Ключевые слова: apprentice, blue, bluecollarworker, board, carpenter, construction, contractor, craftsman, employee, equipment, female, fix, foreman, hand, hard, hardhat, helmet, improvement, industrial, isolated, join, male, master, orange, pipes, power, renovation, repairwoman, tool, trade, uniform, wall, woodconstruction, wooden, woodprocessing, woodworking, work, worker, working, workshop,