Ключевые слова: 3d, alternative, architect, arms, blueprint, cad, career, checking, civil, confidence, contractor, control, conversation, development, engineer, facility, factory, foreman, handsome, hard, hard hat, hardhat, hat, heavy, helmet, inspector, job, laptop, maintenance, manager, manufacturing, occupation, plan, power, production, professional, project, property, safety, site, supervisor, uniform, warehouse, worker, workman, workplace, workshop,