Ключевые слова: action, activity, area, armature, builder, building, bunker, cement, concrete, construction, constructor, contractor, development, equipment, filling, floor, form, formwork, foundation, helmet, industrial, industry, job, labor, laborer, man, master, millwright, mix, mounter, occupation, outdoors, outside, pour, pouring, project, rebar, reinforcement, renewal, shovel, site, technology, work, worker, working, workman,