U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
| Duration of Warranty (years) | Countries | Type of Warranty | Specification |
|---|---|---|---|
| 1-2 | Spain UK |
Material and Workmanship | Method Specification |
| 4 | Germany | ||
| 5 | Denmark Sweden UK |
Performance | End Result Specification |
| 11-16 | Denmark Sweden |
Pavement Performance Contracts (PPC) | |
| 20 | Germany | Pavement Performance Contracts "Functional" | |
| 25-30 | Spain UK |
Design-Build-Finance-Operate |
