Ключевые слова: activity, architecture, beam, build, builder, building, cement, civil, column, concrete, construction, coordination, crane, danger, engineering, equipment, fabricate, form, form work, formwork, high, house, industrial, industry, install, level, logistic, material, metal, new, object, people, platform, pouring, reinforcement, safety, scaffolding, site, slab, steel, steel rebar, structure, support, technology, urban, vertical, work, worker,