Work underway on 3.6 km-long TBM extension of Line 1 from Dante to Garibaldi with seven stations, and parts of 8.75 km-long stretch from Garibaldi to Piscinola. Ansaldo is TBM-driving 5.8 km-long Line 6 extension with nine stations from Municipio to Campi Flegrei. 4.8 km-long Line 8 with seven stations and 3.6 km-long Line 9 with six stations in design by Metronapoli. Visit www.metronapoli.it 42/01.