Nov 27, 2022
The latest fourth generation Model 380 features items such as a GPS status display, the ability to download files to/from the PQI via USB drive, a touch screen GUI, and an advanced data management system.
Aug 23, 2019
Follow conveyor safety best practices to prevent accidents, injuries and fatalities related to your material conveyor.
Jul 24, 2019
Recent advances in laboratory polishing and friction testing now provide a better assessment of friction that considers the entire gradation in an asphalt mixture rather than a single aggregate source.
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 […]
Feb 26, 2018
The Alaska Department of Transportation & Public Facilities is on the front line when it comes to promoting new technologies that give them continuous, full coverage asphalt pavement density testing […]
Dec 27, 2017
Editor’s Note: Read the February issue for findings from the Florida Department of Transportation’s experience with HFSTs over time. High friction surface treatments (HFST) provide enhanced pavement friction in critical […]
Aug 28, 2017
Typically, standards voted on within the International Organization for Standardization (ISO) don’t impact the asphalt industry directly, according to Ray Brown, Ph.D., director emeritus at the National Center for Asphalt […]