Di Bella Costruzioni Srl from Catania and Almar Elettrotecnica Srl from Como secured the contract for maintenance of technological systems on the A19 motorway from Palermo-Catania, the A29 Palermo - Mazara del Vallo and Catania - Siracusa. Please contact Anas Spa, Roma, tel +39 06490326, fax +39 064456224, email v.dambrosio@stradeanas.it. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=258556-2017. Bid n. PA 02/2016. 28/17.
