Global leader in smart and sustainable mobility Alstom has been awarded a contract for the maintenance of five trainsets made up of five cars each by Buenos Aires Subway Network concessionaire EMOVA. Maintenance work will begin immediately for a period of approximately 19 months. Alstom will perform the services in its workshop in Los Hornos in Province of Buenos Aires. The maintenance of the trainsets, originally built by CNR, includes bogie overhauls, the brake system, couplers and pantographs.Modernisation of these important train subsystems will help improve their performance and extend their useful life by 10 years. Thanks to this agreement with Alstom, passengers on the Buenos Aires Subway Network will obtain a better travel experience, in renovated cars that are more available, reliable and safer. Once maintenance is complete, the five CNR trainsets will be assigned to Buenos Aires Subway lines A and C.