Develop underwater activities; form bodies to instruct in the techniques of underwater diving and underwater sports; fin swimming, spearfishing, target shooting, photo safari, orienteering, hockey and rugby; perfect existing material; encourage inventions and experiment with newly-marked products, suggesting possible improvements.
Organization of international competitions. Special programmes in connection with: archaeology, biology, geology, cave. International system of diving teaching with certificates recognized and used by 90 countries. Instrumental in setting up: Asian Underwater Federation (AUF)*.