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Table 4 Site PP1. Economic assessment of the different project alternativesa
From: Integrated American-European protocol for safety interventions on existing two-lane rural roads
Set | Combination | Costsb (€) | Benefitsb (€) | NPV (€) | BCR | Inc. BCA |
|---|---|---|---|---|---|---|
A | 1 | 280028,20 | 3402961,87 | 3122933,67 | 12,15 | 4 |
B | 2 | 136261,61 | 1665087,70 | 1528826,09 | 12,22 | 6 |
C | 3 | 226063,26 | 461302,01 | 235238,75 | 2,04 | 7 |
A + B | 4 | 416289,81 | 4829842,24 | 4413552,43 | 11,60 | 2 |
A + C | 5 | 506091,46 | 3786056,35 | 3279964,90 | 7,48 | 3 |
B + C | 6 | 362324,88 | 2094098,57 | 1731773,69 | 5,78 | 5 |
A + B + C | 7 | 642353,07 | 5186120,11 | 4543767,04 | 8,07 | 1 |
D | 8 | 8771813,23 | 59272141,96 | / | / | / |