During its 40 years of consultancy, the firm participated in the development of national and international normative frameworks for acoustic regulations. In 1990 Alain Tisseyre founded the Groupement des Acousticiens Français within the Maison de l'Ingénierie. This made it possible to structure the profession with public authorities. In addition, he has participated in numerous think tanks relating to acoustic regulations and standardization. We can cite in particular:
- Its participation in working groups relating to acoustic prospective with French and foreign institutions (Ministries, AFNOR, Qualitel, Acoustical Society of America, International Institute of Acoustics and Vibration).
- Leading working groups on the issues of acoustic regulations in building and environmental matters: in France, Ukraine, China and Morocco.
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