De nombreux pays exigent formellement que les employeurs participent à l’AQ externe (BE-fr, BG, CZ, DE, DK, EE, EL, FR, IT, LT, LV, PT, UK-Sc).
Many countries have a formal requirement that employers participate in external quality assurance (BE-fr, BG, CZ, DE, DK, EE, EL, FR, IT, LT, LV, PT, UK-Sc).