by Javier Pedreira
That air travel is the safest form of transportation going is not mere happenstance but rather due to rigourous maintenance of equipment and exhaustive training of personnel.
Although in 2010 Iberia added a major maintenance hangar at Barcelona airport, since the 1970s the primary maintenance facilities have been headquartered adjacent to Barajas Airport in a suburban Madrid industrial zone called La Muñoza. This 220,000-square metre (54-acre) is where aircraft engines con
