Definitions and general conditions. Each tyre must be identified by RFID and barcode (Technical List n°54). Competitors are responsible for obtaining the equipment needed to read these identification labels. All references must be declared to the Technical Delegate by the tyre manufacturer at least 48 hours before the start of the Competition. This list of designated tyres will be notified to the Stewards at the beginning of the Competition. The list must comply with the Appendix 6 5 specification.