Ключевые слова: activity, architecture, build, buildingactivity, builtstructure, construct, construction, constructionframe, constructionsite, constructionworker, crane, create, derrick, development, dusk, engineering, erect, estate, foundation, frame, high, house, housingproject, industrial, industry, infrastructure, iron, labor, machine, material, metal, new, occupation, progress, project, properties, rise, safety, scaffolding, silhouette, site, steel, strength, structure, sun, towercrane, unfinished, urban, worker,