Velletri (RM) – Construction of a telephone exchange and a network operation centre ... 09 January, 1991
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
Castel Madama (RM) – Church of San Lorenzo Martire – Conservative restoration and static consolidation 22 January, 1988
Velletri (RM) – Church and Monastery of San Francesco – Rehabilitation, restoration and static consolidation of walls and reconstruction of roof 22 January, 1987
