Category: Petrographics / Chemistry

AET Senior Petrographer, Chris Braaten, PG, CPG, presents an overview of potential impacts of various aggregate components on concrete… …

The concrete pavement on Court Avenue, in Bellefontaine, Ohio was installed in 1893 as part of a project to pave …

The older we get, the more often we remark that nothing stays the same. This is especially true when it …

The engineers and materials scientists of the AET Concrete Laboratory provide prompt response to requests for the evaluation of construction …

Ask someone in our industry if it’s important for a laboratory or another service provider to be accredited, and you’ll …

Petrography at its most basic is akin to the “CSI of concrete”. At a more in depth level, Petrographers (those …

There are many reasons why chemical analyses are performed in the construction industry. Our clients, for instance, request these tests …

Our testing services not only conform to specific national and international standards, but are also of the highest quality… …

American Engineering Testing, Inc. (AET) announces the addition of Cyler Hayes, Senior Chemist, to the Petrographic Group. Managing Principal and …