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 ...

Certain aspects of quality control testing hasn't changed all that much over the decades. While it is necessary and extremely important, when working with various Departments of Transportation (DOT) ...

Minnesota's weather — extreme summer heat and brutal winter cold — can do a number on asphalt roads, causing stiff and brittle surfaces to crack and break apart. Minnetonka-based Cargill and Hennepin ...

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

Checklists can be obtained by emailing Lisa Cody. Please specify which checklist you would like to receive in your email. Find information on American Association of State Highway and Transportation ...

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Let us help you with your inquiries, brochures and pricing requirements Request A Quote Download PDF Copy Download Brochure The 3909 extensometers from Epsilon are ...

How can you perform a ground test when you can’t drive a spike? A new customer has just awarded you a service contract to perform standard electrical maintenance for a large suburban mall. As part of ...