This page includes information and links to websites of those agencies or programs that provide equipment testing or evaluation services. It also includes links to evaluation reports of products or technologies.
- AASHTO – National Transportation Product Evaluation Program (NTPEP)
Provides engineering for the testing and evaluation of products, materials, and devices that are commonly used by the AASHTO Member Departments of Transportation.
- AASHTO Product Evaluation List (APEL)
Provides a repository consisting of findings from the evaluation and testing of new, innovative, and/or proprietary engineered transportation products and materials. It contains AASHTO Evaluated Products, State Evaluated Products, and State Proprietary Products.
Last verified: 10/14/2020