Apr 24, 2019
Road Science Gets the Credit Road Science, a Division of ArrMaz, announced that it successfully completed a comprehensive American Association of State Highway and Transportation Officials (AASHTO) On-Site Assessment and Quality Management System Evaluation of its research and development and customer support laboratory in Tulsa, Oklahoma. The review was conducted by AASHTO re:source over a […]
Apr 24, 2019
MAP-21, Environmental Product Declarations, and the launch of roadresource.org continue to impact pavement maintenance trends. Roadtec’s Eric Baker, Asphalt Recycling & Reclaiming Association president, shares his thoughts.
Apr 24, 2019
What you need to know about new material standards, design standards and construction guides from AASHTO’s Emulsion Task Force. What impact will the specifications have on pavement preservation treatments, including chip seal, micro surfacing and fog seal, as well as tack coats and cold recycled mixtures?