Ключевые слова: backhoe, break, bucket, concrete, concrete slabs, construction, construction site, crusher, crushes, damage, demolish, demolishing, demolition, destroy, destruction, devastation, development, dig, digger, earthwork, engineering, equipment, excavating, excavation, excavator, gravel, heavy, hydraulic, hydraulic shears, hydraulics, industrial, industry, infrastructure, job, machine, machinery, machines, moving gravel, multipurpose, occupation, open pit mine, quarry, reconstruction, reinforced, ruble, safety, scoop, shovel, stone, work,