Document Library | Materials and Research | NH Department of Transportation

Project Development > Materials and Research > Document Library

This is the document library for the Bureau of Materials and Research. All plans, reports and files originating from this bureau are listed below. Looking for information relating to materials and research that isn't listed here? Contact us.

Please note that some of the files listed below are very large and could take considerable time to download depending on your Internet connection.

Engineering/Technical Information
Qualified Products Qualified Products Qualified Suppliers 2022 Qualified Asphalt Binder Supplier List Revised August 18, 2022 Asphalt binder suppliers wishing to be added to the Qualified Binder Supplier List must meet the requirements of AASHTO R 26. The supplier's proposed Quality Control Plan may be submitted to Joseph R. Blair, P.E. at joseph.blair@dot.nh.gov	Statewide Resurfacing Paving Program Construction Forms Contractor Vibration Report Form Contractor Vibration Report Form Materials Quality Assurance Quality Assurance Program Municipal Quality Assurance Program

Research Information
What's your idea? Submit a Research Needs Statement Research Project Reports New Focus on Research newsletter available Department Research Supports the NHDOT Balanced Scorecard	GIS Research Project Viewer Pooled-Fund Study TPF-5(230) Evaluation of Plant-Produced High-Percentage RAP Mixtures in the Northeast Project Scope, Documents and Progress Reports