Extension and modification of the only access road in the Principality from the south, to provide four lanes, including the construction of the roundabout at Torrent dels Hortells, with pavements and bike lanes on either side.
At the junction with the CG1, under the new roundabout, a pre-fabricated gallery section was built to cover the stream, with concrete caisson in situ to prolong this section.
Removal of fuel storage tanks at the service station adjacent to the work and installation of new tanks, and construction of a new access road to the shopping centre’s parking lot.