Water quality - Guidance on determining the degree of modification of the hydromorphological features of transitional and coastal waters; German version EN 17123:2018
Edition 2019-07

Project management - Project management systems - Part 5: Concepts
Edition 2009-01

Water conditioning equipment inside buildings - Devices using mercury low-pressure ultraviolet radiators - Requirements for performance, safety and testing; German version EN 14897:2006+A1:2007
Edition 2007-09

District heating and district cooling pipe systems - Terms and definitions; German version EN 17248:2019
Edition 2019-12

Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods; German version EN 969:2009
Edition 2009-07

Small craft - Electrical/electronic control systems for steering, shift and throttle (ISO 25197:2020 + Amd 1:2022); German version EN ISO 25197:2020 + A1:2022
Edition 2023-02

Gas cylinders - Cylinder valves - Specification and type testing (ISO/DIS 10297:2023); German and English version prEN ISO 10297:2023
Edition 2023-04

Water Quality - Guidance standard on monitoring freshwater pearl mussel (Margaritifera margaritifera) populations and their environment; German version EN 16859:2017
Edition 2017-07

Product category rules for ceramic tiles; German version EN 17160:2019
Edition 2019-05

Photogrammetric products - Part 6: Requirements for digital elevation models
Edition 2014-12