Multi-element metallic cables used in analogue and digital communication and control - Part 13-1: Sectional specification for outer screened cables characterised up to 2 000 MHz - Horizontal and building backbone cables; German and English version prEN 50288-13-1:2020

Multi-element metallic cables used in analogue and digital communication and control - Part 13-2: Sectional specification for outer screened cables characterised from 1 MHz up to 2 000 MHz - Work Area cables; German and English version prEN 50288-13-2:2020

Gas detectors - Electrical apparatus for the detection of carbon monoxide in domestic premises - Part 1: Test methods and performance requirements

Telecommunications bonding networks for buildings and other structures; Supplement 1: Assessment of equipotential bonding for information technology equipment in existing installations

Telecommunications bonding networks for buildings and other structures;German version; EN 50310:2016/prA2

Railway applications - Current collection systems - Requirements for and validation of measurements of the dynamic interaction between pantograph and overhead contact line; German version EN 50317:2025

Bushings for transformers and reactor cable boxes not exceeding 36 kV; German and English version EN 50336:2021

Lead-acid starter batteries - Part 5: Mechanical properties of battery housings and handles; German and English version prEN 50342-5:2024

Lead-acid starter batteries - Part 6: Batteries for micro-cycle applications; German and English version prEN 50342-6:2024

Conductor cars; German version EN 50374:2025 + A1:2025