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Ключевые слова:
asphalt, background, building, civil, construction, engineer, engineering, equipment, examination, geodesy, ground, highway, industry, infrastructure, inspection, instrument, land, level, levelling, machine, machinery, measurement, measuring, paving, position, road, roller, site, survey, surveying, surveyor, tacheometer, theodolite, tool, transportation, tripod, vehicle, work, worker,