A natural person may act as a trainer of coordinators if he or she can provide evidence of :
1° A level of competence at least equal to that required for coordinators in Articles R. 4532-25 and R. 4532-26, except where he is a member of the qualified staff of one of the prevention organisations mentioned in 2° ;
2° Completion of a training course for trainers at the Organisme professionnel de prévention dans le bâtiment et les travaux publics, the Institut national de recherche et de sécurité or a body established in another Member State of the European Union or party to the Agreement on the European Economic Area authorised in that State to provide such training, provided that the training provided is recognised as equivalent to that required under this paragraph.