Study of the dynamic loads due to wind and the development of tents with aluminum structures allowing exceptional spans (40 m without intermediate supports), with a profile of 12 kg / m (world record), resistant to hurricanes on the Belgian coast and mistrals in the south of France (in collaboration with the company VELDEMAN). As it was an "open" project, subsidized by the Belgian Government, several companies have copied ideas for the development of their buildings with cold formed profiles.

Development of an innovative calculation model for the Horizon Facade System of COPERFIL GROUP, with as most important realization the façades of the GEC-ALSTHOM (AVE trains), 50,000 m2 in Santa Perpetua de Mogoda (Barcelona), awarded as "Construction of the lightest façade of Spain "in 1993.

Conversion of multiple buildings foreseen with a concrete skeleton to steel framing structures, being responsible for structural changes, calculations, defence in front of Control Organizations, assembly advice and quality control of manufacturing and execution.

Drafting of two "Avis Techniques" for steel framing structures resistant to earthquakes and defence in French with "avis favorable" in front of CNERIB, Alger.