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Application Guide  
The Agency is mandated to draft and regularly update application guides intended to help the stakeholders in the application of the TSIs. The application guide consists of one general part and one specific part for each TSI.
The general part provides information on the use of Technical Specifications for Interoperability (TSIs) relative to structural subsystems, helping to clarify certain concepts and procedures referred to in Directive 2008/57/EC on the interoperability of the rail system within the Community.
Each specific guide explain clauses of the relevant TSI, include lists of standards that may be used for conformity assessment and lay down practical cases.
The latest updates, taking into account the most recent set of TSIs, are available at the right hand side.
To consult previous TSI application guides, please follow this link. 


 General Application Guide


 Specific Application Guide