.67

9

0.85

0.999757110000

3.59

10

0.84

0.999648429000

3.54

11

0.83

0.999522932000

3.50

12

0.82

0.999318171000

3.46

13

0.81

0.998962640000

3.41

14

0.80

0.998571180000

3.38