You've likely never heard of the Port Authority Materials Engineering Unit lab, but the job it does is no less important. Nestled on the lower level of the Port Authority's technical center on Erie ...

When choosing a method for monitoring the compressive strength of concrete, it’s important for project managers to consider the impact each technique will have on their schedule. While some testing ...

STATEN ISLAND, N.Y. -- As the Bayonne Bridge "Raise the Roadway" project and the Goethals Bridge Replacement Project progress, the Port Authority's Concrete Testing Lab is ensuring that what's ...

Currently, the rebound hammer is widely used for estimation of compressive strength of concrete as general testing method. Although rebound hammer has made great contribution for compressive strength ...

American Association of State Highway and Transportation Officials’ Committee on Materials and Pavements approves Purdue-invented method as a national standard for estimating concrete strength WEST ...

In the corner of Florida International University’s engineering campus, a constant mechanical pulsing echoes through a warehouse that smells like a construction site. The rapid “hum hiss” is coming ...

A concrete-testing laboratory faked results for a LaGuardia Airport control tower, the new Yankee Stadium, the Lincoln Tunnel and more than a dozen other projects around the city, creating thousands ...

JERSEY CITY -- You've likely never heard of the Port Authority Materials Engineering Unit lab, but the job it does is no less important. Nestled on the lower level of Port Authority's technical center ...