Under the intelligent gaze of a Trimble robotic total station, A Propst Construction (Concord, N.C.) motor grader, operated by Raymond McDonald, blades off a treated and compacted base for new lanes ...
GREENVILLE, N.C. (Stacker.com) – Formal education systems have been in place for thousands of years—from the earliest examples of China’s Xia dynasty schooling that began in 2070 B.C., to the robust, ...
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