Professionals who are nationals of a Member State of the European Community or of another State party to the Agreement on the European Economic Area may practise all or some of these professional activities mentioned in Articles L. 2223-23 et L. 2223-41 subject to :
1° They are legally established in a Member State or another State party to the Agreement on the European Economic Area to carry on the same activity;
2° Where the activity or the training leading to it is not regulated in the State of establishment, to have practised it in one or more Member States for at least one year on a full-time basis or on a part-time basis for an equivalent total period during the ten years preceding the service;
3° To hold the authorisation provided for in these Articles without, however, having to provide proof of compliance with 2° of Article L. 2223-23;
Access to only some of the professional activities is carried out under the conditions laid down by order of the Minister of the Interior.