DIN EN 50617-1 VDE 0831-617-1:2016-05

Railway applications – Technical parameters of train detection systems for the interoperability of the trans-European railway system

Part 1: Track circuits;

DIN EN 50617-2 VDE 0831-617-2:2016-05

Railway Applications – Technical parameters of train detection systems for the interoperability of the trans-European railway system

Part 2: Axle counters;