5.
In accordance with Article 5(10) of Directive (EU) 2016/797, the Agency shall ensure that successive versions of ERTMS equipment are technically compatible with earlier versions.
← art_28__para_4__text_1 · All articles · art_28__para_5__text_1 →
Source: EUR-Lex (Cellar) · retrieved 2026-10-28 · Text as adopted (Official Journal); later amendments are not incorporated in this text.