On 7 March, the five Regional Quality Infrastructure Organizations of Europe, the European Committee for Standardization (CEN), the European Committee for electrotechnical standardization (CENELEC), the European co-operation for Accreditation (EA), the Association of the National Metrology Institutes in Europe (EURAMET), and the European Cooperation in Legal Metrology (WELMEC) signed a Memorandum of Understanding to create the European Ql Network.