Ключевые слова: african, black, carpenter, carpentry, control, cutting, damage, employee, engineering, factory, helmet, industrial, industry, job, labor, log, lumber, machine, machinery, male, man, manager, manufacture, manufacturing, material, pallets, people, plank, production, protection, raw, rod, safety, sawing, security, sheets, site, supervisor, technician, technology, timber, warehouse, woman, wood, wooden, woodwork, work, worker, workplace, young,