Ключевые слова: accessories, accident, architect, background, builder, business, caution, construction, danger, earmuffs, engineer, engineering, equipment, factory, gear, glasses, goggles, googles, grey, hard, hardhat, hat, head, headgear, headphones, health, industrial, industry, job, labor, life, nobody, object, personal, plastic, protection, protective, reflective, safe, safety, security, site, surface, vest, wear, work, worker, workman, workwear,