Layout and construction project: Widening of the third lane by carriageway and adaptation of existing connections pp.kk. 19,300 to 30,700, A-42. Section: Parla Norte Junction – Casarrubuelos Junction. Province of Madrid.
Layout and construction project: Widening of the third lane by carriageway and adaptation of existing connections pp.kk. 19,300 to 30,700, A-42. Section: Parla Norte Junction – Casarrubuelos Junction. Province of Madrid.