Q: Maybe this is a simplified view concerning the decision to resurface Hanover Avenue in Allentown because the newly installed asphalt was found to be substandard, but why isn’t the asphalt tested ...

In 2011, revisions to the regulations included the requirement that all bulk containers, including above ground storage tanks (ASTs), be inspected according to a “national industry standard.” This ...

In an industry where precision determines pavement performance, few roles carry more day-to-day responsibility than field quality control. It’s the kind of work that demands technical confidence, ...

The practices and methods listed were compiled from information found on the DOT’s website or from a document or documents on their website. AASHTO standard specifications begin with an “M,” practices ...