Safety devices for protection against excessive pressure - Part 10: Sizing of safety valves and bursting discs for gas/liquid two-phase flow (ISO 4126-10:2024); German version EN ISO 4126-10:2024
Edition 2024-09

Ships and marine technology - Graphical symbols for technical documentation - Part 3: Shut-off parts, control parts and regulating parts; Text in German and English
Edition 2017-05

Fixed firefighting systems - Gas extinguishing systems - Part 1: Design, installation and maintenance (ISO 14520-1:2015, modified); German version EN 15004-1:2019
Edition 2019-06

Safety rules for the construction and installation of lifts - Special lifts for the transport of persons and goods - Part 41: Vertical lifting platforms intended for use by persons with impaired mobility; German version EN 81-41:2010
Edition 2011-09

Specifications for installations inside buildings conveying water for human consumption - Part 4: Installation; German version EN 806-4:2010
Edition 2010-06

Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology; German version EN 1127-1:2019
Edition 2019-10

Fire protection equipment - Carbon dioxide extinguishing systems for use on premises - Design and installation (ISO 6183:2022, modified); German and English version prEN 17966:2023
Edition 2023-06

Smoke and heat control systems - Part 2: Natural smoke and heat exhaust ventilators; German version EN 12101-2:2017
Edition 2017-08

Guidance on social responsibility (ISO 26000:2010); German version EN ISO 26000:2020
Edition 2021-04

Protective clothing - Clothing to protect against heat and flame - Minimum performance requirements (ISO/DIS 11612:2023); German and English version prEN ISO 11612:2023
Edition 2023-09