Within the overall works associated to the East External Ring Motorway of Milan (TEEM), Alpina was responsible to develop several projects to improve road network interconnected to the new ring motorway system. Significant is the completion of the Motorway Cassanese S.P. n.103, from Cassina de Pecchi to Pozzuolo Martesana, that consists in the functional upgrade of the existing single road carriage into a motorway with two lanes per carriage: 2.5 km Motorway length, the Melzo and Pozzuolo Martesana junctions, one double viaduct (250 m), the Molgora river bridges, two fly-overs and several hydraulics works.