Postponed from 07.02.2019 to 18.02.2019 the deadline of the invitation to tender by restricted procedure for design and construction of the rough works for the Yellow and Green metro line extensions in Lisbon. For bid documents please click http://www3.saphety.com/pt/solutions/public-procurement, where offers must be sent. The contract is composed of 2 lots. Contact Metropolitano de Lisboa, Lisbon, email dlo@metrolisboa.pt. Collegarsi a http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=068276-2019. Ref.n. POSEUR. 07/19.