The manager of the public railway infrastructure (AB LTG Infra) operates, supervises and organises renewal works on the public railway infrastructure facilities where it is necessary to ensure the compliance of the materials used with the requirements of normative legal acts, technical interoperability and safety. For this purpose, and for the convenience of suppliers, manufacturers, designers and procurement professionals, AB LTG Infra publishes the main materials used in the public railway infrastructure. 

Information on the Catalogue of Materials is currently being prepared.