Coaxial cables - Part 9-1: Sectional specification for coaxial cables for analogue and digital signal transmission - Indoor drop cables for systems operating at 5 MHz - 1 000 MHz; German and English version prEN 50117-9-1:2020

Railway applications - Electromagnetic compatibility - Part 3-1: Rolling stock - Train and complete vehicle; German version prEN 50121-3-1:2021

Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus; German version prEN 50121-3-2:2021

Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus; German version prEN 50121-4:2021

Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatus; English version prEN 50121-5:2021

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

Automatic electrostatic application systems for ignitable coating materials - Safety requirements; German and English version prEN 50176:2021

Flat flexible cables; German and English version prEN 50214:2021

Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen; German and English version prEN 50270:2019