CER position on current Subset 119 and Subset 121

CER does not agree on the versions of the Subsets 119 and 121 becoming mandatory in the TSI 2022 Package as proposed to the  ERA TWG ARCHI by UNISIG. CER believes that it would be most appropriate to align requirements and views between railways and UNISIG, to bring the specifications to the required level of detail and quality and satisfy both industry and user requirements.