Fixed installations for railway applications - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of AC and DC traction systems; German and English version EN 50122-3:2022/prA1:2024

Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment

Railway Applications - The Specification and Demonstration of Reliability, Availability, Maintainability and Safety (RAMS) - Part 1: Generic RAMS Process; German and English version EN 50126-1:2017/prA1:2023

Railway Applications - The Specification and Demonstration of Reliability, Availability, Maintainability and Safety (RAMS) - Part 2: Systems Approach to Safety; German and English version EN 50126-2:2017/prA1:2023

Railway Application - Communication, signalling and processing system - Safety related electronic systems for signalling

Systèmes d'alarme - Systèmes d'alarme contre l'intrusion et les hold-up - Partie 2-8: Détecteurs d'intrusion - Détecteurs de chocs

Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-1: Measurement, control and protection devices for specific use in a.c. traction systems - Devices

Railway applications - Rolling stock - Electronic equipment

Electrical equipment for furnaces and ancillary equipment - Part 1: Requirements for application design and installation; German and English version prEN 50156-1:2022

Voltage characteristics of electricity supplied by public distribution networks; German and English version prEN 50160:2021