The Request describes potential environmental, social, economic harm, and affectation to the living conditions of the group of Requesters derived from the electrification works and construction of tunnels for the improvement of a public transport railway. The group of Requesters states that the design of the tunnels would affect the urban design of the locality and would make it a less accessible neighborhood for pedestrians and people with disabilities. Likewise, they allege that the construction of the tunnels would affect access to entire sectors dedicated to commerce, affecting small businesses and their workers, in addition to the fact that the passages to hospitals and access to other services would be affected. Similarly, the Request establishes that the Project has undergone various modifications and that the last public consultation was conducted in 2017, therefore, it could be outdated. On the other hand, the group of Requesters affirms that they have not had access to public information related to the project and that the existing information is confusing, insufficient, and outdated.