Qualified Products List Documents

The links below provide documents regarding NHDOT Qualified Products List, the QPL User Guide, and the Product Qualification Criteria. Please refer to the QPL Product Submittal Guide and Form when submitting new products for consideration at NHDOT.

NHDOT Standard Specifications 

  • A Certificate of Compliance must be provided to the Department's Contract Administrator when QPL-listed items are used on NHDOT projects (ref. 106.04 of Standard Specifications)

Related Product Links:

  • AASHTO Product Evaluation & Audit Solutions (PEAS) - The Product Evaluation & Audit Solutions (PEAS) was established in early 1994 as an engineering technical service program to pool the professional and physical resources of AASHTO's member departments to test transportation materials of their common interest.
  • AASHTO Product Evaluation List (APEL) - The American Association of State Highway and Transportation Officials (AASHTO) maintains a database of findings from the evaluation and testing of new and/or proprietary products utilized in the transportation infrastructure.