Asphalt mix design equipment: Includes Superpave gyratory, Hveem and Marshall Compactors. Stabilometers and Marshall Press. Asphalt mixture performance tester (AMPT): Measures mechanical properties of ...

“Development and Deployment of Innovative Asphalt Pavement Technologies.” Learn more about the AIEI webinar series (formerly DAPT webinar series). Derek Nener-Plante, Tim Aschenbrener and Elie Hajj ...

Northstar Clean Technologies Inc. (TSXV: ROOF) (OTCQB: ROOOF) ("Northstar" or the "Company") is pleased to announce that it has been issued a follow-on patent (the "Patent") by the Canadian ...