Facility Management - Part 7: Guidelines for Performance Benchmarking; German version EN 15221-7:2012
Edition 2013-01

Water quality - Radium 226 and Radium 228 - Test method using liquid scintillation counting (ISO 22908:2020); German version EN ISO 22908:2020
Edition 2022-11

Explosive atmospheres - Explosion prevention and protection - Part 2: Basic concepts and methodology for mining; German version EN 1127-2:2014
Edition 2014-09

Water quality - Technetium-99 - Part 1: Test method using liquid scintillation counting (ISO 22125-1:2019); German version EN ISO 22125-1:2019
Edition 2024-05

Water quality - Iron-55 - Test method using liquid scintillation counting (ISO 22515:2021); German version EN ISO 22515:2021
Edition 2023-07

Plastics piping systems for renovation of underground water supply networks - Part 3: Lining with close-fit pipes (ISO 11298-3:2018); German version EN ISO 11298-3:2018
Edition 2018-12

Medical electrical equipment - Part 2-74: Particular requirements for basic safety and essential performance of respiratory humidifying equipment (ISO 80601-2-74:2021); German version EN ISO 80601-2-74:2021
Edition 2022-01

Protection against pollution of potable water installations and general requirements of devices to prevent pollution by backflow; German version EN 1717:2000; Technical rule of the DVGW
Edition 2011-08

Fixed firefighting systems - Water mist systems - Part 1: Design, installation, inspection and maintenance; German version EN 14972-1:2020
Edition 2021-06

Conservation of cultural heritage - Indoor climate - Part 2: Ventilation management for the protection of cultural heritage buildings and collections; German version EN 15759-2:2018
Edition 2018-03