31/05/19 – COMSA has been awarded the works to improve the accessibility of the Billabona-Zizurkil railway station on line C-1 of the Irún-Brinkola suburban rail network, in Gipuzkoa. Among the actions to be carried out by COMSA for Adif are the installation of lifts in the underpass between existing platforms, which will be fitted...
03/27/2019 – COMSA is participating as an exhibitor in the 18th edition of Exporail, the main fair in the railway industry in Mexico, which is organised by the Association of Mexican Railways and held on 26 and 27 March in the country’s capital. At its stand, the company exhibits its portfolio of integrated services...
03/12/2019 – The construction company COMSA and the Korea Railroad Research Institute, which forms part of the country’s main R&D entity, the National Research Council of Science and Technology, have joined forces as part of the Ballaxt project to create a new optimised ballast from synthetic materials with the aim of improving its resistance...
