FLEX-RAIL | Paradigm shifts for railway – Technology uptake strategies for a lean, integrated and flexible railway system 01-12-2018 - 30-06-2021 Show more information EU-Programme-Call Horizon 2020 H2020-EU.3. SOCIETAL CHALLENGES H2020-EU.3.4. SOCIETAL CHALLENGES - Smart, Green And Integrated Transport H2020-EU.3.4.8. Shift2Rail JU H2020-EU.3.4.8.0. Cross-cutting call topics H2020-S2RJU-OC-2018 S2R-OC-IPX-01-2018 Paradigm shifts for railway