Indicates whether a RINF parameter is used in Route Compatibility Check calculations according to Commission Implementing Regulation (EU) 2019/773 of 16 May 2019 on the technical specification for interoperability relating to the operation and traffic management subsystem of the rail system within the European Union and repealing Decision. https://eur-lex.europa.eu/eli/reg_impl/2019/773/oj#:~:text=Commission%20Implementing%20Regulation.