Ключевые слова: background, cable, construction, cutter, electrical, electrician, electricity, employment, engineer, equipment, glasses, glove, hardhat, hat, heap, helmet, industry, job, line, maintenance, manual, nobody, occupation, pliers, power, protection, protective, rainbow, repairing, repairman, resources, screwdriver, service, tool, white, wire, work, worker, workwear,