Ключевые слова: advice, architect, architecture, bluecollar worker, blueprint, brainstorming, building contractor, business, communication, computer, construction industry, construction site, construction worker, design, development, discussion, engineer, engineering, equipment, examining, expertise, factory, hand, hardhat, headwear, helmet, house, industry, innovation, manager, manufacturing, meeting, multiracial group, occupation, office, outdoors, paper, planning, safety, teamwork, technology, working,