Ключевые слова: assurance, background, blue, business, businessman, button, certificate, certification, certified, compliance, concept, control, customer, development, finger, global, guarantee, hand, iec, improvement, industrial, industry, information, iso, iso 17025, law, management, organization, pointing, press, process, product, quality, regulation, risk, satisfaction, screen, service, standard, standardization, standardize, standards, symbol, system, technology, text, virtual, warranty, word,