Ключевые слова: action, activity, blade, building site, bulldozer, busy, civil engineering, concept, construction, contractor, dozer, dry, dusty, earth mover, earthmoving work, excavator, front end, ground, heap, heavy, huge, hydraulic, industry, job, land, level, loader, low angle view, machine, make, manage, operate, pile, piled, piled up, process, push, red, sand, scene, scenery, site, soil, tractor, vehicle, wheel, work, work in progress, workplace, zone,