Work commencing on one-year construction programme for $75 million, 1.47 km-long two-level, three-lane cut-and-cover extension to new airport terminal. Upper level for passenger transport and lower level for baggage movements. Visit www.aena.es 14/01.Award of one-year contract to Constructora Hispanica SA for construction of 1.45 km, two-level extension to service tunnel, value $7.5 million. Visit www.aena.es 20/01.