Ключевые слова: ansi, background, building, caution, construction, copy space, craftsmanship, durable, engineering, equipment, gear, goggles, hard, hat, head, headgear, health, helmet, industrial, job, labor, occupational, orange, personal, polished, ppe, precaution, professional, protection, protective, quality, reflective, regulation, safeguard, safety, secure, shiny, site, standard, standards, surface, tools, visibility, work, workwear,