Pairwise Comparison Matrix

Financial Cap.

Bidder 1

Bidder 2

Bidder 3

Bidder 1

1

1/2

7

Bidder 2

2

1

1/5

Bidder 3

1/7

5

1

SUM

3.143

6.5

8.2

Normalization Matrix

Financial Cap.

Bidder 1

Bidder 2

Bidder 3

Avg.

Bidder 1

0.318

0.077

0.854

0.416

Bidder 2

0.636

0.154

0.024

0.272

Bidder 3

0.045

0.769

0.122

0.312

Work-Load

Bidder 1

Bidder 2

Bidder 3

Bidder 1

1

3

2

Bidder 2

1/3

1

1/4

Bidder 3

1/2

4

1

SUM

1.833

8

3.25

Work-load

Bidder 1

Bidder 2

Bidder 3

Avg.

Bidder 1

0.545

0.375

0.615

0.512

Bidder 2

0.182

0.125

0.077

0.128

Bidder 3

0.273

0.5

0.308

0.360

Past Performance

Bidder 1

Bidder 2

Bidder 3

Bidder 1

1

1/3

4

Bidder 2

3

1

1/2

Bidder 3

1/4

2

1

SUM

4.25

3.33

5.5

Past Performance

Bidder 1

Bidder 2

Bidder 3

Avg.

Bidder 1

0.235

0.1

0.727

0.354

Bidder 2

0.706

0.3

0.091

0.366

Bidder 3

0.059

0.6

0.182

0.280

Safety Performance

Bidder 1

Bidder 2

Bidder 3

Bidder 1

1

9

6

Bidder 2

3

1

4

Bidder 3

1/6

1/4

1

SUM

4.167

10.25

11

Safety Performance

Bidder 1

Bidder 2

Bidder 3

Avg.

Bidder 1

0.240

0.878

0.545

0.555

Bidder 2

0.720

0.098

0.364

0.394

Bidder 3

0.04

0.024

0.091

0.052

Past Experience

Bidder 1

Bidder 2

Bidder 3

Bidder 1

1

1/6

4

Bidder 2

6

1

1/3

Bidder 3

1/4

3

1

SUM

7.25

4.167

5.33

Past Experience

Bidder 1

Bidder 2

Bidder 3

Avg.

Bidder 1

0.138

0.04

0.75

0.309

Bidder 2

0.828

0.24

0.063

0.377

Bidder 3

0.034

0.72

0.188

0.314

Resources

Bidder 1

Bidder 2

Bidder 3

Bidder 1

1

7

1/9

Bidder 2

1/7

1

4

Bidder 3

9

1/4

1

SUM

10.143

8.25

5.111