Velletri (RM) – Construction of a telephone exchange and a network operation centre ... 09 January, 1991
Tirana (Albania) – Italian Embassy – Renovation and restoration of the offices of the Embassy 07 January, 1991
New York (U.S.A.) – Italian General Consulate in New York – Restoration and renovation of the building housing the Italian General Consulate in New York 22 January, 1990
Rome (RM) – Comitato Olimpico Nazionale Italiano (C.O.N.I.) – Sporting Centre G. Onesti – Reconstruction of the roof of the swimming pool of the Italian Swimming Federation (F.I.N.) 10 January, 1989
