Supplying asphalt compaction and test equipment, concrete and aggregate testing systems to the materials testing industry, including paving contractors, asphalt producers, state highway departments, ...

The ACE Auto-Grade Laboratory is a fully self-contained gradation lab designed to automate AASHTO T11 & T27 ASTM C117 & C136 aggregate testing. The ACE Auto-Grade Laboratory is a fully self-contained ...

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 ...