Ключевые слова: 20s, advice, advise, ask, blue, boss, building, collar, coworkers, employment, experienced, foreman, gloves, hard, hats, heavyduty, industrial, job, machine, manual, mechanical, men, metal, metallic, operate, operating, pulley, question, safety, site, tip, tool, tradesmen, tradespeople, unfinished, white, winch, work, workers, workmen,